1
|
Wang X, Zhou AH, Hu TQ, Xu Z, Zhou B, Ye LW. Gold Catalysis, Asymmetric Friedel-Crafts Alkylation Cascade for One-Pot Synthesis of Chiral Dihydrocarbazoles and Dihydrodibenzofurans. Org Lett 2024; 26:2051-2056. [PMID: 38436250 DOI: 10.1021/acs.orglett.4c00311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
A one-pot gold-catalyzed acyl migration followed by ytterbium-catalyzed asymmetric Friedel-Crafts alkylation is disclosed, leading to the rapid synthesis of chiral dihydrocarbazoles and dihydrodibenzofuran in generally moderate to good overall yields with good to excellent enantioselectivities. The gold-catalyzed acyl migration of propargyl acetates generates α-ylidene-β-diketones with high E/Z ratios, which are then subjected to the ytterbium-catalyzed asymmetric Friedel-Crafts alkylation without any purification. Importantly, this protocol provides a new type of substrate for asymmetric Friedel-Crafts alkylation.
Collapse
Affiliation(s)
- Xuan Wang
- Key Laboratory for Chemical Biology of Fujian Province and State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Ai-Hua Zhou
- Key Laboratory for Chemical Biology of Fujian Province and State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Tian-Qi Hu
- Key Laboratory for Chemical Biology of Fujian Province and State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Zhou Xu
- Jiangsu Key Laboratory of New Drug Research and Clinical Pharmacy, School of Pharmacy, Xuzhou Medical University, Xuzhou 221004, China
| | - Bo Zhou
- Key Laboratory for Chemical Biology of Fujian Province and State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
| | - Long-Wu Ye
- Key Laboratory for Chemical Biology of Fujian Province and State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen 361005, China
- State Key Laboratory of Organometallic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| |
Collapse
|
2
|
Wang L, Tang Y. Side arm modified chiral bisoxazoline ligands: Recent development and prospect in asymmetric catalysis. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.133121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
3
|
Dinuclear Silver(I) and Gold(I) Complexes with Chiral Oxazoline-NHC Ligands. J Organomet Chem 2022. [DOI: 10.1016/j.jorganchem.2022.122507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
4
|
Cochrane SR, Kerr MA. 3,4-Annulated Indoles via Tandem Cyclopropane Ring-Opening/Conia-ene and Michael Addition/Conia-ene Reactions. Org Lett 2022; 24:5509-5512. [PMID: 35862275 DOI: 10.1021/acs.orglett.2c01810] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
4-Alkynyl indoles, when treated with a benzylidene malonate or a donor-acceptor cyclopropane in the presence of a zinc halide, furnished 3,4-hexannylated or 3,4-heptannulated products, respectively, in fair to excellent yields. The reaction proceeds via a tandem addition/Conia-ene cyclization.
Collapse
Affiliation(s)
- Shane R Cochrane
- Department of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
| | - Michael A Kerr
- Department of Chemistry, The University of Western Ontario, London, ON N6A 5B7, Canada
| |
Collapse
|
5
|
Bao RLY, Shi L, Fu K. Highly enantioselective construction of CF3-bearing all-carbon quaternary stereocenters: Chiral spiro-fused bisoxazoline ligands with 1,1′-binaphthyl sidearm for asymmetric Michael-type Friedel-Crafts reaction. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.10.062] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
6
|
Pan X, Liu Q, Nong Y. 2-Alkylation of 3-Alkyindoles With Unactivated Alkenes. Front Chem 2022; 10:860764. [PMID: 35281568 PMCID: PMC8907451 DOI: 10.3389/fchem.2022.860764] [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: 01/23/2022] [Accepted: 01/28/2022] [Indexed: 11/23/2022] Open
Abstract
An acid-catalyzed 2-alkylation of indole molecules is developed. Only catalytic amount of the commercially available, inexpensive and traceless HI is used as the sole reaction promoter. 2,3-Disubstituted indole molecules bearing congested tertiary carbon centers are afforded as the final products in moderate to excellent yields.
Collapse
|
7
|
Sun P, Jia ZH, Tang L, Zheng H, Li ZR, Chen LY, Li Y. Enantioselective Synthesis of 2-Indolyl Methanamine Derivatives Through Disulfonimides-Catalyzed Friedel–Crafts C2-Alkylation of 3-Substituted Indoles with Imines. Org Biomol Chem 2022; 20:1916-1925. [DOI: 10.1039/d1ob02281d] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An asymmetric Friedel-Crafts C2-alkylation between 3-substituted indoles and imines catalyzed by chiral BINOL-derived disulfonimides (DSIs) has been developed. This reaction tolerated a wide range of 3-substituted indoles and imines, affording...
