1
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Shukla RK, Nair AM, Volla CMR. Pd(ii)-catalyzed β- and γ-C-(sp 3)-H dienylation with allenyl acetates. Chem Sci 2023; 14:955-962. [PMID: 36755729 PMCID: PMC9890605 DOI: 10.1039/d2sc05188e] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2022] [Accepted: 12/19/2022] [Indexed: 12/24/2022] Open
Abstract
Recent years have seen the emergence of transition metal catalyzed C-H activation as a powerful synthetic tool in organic chemistry. Allenes have fascinated synthetic chemists due to their unique reactivity. While directing group assisted functionalization of C(sp2)-H bonds with allenes is well documented in the literature, their coupling with more challenging aliphatic C(sp3)-H bonds remains elusive. In this regard, we hereby report a Pd(ii) catalyzed 8-aminoquinoline directed aliphatic C(sp3)-H dienylation protocol using allenyl acetates. A variety of carboxylic acids including fatty acids and amino acids were efficiently functionalized at β and γ-positions to afford diversely functionalized 1,3-dienes. Preliminary mechanistic studies revealed the crucial role of the base in the success of the transformation. The reaction proceeds via regioselective 2,3-migratory insertion of the allene with the alkylpalladium(ii) species followed by β-acetoxy elimination.
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Affiliation(s)
- Rahul K. Shukla
- Department of Chemistry, Indian Institute of Technology BombayPowaiMumbai 400076India
| | - Akshay M. Nair
- Department of Chemistry, Indian Institute of Technology BombayPowaiMumbai 400076India
| | - Chandra M. R. Volla
- Department of Chemistry, Indian Institute of Technology BombayPowaiMumbai 400076India
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2
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Kaur R, Banga S, Babu SA. Construction of carbazole-based unnatural amino acid scaffolds via Pd(II)-catalyzed C(sp 3)-H functionalization. Org Biomol Chem 2022; 20:4391-4414. [PMID: 35583129 DOI: 10.1039/d2ob00658h] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
We report the synthesis of carbazole-based unnatural α-amino acid and non-α-amino acid derivatives via a Pd(II)-catalyzed bidentate directing group 8-aminoquinoline-aided β-C(sp3)-H activation/functionalization method. Various N-phthaloyl, DL-, L- and D-carboxamides derived from their corresponding α-amino acids, non-α-amino acids and aliphatic carboxamides were subjected to the β-C(sp3)-H functionalization with 3-iodocarbazoles in the presence of a Pd(II) catalyst to afford the corresponding carbazole moiety installed unnatural amino acid derivatives and aliphatic carboxamides. Carbazole motif-containing racemic (DL) and enantiopure (L and D) amino acid derivatives including phenylalanine, norvaline, leucine, norleucine and 2-aminooctanoic acid with anti-stereochemistry and various non-α-amino acid derivatives including GABA have been synthesized. Removal of the 8-aminoquinoline directing group, deprotection of the phthalimide moiety and the preparation of carbazole amino acid derivatives containing free amino- and carboxylate groups are shown. The carbazole motif is prevalent in alkaloids and biologically active molecules and functional materials. Thus, this work on the synthesis of carbazole-based unnatural amino acid derivatives would enrich the libraries of unnatural amino acid derivatives and carbazoles.
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Affiliation(s)
- Ramandeep Kaur
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
| | - Shefali Banga
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
| | - Srinivasarao Arulananda Babu
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
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3
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Babu SA, Aggarwal Y, Patel P, Tomar R. Diastereoselective palladium-catalyzed functionalization of prochiral C(sp 3)-H bonds of aliphatic and alicyclic compounds. Chem Commun (Camb) 2022; 58:2612-2633. [PMID: 35113087 DOI: 10.1039/d1cc05649b] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
We highlight the reported developments of the palladium-catalyzed C-H activation and functionalization of the inactive/unreactive prochiral C(sp3)-H bonds of aliphatic and alicyclic compounds. There exist numerous classical methods for generating contiguous stereogenic centers in a compound with a high degree of stereocontrol. Along similar lines, the Pd(II)-catalyzed, directing group-aided functionalization of inactive prochiral/diastereotopic C(sp3)-H bonds have been exploited to accomplish the stereoselective construction of stereo-arrays in organic compounds. We present a concise discussion on how specific strategies consisting of Pd(II)-catalyzed, directing group-aided C(sp3)-H functionalization have been utilized to generate two or more stereogenic centers in aliphatic and alicyclic compounds.
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Affiliation(s)
- Srinivasarao Arulananda Babu
- Department of Chemical Sciences, Indian Institute of Science Education and Research, Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
| | - Yashika Aggarwal
- Department of Chemical Sciences, Indian Institute of Science Education and Research, Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
| | - Pooja Patel
- Department of Chemical Sciences, Indian Institute of Science Education and Research, Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
| | - Radha Tomar
- Department of Chemical Sciences, Indian Institute of Science Education and Research, Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali, Manauli P.O., Punjab, 140306, India.
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4
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Liu B, Romine AM, Rubel CZ, Engle KM, Shi BF. Transition-Metal-Catalyzed, Coordination-Assisted Functionalization of Nonactivated C(sp 3)-H Bonds. Chem Rev 2021; 121:14957-15074. [PMID: 34714620 PMCID: PMC8968411 DOI: 10.1021/acs.chemrev.1c00519] [Citation(s) in RCA: 186] [Impact Index Per Article: 62.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Transition-metal-catalyzed, coordination-assisted C(sp3)-H functionalization has revolutionized synthetic planning over the past few decades as the use of these directing groups has allowed for increased access to many strategic positions in organic molecules. Nonetheless, several challenges remain preeminent, such as the requirement for high temperatures, the difficulty in removing or converting directing groups, and, although many metals provide some reactivity, the difficulty in employing metals outside of palladium. This review aims to give a comprehensive overview of coordination-assisted, transition-metal-catalyzed, direct functionalization of nonactivated C(sp3)-H bonds by covering the literature since 2004 in order to demonstrate the current state-of-the-art methods as well as the current limitations. For clarity, this review has been divided into nine sections by the transition metal catalyst with subdivisions by the type of bond formation. Synthetic applications and reaction mechanism are discussed where appropriate.