Collapse
|
8
|
Synthesis of rigid chiral C3-symmetric triptycene-based ligands and their application in enantioselective Cu(I)-catalyzed aziridination of chalcones. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121804] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
9
|
Huang KX, Xie MS, Sang JW, Qu GR, Guo HM. Asymmetric Synthesis of 3-Amine-tetrahydrothiophenes with a Quaternary Stereocenter via Nickel(II)/Trisoxazoline-Catalyzed Sulfa-Michael/Aldol Cascade Reaction: Divergent Access to Chiral Thionucleosides. Org Lett 2021; 23:81-86. [PMID: 33332122 DOI: 10.1021/acs.orglett.0c03747] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
A generally useful Ni(II)/trisoxazoline-catalyzed asymmetric sulfa-Michael/Aldol cascade reaction is introduced to access chiral 3-amine-tetrahydrothiophene derivatives containing a quaternary stereocenter (32 examples, up to 93% yield, > 20:1 dr and 92% ee). Moreover, the novel strategy offers an efficient and convenient approach to construct chiral thionucleoside analogues.
Collapse
Affiliation(s)
- Ke-Xin Huang
- Henan Key Laboratory of Organic Functional Molecules and Drug Innovation, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China.,School of Biological and Chemical Engineering, Nanyang Institute of Technology, Nanyang, Henan 473000, China
| | - Ming-Sheng Xie
- Henan Key Laboratory of Organic Functional Molecules and Drug Innovation, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Ji-Wei Sang
- Henan Key Laboratory of Organic Functional Molecules and Drug Innovation, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Gui-Rong Qu
- Henan Key Laboratory of Organic Functional Molecules and Drug Innovation, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| | - Hai-Ming Guo
- Henan Key Laboratory of Organic Functional Molecules and Drug Innovation, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
| |
Collapse
|
10
|
Rajeev N, Sharath Kumar KS, Bommegowda YK, Rangappa KS, Sadashiva MP. Catalyst free sequential one‐pot reaction for the synthesis of 3‐indole propanoates/propanoic acid/propanamides as antituberculosis agents. J CHIN CHEM SOC-TAIP 2020. [DOI: 10.1002/jccs.202000386] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
|
11
|
Pirenne V, Muriel B, Waser J. Catalytic Enantioselective Ring-Opening Reactions of Cyclopropanes. Chem Rev 2020; 121:227-263. [DOI: 10.1021/acs.chemrev.0c00109] [Citation(s) in RCA: 137] [Impact Index Per Article: 34.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Vincent Pirenne
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
| | - Bastian Muriel
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
| | - Jerome Waser
- Laboratory of Catalysis and Organic Synthesis, Institute of Chemical Sciences and Engineering, Ecole Polytechnique Fédérale de Lausanne, EPFL SB ISIC LCSO, BCH 4306, 1015 Lausanne, Switzerland
| |
Collapse
|
12
|
El-Harairy A, Shaheen M, Li J, Wu Y, Li M, Gu Y. Synthesis of α-indolylacrylates as potential anticancer agents using a Brønsted acid ionic liquid catalyst and the butyl acetate solvent. RSC Adv 2020; 10:13507-13516. [PMID: 35493022 PMCID: PMC9051412 DOI: 10.1039/d0ra00990c] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 03/15/2020] [Indexed: 11/21/2022] Open
Abstract
In this study, new α-indolylacrylate derivatives were synthesized by the reaction of 2-substituted indoles with various pyruvates using a Brønsted acid ionic liquid catalyst in butyl acetate solvent. This is the first report on the application of pyruvate compounds for the synthesis of indolylacrylates. The acrylate derivatives could be obtained in good to excellent yields. A preliminary biological evaluation revealed their promising anticancer activity (IC50 = 9.73 μM for the compound 4l) and indicated that both the indole core and the acrylate moieties are promising for the development of novel anticancer drugs. The Lipinski's rule and Veber's parameters were assessed for the newly synthesized derivatives. 4lNew α-indolylacrylate derivatives were synthesized by reaction of 2-substituted indoles with various pyruvates using a Brønsted acid ionic liquid catalyst in butyl acetate solvent. This is the first application of pyruvate compounds for the synthesis of indolylacrylates.![]()
Collapse
Affiliation(s)
- Ahmed El-Harairy
- Environmental, Energy and Green Chemistry Laboratory, Faculty of Agriculture, Damietta University 34511 Damietta Egypt .,School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology 430074 Wuhan China
| | - Mennatallah Shaheen
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Horus University 34511 New Damietta Damietta Egypt
| | - Jun Li
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology 430074 Wuhan China
| | - Yuzhou Wu
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology 430074 Wuhan China
| | - Minghao Li
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology 430074 Wuhan China
| | - Yanlong Gu
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology 430074 Wuhan China.,State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics Lanzhou 730000 China
| |
Collapse
|
13
|