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Affiliation(s)
- Bin Liu
- Center of Chemistry for Frontier Technologies, Department of Chemistry, Zhejiang University, 38 Zheda Rd., Hangzhou 310027, China.,College of Chemistry, Nanchang University, Nanchang, Jiangxi 330031, China
| | - Andrew M. Romine
- Department of Chemistry, The Scripps Research Institute, 10550 N. Torrey Pines Rd., La Jolla, California 92037, United States
| | - Camille Z. Rubel
- Department of Chemistry, The Scripps Research Institute, 10550 N. Torrey Pines Rd., La Jolla, California 92037, United States
| | - Keary M. Engle
- Department of Chemistry, The Scripps Research Institute, 10550 N. Torrey Pines Rd., La Jolla, California 92037, United States.,Corresponding Author- (K. M. E.); (B.-F. S.)
| | - Bing-Feng Shi
- Center of Chemistry for Frontier Technologies, Department of Chemistry, Zhejiang University, 38 Zheda Rd., Hangzhou 310027, China.,College of Chemistry and Molecular Engineering, Zhengzhou University, Zhengzhou 450001, China.,School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang 453007, China,Corresponding Author- (K. M. E.); (B.-F. S.)
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5
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Liu K, Cheng SJ, Luo G, Ye ZS. Synthesis of 1-Substituted Cyclopropylamines via Formal Tertiary C sp3-H Amination of Cyclopropanes. Org Lett 2021; 23:9309-9314. [PMID: 34779210 DOI: 10.1021/acs.orglett.1c03687] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A novel and facile approach to synthesis of 1-substituted cyclopropylamines via phosphine-catalyzed formal tertiary Csp3-H amination of cyclopropanes was described. The indoles, pyrroles, imidazoles, uracils, 2-pyridone, pyrimidin-4(3H)-one, and phthalimide had been proven as good aminating partners. The present protocol features transition-metal-free, excellent regioselectivity, high-atom-economy, and mild reaction conditions and a broad range of substrates. The practicability of this protocol can also be demonstrated with late-stage modification of bioactive molecules, scaled up reaction, and divergent derivatization. Notably, the method has been used in the formal synthesis of the hormone-sensitive lipase (HSL) inhibitor. The mechanistic aspects were elucidated by both experimental and computational studies.
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Affiliation(s)
- Kui Liu
- Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian, Liaoning 116024, People's Republic of China
| | - Shao-Jie Cheng
- Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian, Liaoning 116024, People's Republic of China
| | - Gen Luo
- Institutes of Physical Science and Information Technology, Anhui University, Hefei, Anhui 230601, People's Republic of China
| | - Zhi-Shi Ye
- Zhang Dayu School of Chemistry, Dalian University of Technology, Dalian, Liaoning 116024, People's Republic of China
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6
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Pd-catalyzed methylene γ-C(sp3)—H alkenylation of N-picolinoylcycloalkylamines with alkenyl iodides promoted by 2-tert-butyl-1,4-benzoquinone. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153130] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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7
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Nickel-mediated C(sp2)-H amidation in synthesis of secondary sulfonamides via sulfonyl azides as amino source. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.152825] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Coomber CE, Porter MJ, Aliev AE, Smith PD, Sheppard TD. Tuning Reactivity in Pd‐catalysed C(
sp
3
)‐H Arylations via Directing Group Modifications and Solvent Selection. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000726] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Charlotte E. Coomber
- Department of Chemistry Christopher Ingold Laboratories University College London 20 Gordon Street London WC1H 0AJ U.K
| | - Michael J. Porter
- Department of Chemistry Christopher Ingold Laboratories University College London 20 Gordon Street London WC1H 0AJ U.K
| | - Abil E. Aliev
- Department of Chemistry Christopher Ingold Laboratories University College London 20 Gordon Street London WC1H 0AJ U.K
| | - Peter D. Smith
- Early Chemical Development Pharmaceutical Sciences, R&D, AstraZeneca Macclesfield U.K
| | - Tom D. Sheppard
- Department of Chemistry Christopher Ingold Laboratories University College London 20 Gordon Street London WC1H 0AJ U.K
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9
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Rej S, Ano Y, Chatani N. Bidentate Directing Groups: An Efficient Tool in C-H Bond Functionalization Chemistry for the Expedient Construction of C-C Bonds. Chem Rev 2020; 120:1788-1887. [PMID: 31904219 DOI: 10.1021/acs.chemrev.9b00495] [Citation(s) in RCA: 578] [Impact Index Per Article: 144.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
During the past decades, synthetic organic chemistry discovered that directing group assisted C-H activation is a key tool for the expedient and siteselective construction of C-C bonds. Among the various directing group strategies, bidentate directing groups are now recognized as one of the most efficient devices for the selective functionalization of certain positions due to fact that its metal center permits fine, tunable, and reversible coordination. The family of bidentate directing groups permit various types of assistance to be achieved, such as N,N-dentate, N,O-dentate, and N,S-dentate auxiliaries, which are categorized based on the coordination site. In this review, we broadly discuss various C-H bond functionalization reactions for the formation of C-C bonds with the aid of bidentate directing groups.
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Affiliation(s)
- Supriya Rej
- Department of Applied Chemistry, Faculty of Engineering , Osaka University , Suita , Osaka 560-0871 , Japan
| | - Yusuke Ano
- Department of Applied Chemistry, Faculty of Engineering , Osaka University , Suita , Osaka 560-0871 , Japan
| | - Naoto Chatani
- Department of Applied Chemistry, Faculty of Engineering , Osaka University , Suita , Osaka 560-0871 , Japan
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10
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Fleau C, Padilla A, Miguel-Siles J, Quesada-Campos MT, Saiz-Nicolas I, Cotillo I, Cantizani Perez J, Tarleton RL, Marco M, Courtemanche G. Chagas Disease Drug Discovery: Multiparametric Lead Optimization against Trypanosoma cruzi in Acylaminobenzothiazole Series. J Med Chem 2019; 62:10362-10375. [PMID: 31657555 DOI: 10.1021/acs.jmedchem.9b01429] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Acylaminobenzothiazole hits were identified as potential inhibitors of Trypanosoma cruzi replication, a parasite responsible for Chagas disease. We selected compound 1 for lead optimization, aiming to improve in parallel its anti-T. cruzi activity (IC50 = 0.63 μM) and its human metabolic stability (human clearance = 9.57 mL/min/g). A total of 39 analogues of 1 were synthesized and tested in vitro. We established a multiparametric structure-activity relationship, allowing optimization of antiparasite activity, physicochemical parameters, and ADME properties. We identified compound 50 as an advanced lead with an improved anti-T. cruzi activity in vitro (IC50 = 0.079 μM) and an enhanced metabolic stability (human clearance = 0.41 mL/min/g) and opportunity for the oral route of administration. After tolerability assessment, 50 demonstrated a promising in vivo efficacy.
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Affiliation(s)
- Charlotte Fleau
- BIOASTER, Microbiology Technology Institute , 28 rue du Docteur Roux , 75015 Paris , Ile-de-France , France
| | - Angel Padilla
- Center for Tropical and Emerging Global Infectious Diseases and Department of Cellular Biology , University of Georgia , 30602 Athens , Georgia , United States
| | - Juan Miguel-Siles
- Global Health R&D, GlaxoSmithKline , Calle Severo Ochoa 2 , 28760 Tres Cantos , Madrid , Spain
| | - Maria T Quesada-Campos
- Global Health R&D, GlaxoSmithKline , Calle Severo Ochoa 2 , 28760 Tres Cantos , Madrid , Spain
| | - Isabel Saiz-Nicolas
- Global Health R&D, GlaxoSmithKline , Calle Severo Ochoa 2 , 28760 Tres Cantos , Madrid , Spain
| | - Ignacio Cotillo
- Global Health R&D, GlaxoSmithKline , Calle Severo Ochoa 2 , 28760 Tres Cantos , Madrid , Spain
| | - Juan Cantizani Perez
- Global Health R&D, GlaxoSmithKline , Calle Severo Ochoa 2 , 28760 Tres Cantos , Madrid , Spain
| | - Rick L Tarleton
- Center for Tropical and Emerging Global Infectious Diseases and Department of Cellular Biology , University of Georgia , 30602 Athens , Georgia , United States
| | - Maria Marco
- Global Health R&D, GlaxoSmithKline , Calle Severo Ochoa 2 , 28760 Tres Cantos , Madrid , Spain
| | - Gilles Courtemanche
- BIOASTER, Microbiology Technology Institute , 28 rue du Docteur Roux , 75015 Paris , Ile-de-France , France
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11
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Yasui M. Construction of All-<i>cis</i>-substituted Cyclopropane and Total Synthesis of Avenaol. YAKUGAKU ZASSHI 2019; 139:1259-1265. [DOI: 10.1248/yakushi.19-00130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Motohiro Yasui
- Graduate School of Pharmaceutical Sciences, Kyoto University
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12
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Häfner M, Sokolenko YM, Gamerdinger P, Stempel E, Gaich T. Enantioselective Synthesis of Cyclohepta[b]indoles via Pd-Catalyzed Cyclopropane C(sp3)–H Activation as a Key Step. Org Lett 2019; 21:7370-7374. [DOI: 10.1021/acs.orglett.9b02687] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Maximilian Häfner
- Department of Chemistry, University of Konstanz, Universitätsstraße 10, 78464 Konstanz, Germany
| | - Yevhenii M. Sokolenko
- Department of Chemistry, University of Konstanz, Universitätsstraße 10, 78464 Konstanz, Germany
| | - Paul Gamerdinger
- Department of Chemistry, University of Konstanz, Universitätsstraße 10, 78464 Konstanz, Germany
| | - Erik Stempel
- Department of Chemistry, University of Konstanz, Universitätsstraße 10, 78464 Konstanz, Germany
| | - Tanja Gaich
- Department of Chemistry, University of Konstanz, Universitätsstraße 10, 78464 Konstanz, Germany
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13
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Andrä MS, Schifferer L, Pollok CH, Merten C, Gooßen LJ, Yu JQ. Enantio- and Diastereoswitchable C-H Arylation of Methylene Groups in Cycloalkanes. Chemistry 2019; 25:8503-8507. [PMID: 31062889 DOI: 10.1002/chem.201902046] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Indexed: 12/20/2022]
Abstract
A complementary set of chiral N,N-ligands enables the Pd-catalyzed β-C-H arylation of unbiased internal methylene groups in good yield and with high levels of enantio- and diastereoinduction. Both the dia- and enantioselectivity can be reversed, thus allowing the selective arylation of any of the four β-C-H bonds in cycloalkanecarboxamides of various ring sizes. The method is applicable to a broad range of aryl iodides with electron-withdrawing and -donating substituents in the o-, m-, or p-position.
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Affiliation(s)
- Michal S Andrä
- ZEMOS, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany.,Department of Chemistry, The Scripps Research Institute (TSRI), 10550 North Torrey Pines Road, La Jolla, California, 92037, USA
| | - Lukas Schifferer
- ZEMOS, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Corina H Pollok
- ZEMOS, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Christian Merten
- ZEMOS, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Lukas J Gooßen
- ZEMOS, Fakultät für Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Jin-Quan Yu
- Department of Chemistry, The Scripps Research Institute (TSRI), 10550 North Torrey Pines Road, La Jolla, California, 92037, USA
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14
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Assembling of medium/long chain-based β-arylated unnatural amino acid derivatives via the Pd(II)-catalyzed sp3 β-C-H arylation and a short route for rolipram-type derivatives. Tetrahedron 2019. [DOI: 10.1016/j.tet.2019.03.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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15
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Minami T, Fukuda K, Hoshiya N, Fukuda H, Watanabe M, Shuto S. Synthesis of Enantiomerically Pure 1,2,3-Trisubstituted Cyclopropane Nucleosides Using Pd-Catalyzed Substitution via Directing Group-Mediated C(sp3)–H Activation as a Key Step. Org Lett 2019; 21:656-659. [DOI: 10.1021/acs.orglett.8b03785] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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16
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Hutskalova V, Mykhailiuk PK. Pd-Catalyzed directedCH-(hetero)arylation of cyclic α-amino acids: effects of substituents and the ring size. Org Biomol Chem 2019; 17:4342-4349. [DOI: 10.1039/c9ob00393b] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A systematic study on the directed Pd-catalyzed (hetero)arylation of 26 substituted cyclic α-amino acids at the C(3)-atom was performed. For the first time, the 7- and 8-membered cyclic amino acids were introduced to C–H activation. 8–Aminoquinoline was used as a directing group.