Thopate SB, Jadhav SB, Nanubolu JB, Chegondi R. Stereoselective Desymmetrization of Cyclohexadienone-Tethered Enones: Efficient Access to Highly Strained Polycyclic Indoles. ACS Catal 2019. [DOI: 10.1021/acscatal.9b03560] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Satish B. Thopate
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
| | - Sandip B. Jadhav
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
| | | | - Rambabu Chegondi
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, India
| |
Collapse
|
14
|
Thirupathi N, Wei F, Tung CH, Xu Z. Divergent synthesis of chiral cyclic azides via asymmetric cycloaddition reactions of vinyl azides. Nat Commun 2019; 10:3158. [PMID: 31320649 PMCID: PMC6639305 DOI: 10.1038/s41467-019-11134-8] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Accepted: 06/25/2019] [Indexed: 12/16/2022] Open
Abstract
Vinyl azides, bearing conjugated azide and alkene functional groups, have been recognized as versatile building blocks in organic synthesis. In general vinyl azides act as 3-atom (CCN) synthons through the fast release of molecular nitrogen and have been extensively utilized in the construction of structurally diverse N-heterocycles. Keeping the azide moiety intact in organic transformations to synthesis chiral azides is an important but challenging task. Herein, we report an enantioselective copper(II)/BOX-catalyzed cycloaddition of vinyl azides, generating diverse chiral cyclic azides. α-Aryl substituted vinyl azides react with unsaturated keto esters through an inverse-electron-demand hetero-Diels-Alder reaction to afford chiral azido dihydropyrans with excellent enatioselectivities. In contrast, cyclohexenyl azides undergo a diastereo- and enantio-selective Diels-Alder reaction giving important azido octahydronaphthalenes with three continuous stereogenic centers. Notable features of these reactions include a very broad scope, mild reaction conditions and 100% atom economy. Vinyl azides generally act as 3-atom synthon through the fast release of molecular nitrogen, whereas keeping the azide group intact is more challenging. Here, the authors show a copper-catalyzed enantioselective cycloaddition of two types of vinyl azides generating a diverse pool of valuable chiral cyclic azides.
Collapse
Affiliation(s)
- Nuligonda Thirupathi
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, 250100, Jinan, Shandong, China
| | - Fang Wei
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, 250100, Jinan, Shandong, China
| | - Chen-Ho Tung
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, 250100, Jinan, Shandong, China
| | - Zhenghu Xu
- Key Lab of Colloid and Interface Chemistry of Ministry of Education, School of Chemistry and Chemical Engineering, Shandong University, No. 27 South Shanda Road, 250100, Jinan, Shandong, China. .,State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 200032, Shanghai, PR China.
| |
Collapse
|
15
|
Tarasenko EA, Shestakov IV, Rybakov VB, Beletskaya IP. Enantioselective Copper(II)/Box‐Catalyzed Synthesis of Chiral
β
3
‐Tryptophan Derivatives. ChemCatChem 2019. [DOI: 10.1002/cctc.201900575] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Elena A. Tarasenko
- Department of ChemistryM. V. Lomonosov Moscow State University Leninskie Gory, GSP-1 Moscow 119991 Russian Federation
| | - Ivan V. Shestakov
- Department of ChemistryM. V. Lomonosov Moscow State University Leninskie Gory, GSP-1 Moscow 119991 Russian Federation
| | - Victor B. Rybakov
- Department of ChemistryM. V. Lomonosov Moscow State University Leninskie Gory, GSP-1 Moscow 119991 Russian Federation
| | - Irina P. Beletskaya
- Department of ChemistryM. V. Lomonosov Moscow State University Leninskie Gory, GSP-1 Moscow 119991 Russian Federation
| |
Collapse
|
16
|
Li YP, Li ZQ, Zhou B, Li ML, Xue XS, Zhu SF, Zhou QL. Chiral Spiro Phosphoric Acid-Catalyzed Friedel–Crafts Conjugate Addition/Enantioselective Protonation Reactions. ACS Catal 2019. [DOI: 10.1021/acscatal.9b01502] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yi-Pan Li
- State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Zi-Qi Li
- State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Biying Zhou
- State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Mao-Lin Li
- State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Xiao-Song Xue
- State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Shou-Fei Zhu
- State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Qi-Lin Zhou
- State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| |
Collapse
|
17
|
Staleva P, Hernández JG, Bolm C. Mechanochemical Copper-Catalyzed Asymmetric Michael-Type Friedel-Crafts Alkylation of Indoles with Arylidene Malonates. Chemistry 2019; 25:9202-9205. [PMID: 31106927 DOI: 10.1002/chem.201901826] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 05/18/2019] [Indexed: 12/12/2022]
Abstract
A mechanochemical version of the asymmetric Michael-type Friedel-Crafts alkylation of indoles with arylidene malonates was developed. The reaction proceeds under ambient atmosphere using a chiral bis(oxazoline)copper catalyst in a mixer mill. Under these reaction conditions nineteen 3-substituted indole derivatives were synthesized in good to excellent yields (up to 98 %), and with good enantioselectivities (up to 91:9 e.r.) after short milling times.