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Affiliation(s)
- Valeriia Hutskalova
- Enamine Ltd
- Kyiv 02094
- Ukraine
- Department of Chemistry
- National Taras Shevchenko University of Kyiv
| | - Pavel K. Mykhailiuk
- Enamine Ltd
- Kyiv 02094
- Ukraine
- Department of Chemistry
- National Taras Shevchenko University of Kyiv
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17
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Yasui M, Ota R, Tsukano C, Takemoto Y. Synthesis of cis-/All- cis-Substituted Cyclopropanes through Stereocontrolled Metalation and Pd-Catalyzed Negishi Coupling. Org Lett 2018; 20:7656-7660. [PMID: 30462517 DOI: 10.1021/acs.orglett.8b03390] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
We have developed a direct method for the synthesis of cis-substituted cyclopropanes from a cyclopropanecarboxamide through stereocontrolled metalation and Negishi coupling. Under the optimized reaction conditions, various substituents, including di/trisubstituted alkenes and aryl groups, were introduced in a stereoselective manner using a simple amide directing group that could subsequently be converted into an ester. Furthermore, this method was applicable to the synthesis of all- cis-substituted cyclopropanes bearing three different substituents, which are highly congested and strained molecules.
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Affiliation(s)
- Motohiro Yasui
- Graduate School of Pharmaceutical Sciences , Kyoto University , Yoshida, Sakyo-ku, Kyoto 606-8501 , Japan
| | - Rina Ota
- Graduate School of Pharmaceutical Sciences , Kyoto University , Yoshida, Sakyo-ku, Kyoto 606-8501 , Japan
| | - Chihiro Tsukano
- Graduate School of Pharmaceutical Sciences , Kyoto University , Yoshida, Sakyo-ku, Kyoto 606-8501 , Japan
| | - Yoshiji Takemoto
- Graduate School of Pharmaceutical Sciences , Kyoto University , Yoshida, Sakyo-ku, Kyoto 606-8501 , Japan
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18
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Yi W, Chen W, Liu FX, Zhong Y, Wu D, Zhou Z, Gao H. Rh(III)-Catalyzed and Solvent-Controlled Chemoselective Synthesis of Chalcone and Benzofuran Frameworks via Synergistic Dual Directing Groups Enabled Regioselective C–H Functionalization: A Combined Experimental and Computational Study. ACS Catal 2018. [DOI: 10.1021/acscatal.8b02402] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Wei Yi
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Weijie Chen
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Fu-Xiaomin Liu
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Yuting Zhong
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Dan Wu
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Zhi Zhou
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
| | - Hui Gao
- Key Laboratory of Molecular Target and Clinical Pharmacology & State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, Guangdong 511436, China
- School of Pharmaceutical Sciences, Sun Yat-sen University, Guangzhou, 510006, China
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19
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Sidhom A, Soulé JF, Doucet H, Allouche F. Reactivity of 5-aminopyrazoles bearing a cyclopropyl group at C3-position in palladium-catalyzed direct C4-arylation. CATAL COMMUN 2018. [DOI: 10.1016/j.catcom.2018.07.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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20
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Abstract
Among organic compounds hydrocarbons are inexpensive and possibly the most abundant among natural resources. Developing strategies for selective functionalisation of inert hydrocarbon C-H bonds is one of the most ideal synthetic paths that a synthetic chemist could think of. This critical review focuses on the recent development of various directed and non-directed cycloalkylations leading to the formation of carbon-carbon (C-C) and carbon-heteroatom (C-X) bonds. Apart from various transition metal catalysed cycloalkylations, this review also covers various metal-free cycloalkylation processes.
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Affiliation(s)
- Arghya Banerjee
- Department of Chemistry, Indian Institute of Technology Guwahati, 781 039, Assam, India.
| | - Satavisha Sarkar
- Department of Chemistry, Indian Institute of Technology Guwahati, 781 039, Assam, India.
| | - Bhisma K Patel
- Department of Chemistry, Indian Institute of Technology Guwahati, 781 039, Assam, India.
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21
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Jerhaoui S, Poutrel P, Djukic JP, Wencel-Delord J, Colobert F. Stereospecific C–H activation as a key step for the asymmetric synthesis of various biologically active cyclopropanes. Org Chem Front 2018. [DOI: 10.1039/c7qo00737j] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A rapid and efficient synthesis of hoshinolatame, an enantiopure cyclopropane containing natural product, is described.
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Affiliation(s)
- S. Jerhaoui
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509)
- Université de Strasbourg
- ECPM
- Strasbourg
- France
| | - P. Poutrel
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509)
- Université de Strasbourg
- ECPM
- Strasbourg
- France
| | - J.-P. Djukic
- LCSOM
- Institut de Chimie de Strasbourg (UMR 7177)
- Université de Strasbourg
- F-67070 Strasbourg Cedex
- France
| | - J. Wencel-Delord
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509)
- Université de Strasbourg
- ECPM
- Strasbourg
- France
| | - F. Colobert
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509)
- Université de Strasbourg
- ECPM
- Strasbourg
- France
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22
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Li XF, Shi LF, Zhang XG, Zhang XH. Pd-Catalyzed C(sp2)–H aminocarbonylation using the Langlois reagent as a carbonyl source. Org Biomol Chem 2018; 16:6438-6442. [DOI: 10.1039/c8ob01421c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
An efficient Pd-catalyzed C(sp2)–H aminocarbonylation of aryl carboxamides assisted by an N,S-bidentate directing group was developed.