Collapse
Affiliation(s)
- Plamena Staleva
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - José G Hernández
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| | - Carsten Bolm
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074, Aachen, Germany
| |
Collapse
|
18
|
Patel T, Gaikwad R, Jain K, Ganesh R, Bobde Y, Ghosh B, Das K, Gayen S. First Report on 3‐(3‐oxoaryl) Indole Derivatives as Anticancer Agents: Microwave Assisted Synthesis,
In Vitro
Screening and Molecular Docking Studies. ChemistrySelect 2019. [DOI: 10.1002/slct.201900088] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Tarun Patel
- Laboratory of Drug DesignDiscoveryDepartment of Pharmaceutical SciencesDr. Harisingh Gour University (A Central University) Sagar 470003, (MP) India
- Present address: Faculty of PharmacyKalinga University, Atal nagar Raipur 492101(CG) India
| | - Ruchi Gaikwad
- Laboratory of Drug DesignDiscoveryDepartment of Pharmaceutical SciencesDr. Harisingh Gour University (A Central University) Sagar 470003, (MP) India
| | - Kavita Jain
- Department of ChemistryDr. Harisingh Gour University (A Central University) Sagar 470003, (MP) India
| | - Routholla Ganesh
- Department of Pharmacy, BITS-PilaniHyderabad Campus Hyderabad 500078 India
| | - Yamini Bobde
- Department of Pharmacy, BITS-PilaniHyderabad Campus Hyderabad 500078 India
| | - Balaram Ghosh
- Department of Pharmacy, BITS-PilaniHyderabad Campus Hyderabad 500078 India
| | - Kalpataru Das
- Department of ChemistryDr. Harisingh Gour University (A Central University) Sagar 470003, (MP) India
| | - Shovanlal Gayen
- Laboratory of Drug DesignDiscoveryDepartment of Pharmaceutical SciencesDr. Harisingh Gour University (A Central University) Sagar 470003, (MP) India
| |
Collapse
|
19
|
Capretz Agy A, Rodrigues MT, Zeoly LA, Simoni DA, Coelho F. Palladium-Mediated Oxidative Annulation of δ-Indolyl-α,β-Unsaturated Compounds toward the Synthesis of Cyclopenta[b]indoles and Heterogeneous Hydrogenation To Access Fused Indolines. J Org Chem 2019; 84:5564-5581. [DOI: 10.1021/acs.joc.9b00505] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
|
20
|
Das A, Anbu N, SK M, Dhakshinamoorthy A, Biswas S. Highly Active Urea-Functionalized Zr(IV)-UiO-67 Metal–Organic Framework as Hydrogen Bonding Heterogeneous Catalyst for Friedel–Crafts Alkylation. Inorg Chem 2019; 58:5163-5172. [DOI: 10.1021/acs.inorgchem.9b00259] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Aniruddha Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, 781039 Assam, India
| | - Nagaraj Anbu
- School of Chemistry, Madurai Kamaraj University, Madurai 625021, Tamil Nadu, India
| | - Mostakim SK
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, 781039 Assam, India
| | | | - Shyam Biswas
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati, 781039 Assam, India
| |
Collapse
|
21
|
Wu L, Wang F, Chen P, Liu G. Enantioselective Construction of Quaternary All-Carbon Centers via Copper-Catalyzed Arylation of Tertiary Carbon-Centered Radicals. J Am Chem Soc 2019; 141:1887-1892. [DOI: 10.1021/jacs.8b13052] [Citation(s) in RCA: 78] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Lianqian Wu
- State Key Laboratory of Organometallic Chemistry,
Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Fei Wang
- State Key Laboratory of Organometallic Chemistry,
Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Pinhong Chen
- State Key Laboratory of Organometallic Chemistry,
Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Guosheng Liu
- State Key Laboratory of Organometallic Chemistry,
Center for Excellence in Molecular Synthesis, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| |
Collapse
|
22
|
Heravi MM, Zadsirjan V, Masoumi B, Heydari M. Organometal-catalyzed asymmetric Friedel-Crafts reactions. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2018.10.011] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
23
|
Affiliation(s)
- Lijia Wang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road, Shanghai 200032 China
| | - Jian Zhou
- School of Chemistry; East China Normal University; 3663N Zhongshan Road, Shanghai 300062 China
| | - Yong Tang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences; 345 Lingling Road, Shanghai 200032 China
| |
Collapse
|
24
|
Ren H, Song XY, Wang SR, Wang L, Tang Y. Highly Enantioselective Nickel-Catalyzed Oxa-[3+3]-annulation of Phenols with Benzylidene Pyruvates for Chiral Chromans. Org Lett 2018; 20:3858-3861. [DOI: 10.1021/acs.orglett.8b01442] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Hai Ren
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Xiang-Yang Song
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Sunewang R. Wang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Lijia Wang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
| | - Yong Tang
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, University of Chinese Academy of Sciences, 345 Lingling Lu, Shanghai, 200032, China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin, 300072, China
| |
Collapse
|
25
|
Guan Y, Attard JW, Visco MD, Fisher TJ, Mattson AE. Enantioselective Catalyst Systems from Copper(II) Triflate and BINOL-Silanediol. Chemistry 2018; 24:7123-7127. [PMID: 29575279 DOI: 10.1002/chem.201801304] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Indexed: 12/24/2022]
Abstract
Silanediol and copper catalysis are merged, for the first time, to create an enhanced Lewis acid catalyst system for enantioselective heterocycle functionalization. The promise of this silanediol and copper catalyst combination is demonstrated in the enantioselective addition of indoles to alkylidene malonates to give rise to the desirable adducts in excellent yield and high enantiomeric excess. From these studies, 1,1'-bi-2-naphthol (BINOL)-based silanediols emerge as one-of-a-kind cocatalysts. Their potential role in the reaction pathway is also discussed.