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Affiliation(s)
- Xiao-Fang Li
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
| | - Lin-Feng Shi
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
| | - Xing-Guo Zhang
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
| | - Xiao-Hong Zhang
- College of Chemistry and Materials Engineering
- Wenzhou University
- Wenzhou 325035
- China
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23
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Coomber CE, Benhamou L, Bučar DK, Smith PD, Porter MJ, Sheppard TD. Silver-Free Palladium-Catalyzed C(sp3)–H Arylation of Saturated Bicyclic Amine Scaffolds. J Org Chem 2017; 83:2495-2503. [DOI: 10.1021/acs.joc.7b02665] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Charlotte E. Coomber
- Department
of Chemistry, Christopher Ingold Laboratories, University College London, 20 Gordon Street, London WC1H 0AJ, U.K
| | - Laure Benhamou
- Department
of Chemistry, Christopher Ingold Laboratories, University College London, 20 Gordon Street, London WC1H 0AJ, U.K
| | - Dejan-Krešimir Bučar
- Department
of Chemistry, Christopher Ingold Laboratories, University College London, 20 Gordon Street, London WC1H 0AJ, U.K
| | - Peter D. Smith
- Early
Chemical Development, Pharmaceutical Sciences, IMED Biotech Unit, AstraZeneca, Macclesfield SK10 2NA, U.K
| | - Michael J. Porter
- Department
of Chemistry, Christopher Ingold Laboratories, University College London, 20 Gordon Street, London WC1H 0AJ, U.K
| | - Tom D. Sheppard
- Department
of Chemistry, Christopher Ingold Laboratories, University College London, 20 Gordon Street, London WC1H 0AJ, U.K
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24
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Gou Q, Liu G, Zhou L, Chen S, Qin J. Palladium-Catalyzed Base-Promoted Arylation of Unactivated C(sp3)-H Bonds by Aryl Iodides: A Practical Approach To Synthesize β-Aryl Carboxylic Acid Derivatives. European J Org Chem 2017. [DOI: 10.1002/ejoc.201701215] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Quan Gou
- Key Laboratory of Medicinal Chemistry for Natural Resource; Ministry of Education; Yunnan University; 650091 School of Chemical Science and Technology P. R. China
| | - Gang Liu
- Key Laboratory of Medicinal Chemistry for Natural Resource; Ministry of Education; Yunnan University; 650091 School of Chemical Science and Technology P. R. China
| | - Lanxiu Zhou
- Key Laboratory of Medicinal Chemistry for Natural Resource; Ministry of Education; Yunnan University; 650091 School of Chemical Science and Technology P. R. China
| | - Suiyun Chen
- Plant Science Institute; School of Life Sciences; Yunnan University; 650091 Kunming P. R. China
| | - Jun Qin
- Key Laboratory of Medicinal Chemistry for Natural Resource; Ministry of Education; Yunnan University; 650091 School of Chemical Science and Technology P. R. China
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25
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Wang L, Su Z, Qian S, Ye W, Wang C. Efficient Preparation of 2,3-Disubstituted Cyclopropane-1-Carbonitriles via Selective Decarboxylation of 1-Cyanocyclopropane-1-Carboxylates. JOURNAL OF CHEMICAL RESEARCH 2017. [DOI: 10.3184/174751917x15094552081161] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
2,3-Disubstituted cyclopropane-1-carbonitriles were efficiently formed via a selective decarboxylation reaction of substituted 2-aroyl-3-aryl-1-cyano-cyclopropane-1-carboxylates in up to 92% yield. The structures of three typical compounds were confirmed by X-ray crystallography.
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Affiliation(s)
- Lizhong Wang
- School of Chemistry and Chemical Engineering, Yangzhou University, 180 Siwangting Street, Yangzhou 225002, P.R. China
- School of Pharmacy, Taizhou Polytechnic College, Taizhou 225300, P.R. China
| | - Zhenjie Su
- School of Chemistry and Chemical Engineering, Yangzhou University, 180 Siwangting Street, Yangzhou 225002, P.R. China
| | - Siran Qian
- School of Chemistry and Chemical Engineering, Yangzhou University, 180 Siwangting Street, Yangzhou 225002, P.R. China
| | - Weijian Ye
- School of Chemistry and Chemical Engineering, Yangzhou University, 180 Siwangting Street, Yangzhou 225002, P.R. China
| | - Cunde Wang
- School of Chemistry and Chemical Engineering, Yangzhou University, 180 Siwangting Street, Yangzhou 225002, P.R. China
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26
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Chawner SJ, Cases‐Thomas MJ, Bull JA. Divergent Synthesis of Cyclopropane-Containing Lead-Like Compounds, Fragments and Building Blocks through a Cobalt Catalyzed Cyclopropanation of Phenyl Vinyl Sulfide. European J Org Chem 2017; 2017:5015-5024. [PMID: 28983191 PMCID: PMC5601191 DOI: 10.1002/ejoc.201701030] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2017] [Indexed: 01/08/2023]
Abstract
Cyclopropanes provide important design elements in medicinal chemistry and are widely present in drug compounds. Here we describe a strategy and extensive synthetic studies for the preparation of a diverse collection of cyclopropane-containing lead-like compounds, fragments and building blocks exploiting a single precursor. The bifunctional cyclopropane (E/Z)-ethyl 2-(phenylsulfanyl)-cyclopropane-1-carboxylate was designed to allow derivatization through the ester and sulfide functionalities to topologically varied compounds designed to fit in desirable chemical space for drug discovery. A cobalt-catalyzed cyclopropanation of phenyl vinyl sulfide affords these scaffolds on multigram scale. Divergent, orthogonal derivatization is achieved through hydrolysis, reduction, amidation and oxidation reactions as well as sulfoxide-magnesium exchange/functionalization. The cyclopropyl Grignard reagent formed from sulfoxide exchange is stable at 0 °C for > 2 h, which enables trapping with various electrophiles and Pd-catalyzed Negishi cross-coupling reactions. The library prepared, as well as a further virtual elaboration, is analyzed against parameters of lipophilicity (ALog P), MW and molecular shape by using the LLAMA (Lead-Likeness and Molecular Analysis) software, to illustrate the success in generating lead-like compounds and fragments.
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Affiliation(s)
- Stephen J. Chawner
- Department of ChemistryImperial College LondonSouth KensingtonSW7 2AZLondonUK
| | - Manuel J. Cases‐Thomas
- Lilly Research CentreEli Lilly and CompanyErl Wood Manor, Sunninghill RoadGU20 6PHWindleshamUK
| | - James A. Bull
- Department of ChemistryImperial College LondonSouth KensingtonSW7 2AZLondonUK
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27
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Zhang ZZ, Han YQ, Zhan BB, Wang S, Shi BF. Synthesis of Bicyclo[n
.1.0]alkanes by a Cobalt-Catalyzed Multiple C(sp3
)−H Activation Strategy. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201707638] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Zhuo-Zhuo Zhang
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Ye-Qiang Han
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Bei-Bei Zhan
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Sai Wang
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Bing-Feng Shi
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
- State Key Laboratory of Elemento-organic Chemistry; Nankai University; Tianjin 300071 China
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28
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Zhang ZZ, Han YQ, Zhan BB, Wang S, Shi BF. Synthesis of Bicyclo[n
.1.0]alkanes by a Cobalt-Catalyzed Multiple C(sp3
)−H Activation Strategy. Angew Chem Int Ed Engl 2017; 56:13145-13149. [DOI: 10.1002/anie.201707638] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Revised: 08/10/2017] [Indexed: 12/18/2022]
Affiliation(s)
- Zhuo-Zhuo Zhang
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Ye-Qiang Han
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Bei-Bei Zhan
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Sai Wang
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
| | - Bing-Feng Shi
- Department of Chemistry; Zhejiang University; Hangzhou 310027 China
- State Key Laboratory of Elemento-organic Chemistry; Nankai University; Tianjin 300071 China
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29
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Verho O, Maetani M, Melillo B, Zoller J, Schreiber SL. Stereospecific Palladium-Catalyzed C–H Arylation of Pyroglutamic Acid Derivatives at the C3 Position Enabled by 8-Aminoquinoline as a Directing Group. Org Lett 2017; 19:4424-4427. [DOI: 10.1021/acs.orglett.7b01776] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Oscar Verho
- Department of Chemistry and
Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States
- Broad Institute, Cambridge, Massachusetts 02142, United States
| | - Micah Maetani
- Department of Chemistry and
Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States
- Broad Institute, Cambridge, Massachusetts 02142, United States
| | - Bruno Melillo
- Department of Chemistry and
Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States
- Broad Institute, Cambridge, Massachusetts 02142, United States
| | - Jochen Zoller
- Department of Chemistry and
Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States
- Broad Institute, Cambridge, Massachusetts 02142, United States
| | - Stuart L. Schreiber
- Department of Chemistry and
Chemical Biology, Harvard University, Cambridge, Massachusetts 02138, United States
- Broad Institute, Cambridge, Massachusetts 02142, United States
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30
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Hoshiya N, Kondo M, Fukuda H, Arisawa M, Uenishi J, Shuto S. Entry to Chiral 1,1,2,3-Tetrasubstituted Arylcyclopropanes by Pd(II)-Catalyzed Arylation via Directing Group-Mediated C(sp3)-H Activation. J Org Chem 2017; 82:2535-2544. [DOI: 10.1021/acs.joc.6b02935] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Naoyuki Hoshiya
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo 060-0812, Japan
- Department
of Pharmaceutical Chemistry, Kyoto Pharmaceutical University, Shichonocho
1, Misasagi, Yamashina, Kyoto 607-8412, Japan
| | - Moemi Kondo
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo 060-0812, Japan
| | - Hayato Fukuda
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo 060-0812, Japan
| | - Mitsuhiro Arisawa
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo 060-0812, Japan
- Graduate
School of Pharmaceutical Sciences, Osaka University, Yamada-oka
1-6, Suita, Osaka 565-0862, Japan
| | - Jun’ichi Uenishi
- Department
of Pharmaceutical Chemistry, Kyoto Pharmaceutical University, Shichonocho
1, Misasagi, Yamashina, Kyoto 607-8412, Japan
| | - Satoshi Shuto
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo 060-0812, Japan
- Center
for Research and Education on Drug Discovery, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo 060-0812, Japan
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31
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Mu D, Gao F, Chen G, He G. Palladium-Catalyzed β-C–H Arylation of Alkyl Carboxamides with Sterically Hindered Aryl Iodides Using ortho-Sulfinyl Aniline Auxiliaries. ACS Catal 2017. [DOI: 10.1021/acscatal.6b03661] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Delong Mu
- State
Key Laboratory and Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
| | - Fang Gao
- State
Key Laboratory and Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
| | - Gong Chen
- State
Key Laboratory and Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, China
- Department
of Chemistry, The Pennsylvania State University, University Park, Pennsylvania 16802, United States
| | - Gang He
- State
Key Laboratory and Institute of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, China
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32
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Zhang SJ, Sun WW, Yu QY, Cao P, Dong XP, Wu B. Stereoselective synthesis of (−)-3-PPP through palladium-catalysed unactivated C(sp3)–H arylation at the C-3 position of l-pipecolinic acid. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2016.12.051] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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33
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Shibata T, Mitake A, Akiyama Y, Kanyiva KS. Sulfur-directed carbon–sulfur bond cleavage for Rh-catalyzed regioselective alkynylthiolation of alkynes. Chem Commun (Camb) 2017; 53:9016-9019. [DOI: 10.1039/c7cc04997h] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Sulfur-directed sp C–S bond cleavage along with a regioselective reaction with alkynes proceeded to give (Z)-enyne sulfides in high to excellent yields.
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Affiliation(s)
- Takanori Shibata
- Department of Chemistry and Biochemistry
- School of Advanced Science and Engineering
- Waseda University
- Tokyo 169-8555
- Japan
| | - Akihito Mitake
- Department of Chemistry and Biochemistry
- School of Advanced Science and Engineering
- Waseda University
- Tokyo 169-8555
- Japan
| | - Yosuke Akiyama
- Department of Advanced Science and Engineering
- Graduate School of Advanced Science and Engineering
- Waseda University
- Tokyo 169-8555
- Japan
| | - Kyalo Stephen Kanyiva
- International Center for Science and Engineering Programs (ICSEP)
- Waseda University
- Tokyo 169-8555
- Japan
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34
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Palladium(II)-catalyzed arylation of unactivated C(sp 3 )-H bonds by using 2,1,3-benzoselenadiazole-4-amine as directing ligand. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2016.11.098] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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35
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Reddy C, Bisht N, Parella R, Babu SA. 4-Amino-2,1,3-benzothiadiazole as a Removable Bidentate Directing Group for the Pd(II)-Catalyzed Arylation/Oxygenation of sp2/sp3 β-C–H Bonds of Carboxamides. J Org Chem 2016; 81:12143-12168. [DOI: 10.1021/acs.joc.6b01831] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Chennakesava Reddy
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli P.O., Sector
81, SAS Nagar, Knowledge City, Mohali, Punjab 140306, India
| | - Narendra Bisht
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli P.O., Sector
81, SAS Nagar, Knowledge City, Mohali, Punjab 140306, India
| | - Ramarao Parella
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli P.O., Sector
81, SAS Nagar, Knowledge City, Mohali, Punjab 140306, India
| | - Srinivasarao Arulananda Babu
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli P.O., Sector
81, SAS Nagar, Knowledge City, Mohali, Punjab 140306, India
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36
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He J, Wasa M, Chan KSL, Shao Q, Yu JQ. Palladium-Catalyzed Transformations of Alkyl C-H Bonds. Chem Rev 2016; 117:8754-8786. [PMID: 28697604 DOI: 10.1021/acs.chemrev.6b00622] [Citation(s) in RCA: 1463] [Impact Index Per Article: 182.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This Review summarizes the advancements in Pd-catalyzed C(sp3)-H activation via various redox manifolds, including Pd(0)/Pd(II), Pd(II)/Pd(IV), and Pd(II)/Pd(0). While few examples have been reported in the activation of alkane C-H bonds, many C(sp3)-H activation/C-C and C-heteroatom bond forming reactions have been developed by the use of directing group strategies to control regioselectivity and build structural patterns for synthetic chemistry. A number of mono- and bidentate ligands have also proven to be effective for accelerating C(sp3)-H activation directed by weakly coordinating auxiliaries, which provides great opportunities to control reactivity and selectivity (including enantioselectivity) in Pd-catalyzed C-H functionalization reactions.