Collapse
Affiliation(s)
- Yong Guan
- Department of Chemistry and Biochemistry, Worcester Polytechnic Institute, 100 Institute Road, Worcester, MA, 01609, USA
| | - Jonathan W Attard
- Department of Chemistry and Biochemistry, Worcester Polytechnic Institute, 100 Institute Road, Worcester, MA, 01609, USA
| | | | - Thomas J Fisher
- The Goodyear Tire and Rubber Company, 200 Innovation Way, Akron, OH, USA
| | - Anita E Mattson
- Department of Chemistry and Biochemistry, Worcester Polytechnic Institute, 100 Institute Road, Worcester, MA, 01609, USA
| |
Collapse
|
26
|
Yang G, Zhang W. Renaissance of pyridine-oxazolines as chiral ligands for asymmetric catalysis. Chem Soc Rev 2018; 47:1783-1810. [PMID: 29469141 DOI: 10.1039/c7cs00615b] [Citation(s) in RCA: 154] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Oxazoline-containing ligands have been widely employed in numerous asymmetric catalytic reactions. Pyridine-oxazoline-type ligands, a class of hybrid ligands, were designed earlier than bisoxazoline and phosphine-oxazoline ligands; however, their unique properties have only been discovered recently. Pyridine-oxazoline-type chiral ligands are rapidly becoming popular for use in asymmetric catalysis, especially for several new and efficient asymmetric methodologies. Several types of challenging asymmetric reactions have been discovered recently using pyridine-oxazoline-type ligands showing their special properties and potential for future application in a wide range of new catalytic methodologies. This review provides an overview of this field, with the aim of highlighting both ligand design and synthetic methodology development.
Collapse
Affiliation(s)
- Guoqiang Yang
- Shanghai Key Laboratory for Molecular Engineering of Chiral Drugs, School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China.
| | | |
Collapse
|
27
|
Liu QJ, Zhu J, Song XY, Wang L, Wang SR, Tang Y. Highly Enantioselective [3+2] Annulation of Indoles with Quinones to Access Structurally Diverse Benzofuroindolines. Angew Chem Int Ed Engl 2018; 57:3810-3814. [DOI: 10.1002/anie.201800733] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Qiong-Jie Liu
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Jun Zhu
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Xiang-Yang Song
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Lijia Wang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Sunewang R. Wang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Yong Tang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 China
| |
Collapse
|
28
|
Liu QJ, Zhu J, Song XY, Wang L, Wang SR, Tang Y. Highly Enantioselective [3+2] Annulation of Indoles with Quinones to Access Structurally Diverse Benzofuroindolines. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201800733] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Qiong-Jie Liu
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Jun Zhu
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Xiang-Yang Song
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Lijia Wang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Sunewang R. Wang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
| | - Yong Tang
- The State Key Laboratory of Organometallic Chemistry; Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences; University of Chinese Academy of Sciences; 345 Lingling Lu Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 China
| |
Collapse
|
29
|
Anokhin MV, Feofanov MN, Averin AD, Beletskaya IP. The Asymmetric Friedel-Crafts Reaction of Indoles with Arylidenemalonates Catalyzed by MgI2
/PyBox Complexes. ChemistrySelect 2018. [DOI: 10.1002/slct.201703028] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Maksim V. Anokhin
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
| | - Mikhail N. Feofanov
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
| | - Alexei D. Averin
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
| | - Irina P. Beletskaya
- Department of Chemistry; Lomonosov Moscow State University; Leninskie Gory 1-3 119991 Moscow Russia
| |
Collapse
|
30
|
Gao RD, Zhai Y, You SL, Ma S. Palladium-catalyzed intermolecular dearomatic allenylation of hydrocycloalk[b]indoles with 2,3-allenyl carbonates. Org Chem Front 2018. [DOI: 10.1039/c8qo00163d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A palladium-catalyzed allenylation of hydrocycloalk[b]indoles with 2,3-allenyl carbonates provides functionalized allenes containing an indoline.