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Affiliation(s)
- Jian He
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Masayuki Wasa
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Kelvin S L Chan
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Qian Shao
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Jin-Quan Yu
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
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37
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Jerhaoui S, Chahdoura F, Rose C, Djukic JP, Wencel-Delord J, Colobert F. Enantiopure Sulfinyl Aniline as a Removable and Recyclable Chiral Auxiliary for Asymmetric C(sp3
)−H Bond Activation. Chemistry 2016; 22:17397-17406. [DOI: 10.1002/chem.201603507] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Indexed: 12/22/2022]
Affiliation(s)
- Soufyan Jerhaoui
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509); Université de Strasbourg, ECPM; 25 Rue Becquerel 67087 Strasbourg France
| | - Faouzi Chahdoura
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509); Université de Strasbourg, ECPM; 25 Rue Becquerel 67087 Strasbourg France
| | - Clémence Rose
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509); Université de Strasbourg, ECPM; 25 Rue Becquerel 67087 Strasbourg France
| | - Jean-Pierre Djukic
- LCSOM; Institut de Chimie de Strasbourg (UMR 7177); Université de Strasbourg; 4, rue Blaise Pascal 67070 Strasbourg Cedex France
| | - Joanna Wencel-Delord
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509); Université de Strasbourg, ECPM; 25 Rue Becquerel 67087 Strasbourg France
| | - Françoise Colobert
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509); Université de Strasbourg, ECPM; 25 Rue Becquerel 67087 Strasbourg France
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38
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Gopalakrishnan B, Mohan S, Parella R, Babu SA. Diastereoselective Pd(II)-Catalyzed sp3 C–H Arylation Followed by Ring Opening of Cyclopropanecarboxamides: Construction of anti β-Acyloxy Carboxamide Derivatives. J Org Chem 2016; 81:8988-9005. [DOI: 10.1021/acs.joc.6b01635] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Bojan Gopalakrishnan
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli
P.O., Sector 81, SAS Nagar, Mohali, Knowledge
City, Punjab 140306, India
| | - Sruthi Mohan
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli
P.O., Sector 81, SAS Nagar, Mohali, Knowledge
City, Punjab 140306, India
| | - Ramarao Parella
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli
P.O., Sector 81, SAS Nagar, Mohali, Knowledge
City, Punjab 140306, India
| | - Srinivasarao Arulananda Babu
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli
P.O., Sector 81, SAS Nagar, Mohali, Knowledge
City, Punjab 140306, India
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39
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Hernando E, Villalva J, Martínez ÁM, Alonso I, Rodríguez N, Gómez Arrayás R, Carretero JC. Palladium-Catalyzed Carbonylative Cyclization of Amines via γ-C(sp3)–H Activation: Late-Stage Diversification of Amino Acids and Peptides. ACS Catal 2016. [DOI: 10.1021/acscatal.6b01987] [Citation(s) in RCA: 102] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Elier Hernando
- Departamento de Química
Orgánica, Universidad Autónoma de Madrid (UAM). Cantoblanco 28049 Madrid, Spain
| | - Julia Villalva
- Departamento de Química
Orgánica, Universidad Autónoma de Madrid (UAM). Cantoblanco 28049 Madrid, Spain
| | - Ángel Manu Martínez
- Departamento de Química
Orgánica, Universidad Autónoma de Madrid (UAM). Cantoblanco 28049 Madrid, Spain
| | - Inés Alonso
- Departamento de Química
Orgánica, Universidad Autónoma de Madrid (UAM). Cantoblanco 28049 Madrid, Spain
| | - Nuria Rodríguez
- Departamento de Química
Orgánica, Universidad Autónoma de Madrid (UAM). Cantoblanco 28049 Madrid, Spain
| | - Ramón Gómez Arrayás
- Departamento de Química
Orgánica, Universidad Autónoma de Madrid (UAM). Cantoblanco 28049 Madrid, Spain
| | - Juan C. Carretero
- Departamento de Química
Orgánica, Universidad Autónoma de Madrid (UAM). Cantoblanco 28049 Madrid, Spain
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40
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Bisht N, Babu SA. Synthesis of ortho-arylated/benzylated arylacetamide derivatives: Pd(OAc)2-catalyzed bidentate ligand-aided arylation and benzylation of the γ-CH bond of arylacetamides. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.08.026] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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41
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Mohan S, Gopalakrishnan B, Babu SA. Multicomponent reaction comprising one-pot installation of bidentate directing group and Pd(II)-catalyzed direct β-arylation of C(sp3) H bond of aliphatic and alicyclic carboxamides. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.08.010] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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42
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Rajkumar V, Naveen, Babu SA. Palladium(II)-Promoted Directing Group-Enabled Regioselective C-H Arylation of The C-3 Position of 2- or 3-(Aminoalkyl)-Thiophene and Furfurylamine Derivatives. ChemistrySelect 2016. [DOI: 10.1002/slct.201600296] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Vadla Rajkumar
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali; Manauli P.O. Punjab 140306 India
| | - Naveen
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali; Manauli P.O. Punjab 140306 India
| | - Srinivasarao Arulananda Babu
- Department of Chemical Sciences; Indian Institute of Science Education and Research (IISER) Mohali, Knowledge City, Sector 81, SAS Nagar, Mohali; Manauli P.O. Punjab 140306 India
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43
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Luo F, Yang J, Li Z, Xiang H, Zhou X. Design and Synthesis of 2-Methyl-7-aminobenzoxazole as Auxiliary in the Palladium(II)-Catalyzed Arylation of abeta-Positioned C(sp3)H Bond. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201500834] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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44
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Yang X, Shan G, Wang L, Rao Y. Recent advances in transition metal (Pd, Ni)-catalyzed C(sp 3 ) H bond activation with bidentate directing groups. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.01.009] [Citation(s) in RCA: 112] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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45
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Calvert MB, Sperry J. Synthetic studies towards putative yuremamine using an iterative C(sp3)–H arylation strategy. Org Biomol Chem 2016; 14:5728-43. [DOI: 10.1039/c6ob00110f] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An overview of synthetic efforts toward the initially proposed structure of yuremamine using iterative C(sp3)–H arylations is described.