Collapse
Affiliation(s)
- Run-Duo Gao
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- P. R. China
| | - Yizhan Zhai
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- P. R. China
| | - Shu-Li You
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- P. R. China
| | - Shengming Ma
- State Key Laboratory of Organometallic Chemistry
- Shanghai Institute of Organic Chemistry
- Chinese Academy of Sciences
- Shanghai 200032
- P. R. China
| |
Collapse
|
31
|
Hu JL, Zhou L, Wang L, Xie Z, Tang Y. Copper Catalyzed Asymmetric [4 + 2] Annulations of D-A Cyclobutanes with Aldehydes. CHINESE J CHEM 2017. [DOI: 10.1002/cjoc.201700584] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Jiang-Lin Hu
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences, 345 Lingling Road; Shanghai 200032 China
- Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences, 345 Lingling Road; Shanghai 200032 China
| | - Li Zhou
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences, 345 Lingling Road; Shanghai 200032 China
| | - Lijia Wang
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences, 345 Lingling Road; Shanghai 200032 China
| | - Zuowei Xie
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences, 345 Lingling Road; Shanghai 200032 China
- Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences, 345 Lingling Road; Shanghai 200032 China
| | - Yong Tang
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry; Chinese Academy of Sciences, 345 Lingling Road; Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin China
| |
Collapse
|
32
|
Wang XY, Sun XL, Wang F, Tang Y. SaBOX/Copper Catalysts for Highly Syndio-Specific Atom Transfer Radical Polymerization of Methyl Methacrylate. ACS Catal 2017. [DOI: 10.1021/acscatal.7b01079] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xiao-Yan Wang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
- Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300071, China
| | - Xiu-Li Sun
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Feng Wang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Yong Tang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
- Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300071, China
| |
Collapse
|
33
|
Abstract
Abstract
Asymmetric catalysis has become an indispensable and productive field within the Chinese organic chemistry society. The design of chiral ligands is one of the most prominent research areas in this field. Since the late 1990s, Chinese organic chemists have developed numerous chiral ligands possessing novel chiral skeletons and design concepts. Some of these ligands have been widely adopted and can be regarded as ‘privileged ligand’, which have shown excellent performance in many asymmetric catalytic reactions. In this review, we provide an overview of the chiral ligands designed by Chinese scientists with the aim of promoting the development of this area in China and with the hope of encouraging more scientists across the world to use these ligands when designing asymmetric reactions.
Collapse
|
34
|
Dey S, Rühl CL, Jäschke A. Catalysis of Michael Additions by Covalently Modified G-Quadruplex DNA. Chemistry 2017; 23:12162-12170. [DOI: 10.1002/chem.201700632] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Indexed: 02/06/2023]
Affiliation(s)
- Surjendu Dey
- Institute of Pharmacy and Molecular Biotechnology; Heidelberg University; 69120 Heidelberg Germany
| | - Carmen L. Rühl
- Institute of Pharmacy and Molecular Biotechnology; Heidelberg University; 69120 Heidelberg Germany
| | - Andres Jäschke
- Institute of Pharmacy and Molecular Biotechnology; Heidelberg University; 69120 Heidelberg Germany
| |
Collapse
|
35
|
Nagatani K, Minami A, Tezuka H, Hoshino Y, Nakada M. Enantioselective Mukaiyama–Michael Reaction of Cyclic α-Alkylidene β-Keto Phosphine Oxide and Phosphonate and Asymmetric Synthesis of (R)-Homosarkomycin. Org Lett 2017; 19:810-813. [DOI: 10.1021/acs.orglett.6b03798] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kotaro Nagatani
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Atsushi Minami
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Haruka Tezuka
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Yunosuke Hoshino
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| | - Masahisa Nakada
- Department of Chemistry and
Biochemistry, School of Advanced Science and Engineering, Waseda University, 3-4-1 Ohkubo, Shinjuku-ku, Tokyo 169-8555, Japan
| |
Collapse
|
36
|
Ding W, Lu LQ, Zhou QQ, Wei Y, Chen JR, Xiao WJ. Bifunctional Photocatalysts for Enantioselective Aerobic Oxidation of β-Ketoesters. J Am Chem Soc 2016; 139:63-66. [DOI: 10.1021/jacs.6b11418] [Citation(s) in RCA: 173] [Impact Index Per Article: 21.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Wei Ding
- CCNU-uOttawa Joint Research
Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry
of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| | - Liang-Qiu Lu
- CCNU-uOttawa Joint Research
Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry
of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| | - Quan-Quan Zhou
- CCNU-uOttawa Joint Research
Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry
of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| | - Yi Wei
- CCNU-uOttawa Joint Research
Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry
of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| | - Jia-Rong Chen
- CCNU-uOttawa Joint Research
Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry
of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| | - Wen-Jing Xiao
- CCNU-uOttawa Joint Research
Centre, Key Laboratory of Pesticide and Chemical Biology, Ministry
of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| |
Collapse
|
37
|
Liu Q, Wang L, Kang Q, Zhang XP, Tang Y. Cy‐SaBOX/Copper(II)‐Catalyzed Highly Diastereo‐ and Enantioselective Synthesis of Bicyclic N,O Acetals. Angew Chem Int Ed Engl 2016; 55:9220-3. [DOI: 10.1002/anie.201603911] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2016] [Revised: 05/23/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Qiong‐Jie Liu
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Lijia Wang
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Qi‐Kai Kang
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - X. Peter Zhang
- Department of Chemistry, Merkert Chemistry Center Boston College Chestnut Hill MA 02467 USA
| | - Yong Tang
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering Tianjin 300072 China
| |
Collapse
|
38
|
Liu Q, Wang L, Kang Q, Zhang XP, Tang Y. Cy‐SaBOX/Copper(II)‐Catalyzed Highly Diastereo‐ and Enantioselective Synthesis of Bicyclic N,O Acetals. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201603911] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Qiong‐Jie Liu
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Lijia Wang
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - Qi‐Kai Kang
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
| | - X. Peter Zhang
- Department of Chemistry, Merkert Chemistry Center Boston College Chestnut Hill MA 02467 USA
| | - Yong Tang
- State Key Laboratory of Organometallic Chemistry Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences 345 Lingling Lu Shanghai 200032 China
- Collaborative Innovation Center of Chemical Science and Engineering Tianjin 300072 China
| |
Collapse
|
39
|
Ma HL, Xie L, Zhang Z, Li JQ, Qin ZH, Fu B. Enantioselective Copper(II)-Catalyzed Conjugate Addition of Indoles to β-Substituted Unsaturated Acyl Phosphonates. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201500923] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
40
|
Kang QK, Wang L, Liu QJ, Li JF, Tang Y. Asymmetric H2O-Nucleophilic Ring Opening of D–A Cyclopropanes: Catalyst Serves as a Source of Water. J Am Chem Soc 2015; 137:14594-7. [DOI: 10.1021/jacs.5b10310] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Qi-Kai Kang
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Lijia Wang
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Qiong-Jie Liu
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Jun-Fang Li
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Yong Tang
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
- Collaborative Innovation Center of Chemical Science and Engineering, Tianjin 300072, China
| |
Collapse
|
41
|
Abstract
A one-pot asymmetric synthesis of 1,2,3,4-tetrahydrocarbazoles has been developed via an enantioselective [3 + 3] annulation of 2-alkynylindoles and donor-acceptor cyclopropanes. In the presence of chiral Lewis acids as catalysts, a series of optically active tetrahydrocarbazoles were furnished in high yields (63-87%) with good to excellent levels of enantioselectivity (up to 94% ee).
Collapse
Affiliation(s)
- Qiong-Jie Liu
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Wen-Guang Yan
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Lijia Wang
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - X. Peter Zhang
- Department of Chemistry, University of South Florida, Tampa, Florida 33620-5250, United States
| | - Yong Tang
- The State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| |
Collapse
|
42
|
Xu H, Hu JL, Wang L, Liao S, Tang Y. Asymmetric Annulation of Donor–Acceptor Cyclopropanes with Dienes. J Am Chem Soc 2015; 137:8006-9. [DOI: 10.1021/jacs.5b04429] [Citation(s) in RCA: 165] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Hao Xu
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Jiang-Lin Hu
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Lijia Wang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Saihu Liao
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Yong Tang
- State
Key Laboratory of Organometallic Chemistry, Shanghai Institute of
Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
- Collaborative Innovation
Center of Chemical Science and Engineering, Tianjin, China
| |
Collapse
|
43
|
Dou X, Yao W, Jiang C, Lu Y. Enantioselective N-alkylation of isatins and synthesis of chiral N-alkylated indoles. Chem Commun (Camb) 2015; 50:11354-7. [PMID: 25163647 DOI: 10.1039/c4cc04586f] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Asymmetric N-alkylations of isatins with enals were shown to be feasible via a prolinol-catalyzed iminium activation, and N-alkylated isatins were obtained in good yields and with excellent enantioselectivity. The biologically useful N-alkylated isatins also served as valuable synthetic precursors, and could be readily converted to chiral N-alkylated indole derivatives. The described method provides a novel entry to access optically enriched N-alkylated isatins and indole derivatives.