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Affiliation(s)
| | - Jonathan Sperry
- School of Chemical Sciences
- University of Auckland
- Auckland
- New Zealand
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46
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Cheng X, Chen Z, Gao Y, Xue F, Jiang C. Aminoquinoline-assisted vinylic C–H arylation of unsubstituted acrylamide for the selective synthesis of Z olefins. Org Biomol Chem 2016; 14:3298-306. [DOI: 10.1039/c6ob00164e] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A method for Pd-catalyzed, aminoquinoline-directed arylation of vinylic C–H bonds with aryl iodides has been developed. This reaction represents a rare example of Pd-catalyzed vinylic C–H functionalization of unsubstituted acrylamide, allowing for preparation of Z-olefins.
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Affiliation(s)
- Xiuzhi Cheng
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Zhen Chen
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Yadong Gao
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Fengtian Xue
- Department of Pharmaceutical Sciences
- University of Maryland School of Pharmacy
- Baltimore
- USA
| | - Chao Jiang
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
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47
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Nack WA, Wang B, Wu X, Jiao R, He G, Chen G. Palladium-catalyzed arylation of β-methylene C(sp3)–H bonds at room temperature: desymmetrization of simple cycloalkyl carboxylic acids. Org Chem Front 2016. [DOI: 10.1039/c5qo00421g] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A new protocol for Pd-catalyzed β methylene C–H arylation of N-quinolyl cycloalkylcarboxamides with aryl iodides at room temperature is reported.
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Affiliation(s)
- W. A. Nack
- Department of Chemistry
- The Pennsylvania State University
- University Park
- USA
| | - B. Wang
- Department of Chemistry
- The Pennsylvania State University
- University Park
- USA
| | - X. Wu
- Department of Chemistry
- The Pennsylvania State University
- University Park
- USA
| | - R. Jiao
- Department of Chemistry
- The Pennsylvania State University
- University Park
- USA
| | - G. He
- State Key Laboratory of Elemento-Organic Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
| | - G. Chen
- State Key Laboratory of Elemento-Organic Chemistry
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
- Nankai University
- Tianjin 300071
- China
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48
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Affron DP, Bull JA. Palladium-Catalyzed Directed C(sp 3)-H Arylation of Saturated Heterocycles at C-3 Using a Concise Optimization Approach. European J Org Chem 2016; 2016:139-149. [PMID: 26877706 PMCID: PMC4736452 DOI: 10.1002/ejoc.201501300] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2015] [Indexed: 11/18/2022]
Abstract
Saturated heterocycles, such as THFs, pyrrolidines, piperidines and THPs, are essential components of many biologically active compounds. Examples of C-H functionalization on these important ring systems remain scarce, especially at unactivated positions. Here we report the development of conditions for the palladium-catalyzed stereoselective C(sp3)-H arylation at unactivated 3-positions of 5- and 6-membered N- and O-heterocycles with aminoquinoline directing groups. Subtle differences in substrate structures altered their reactivity significantly; and different conditions were required to achieve high yields in each case. Successful conditions were developed using a short empirical optimization approach to cover reaction space with a limited set of variables. Excellent cis-selectivity was achieved in all cases, except for the THP substrate where minor trans-products were formed through a different palladacyclic intermediate. Here, differences in reactivity and selectivity with other directing groups were examined.
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Affiliation(s)
- Dominic P. Affron
- Department of Chemistry, Imperial College London, South Kensington, London SW7 2AZ, United Kingdom, http://www3.imperial.ac.uk/people/j.bull
| | - James A. Bull
- Department of Chemistry, Imperial College London, South Kensington, London SW7 2AZ, United Kingdom, http://www3.imperial.ac.uk/people/j.bull
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49
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Hoshiya N, Takenaka K, Shuto S, Uenishi J. Pd(II)-Catalyzed Alkylation of Tertiary Carbon via Directing-Group-Mediated C(sp3)–H Activation: Synthesis of Chiral 1,1,2-Trialkyl Substituted Cyclopropanes. Org Lett 2015; 18:48-51. [DOI: 10.1021/acs.orglett.5b03229] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Naoyuki Hoshiya
- Department
of Pharmaceutical Chemistry, Kyoto Pharmaceutical University, Misasagi, Yamashina, Kyoto 607-8412, Japan
| | - Kei Takenaka
- Department
of Pharmaceutical Chemistry, Kyoto Pharmaceutical University, Misasagi, Yamashina, Kyoto 607-8412, Japan
| | - Satoshi Shuto
- Faculty
of Pharmaceutical Sciences, Hokkaido University, Kita 12, Nishi 6, Kita-ku, Sapporo, 060-0812, Japan
- Center
for Research and Education on Drug Discovery, Hokkaido University, Kita 12, Nishi
6, Kita-ku, Sapporo, 060-0812, Japan
| | - Jun’ichi Uenishi
- Department
of Pharmaceutical Chemistry, Kyoto Pharmaceutical University, Misasagi, Yamashina, Kyoto 607-8412, Japan
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50
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Parella R, Babu SA. Pd(OAc)2-Catalyzed, AgOAc-Promoted Z Selective Directed β-Arylation of Acrylamide Systems and Stereoselective Construction of Z-Cinnamamide Scaffolds. J Org Chem 2015; 80:12379-96. [DOI: 10.1021/acs.joc.5b02264] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Ramarao Parella
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli
P.O., Sector 81, SAS Nagar, Mohali,
Knowledge City, Punjab 140306, India
| | - Srinivasarao Arulananda Babu
- Department of Chemical Sciences, Indian Institute of Science Education and Research (IISER) Mohali, Manauli
P.O., Sector 81, SAS Nagar, Mohali,
Knowledge City, Punjab 140306, India
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