Collapse
Affiliation(s)
- Xiaowei Dou
- Department of Chemistry and Medicinal Chemistry Program, Life Sciences Institute, National University of Singapore, 3 Science Drive 3, Republic of Singapore 117543.
| | | | | | | |
Collapse
|
44
|
Hu JL, Wang L, Xu H, Xie Z, Tang Y. Highly diastereoselective and enantioselective formal [4 + 3] cycloaddition of donor-acceptor cyclobutanes with nitrones. Org Lett 2015; 17:2680-3. [PMID: 25974724 DOI: 10.1021/acs.orglett.5b01077] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The first highly diastereoselective and enantioselective catalytic formal [4 + 3] cycloaddition of 1,1-cyclobutane diester with nitrone has been developed. Sterically hindered chiral SaBOX/Cu(II) complex promotes the reaction efficiently with a broad substrate scope, producing a range of multifunctionalized optically active 1,2-oxazepanes with excellent stereocontrol (up to >99/1 dr and 97% ee).
Collapse
Affiliation(s)
- Jiang-Lin Hu
- †The State Key Laboratory of Organometallic Chemistry and Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Lijia Wang
- †The State Key Laboratory of Organometallic Chemistry and Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Hao Xu
- †The State Key Laboratory of Organometallic Chemistry and Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Zuowei Xie
- §Department of Chemistry, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong, China
| | - Yong Tang
- †The State Key Laboratory of Organometallic Chemistry and Shanghai-Hong Kong Joint Laboratory in Chemical Synthesis, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| |
Collapse
|
45
|
Oyama H, Nakada M. Highly enantioselective catalytic Friedel–Crafts reactions of cyclic α-alkylidene β-oxo imides. ACTA ACUST UNITED AC 2015. [DOI: 10.1016/j.tetasy.2015.01.004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
46
|
Zhang AL, Yang LW, Yang NF, Zhang J. Synthesis of enantiopure C3-symmetric bulky trialkanolamines and their enantioselective inductivity during the alkynylation of aldehydes. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2014.10.027] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
47
|
Sarath Chand S, Sasidhar BS, Prakash P, Sasikumar P, Preethanuj P, Jaroschik F, Harakat D, Vasse JL, Radhakrishnan KV. Lewis acid catalyzed C-3 alkylidenecyclopentenylation of indoles: an easy access to functionalized indoles and bisindoles. RSC Adv 2015. [DOI: 10.1039/c5ra01107h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
A Lewis acid catalyzed C-3 alkylidenecyclopentenylation of indoles through the ring opening of pentafulvene derived diazabicyclic olefins has been developed toward the synthesis of indole and bisindole derivatives.
Collapse
Affiliation(s)
- S. Sarath Chand
- Academy of Scientific and Innovative Research (AcSIR)
- New Delhi 110001
- India
- Organic Chemistry Section
- National Institute for Interdisciplinary Science and Technology (CSIR)
| | - B. S. Sasidhar
- Academy of Scientific and Innovative Research (AcSIR)
- New Delhi 110001
- India
- Organic Chemistry Section
- National Institute for Interdisciplinary Science and Technology (CSIR)
| | - Praveen Prakash
- Organic Chemistry Section
- National Institute for Interdisciplinary Science and Technology (CSIR)
- Trivandrum 695019
- India
| | - P. Sasikumar
- Organic Chemistry Section
- National Institute for Interdisciplinary Science and Technology (CSIR)
- Trivandrum 695019
- India
| | - P. Preethanuj
- Organic Chemistry Section
- National Institute for Interdisciplinary Science and Technology (CSIR)
- Trivandrum 695019
- India
| | | | | | | | - K. V. Radhakrishnan
- Academy of Scientific and Innovative Research (AcSIR)
- New Delhi 110001
- India
- Organic Chemistry Section
- National Institute for Interdisciplinary Science and Technology (CSIR)
| |
Collapse
|
48
|
Wang R, Liu J, Xu J. Organocatalytic Enantioselective Sulfur-Michael Addition of Thioacetic Acid to Arylmethylidenemalonates. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400664] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
49
|
Yang D, Wang L, Han F, Li D, Zhao D, Cao Y, Ma Y, Kong W, Sun Q, Wang R. Highly Enantioselective Ring-Opening Reactions of Aziridines with Indole and Its Application in the Building of C3-Halogenated Pyrroloindolines. Chemistry 2014; 20:16478-83. [DOI: 10.1002/chem.201404354] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2014] [Indexed: 11/11/2022]
|
50
|
Mo DL, Wink DJ, Anderson LL. Solvent-Controlled Bifurcated Cascade Process for the Selective Preparation of Dihydrocarbazoles or Dihydropyridoindoles. Chemistry 2014; 20:13217-25. [DOI: 10.1002/chem.201403268] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2014] [Indexed: 01/25/2023]
|