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Yang J, Mo H, Jin X, Cao D, Wu H, Chen D, Wang Z. Vinylogous Elimination/Heck Coupling/Allylation Domino Reactions: Access to 2-Substituted 2,3-Dihydrobenzofurans and Indolines. J Org Chem 2018; 83:2592-2600. [PMID: 29419292 DOI: 10.1021/acs.joc.7b02986] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A highly regio- and stereoselctive palladium-catalyzed domino reaction of functionalized aryl allyl ethers has been developed. Various aryl allyl ethers derived from the phosphine-catalyzed addition of electron-deficient allenes with phenol are found to be efficient substrates for the synthesis of 2-substituted 2,3-dihydrobenzofurans and indolines. It is the first example of aryl allyl ether used as an ideal and practical precursor of hard to get functionalized 1,3-butadiene for the heterocyclic compound synthesis.
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Affiliation(s)
- Jianguo Yang
- School of Pharmaceutical and Chemical Engineering, Taizhou University , Taizhou, Zhejiang 317000, People's Republic of China
| | - Hanjie Mo
- School of Pharmaceutical and Chemical Engineering, Taizhou University , Taizhou, Zhejiang 317000, People's Republic of China
| | - Xiuxiu Jin
- School of Pharmaceutical and Chemical Engineering, Taizhou University , Taizhou, Zhejiang 317000, People's Republic of China
| | - Dongdong Cao
- School of Pharmaceutical and Chemical Engineering, Taizhou University , Taizhou, Zhejiang 317000, People's Republic of China
| | - Haijian Wu
- College of Pharmaceutical Science, Zhejiang Chinese Medical University , Hangzhou, Zhejiang 311400, People's Republic of China
| | - Di Chen
- School of Pharmaceutical and Chemical Engineering, Taizhou University , Taizhou, Zhejiang 317000, People's Republic of China
| | - Zhiming Wang
- School of Pharmaceutical and Chemical Engineering, Taizhou University , Taizhou, Zhejiang 317000, People's Republic of China.,College of Pharmaceutical Science, Zhejiang Chinese Medical University , Hangzhou, Zhejiang 311400, People's Republic of China
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Kammerer C, Prestat G, Madec D, Poli G. Synthesis of γ-lactams and γ-lactones via intramolecular Pd-catalyzed allylic alkylations. Acc Chem Res 2014; 47:3439-47. [PMID: 25415844 DOI: 10.1021/ar500178n] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
CONSPECTUS: Lactones and lactams are a well-known class of natural products and can be used as building blocks in organic synthesis. In addition, they can be found in many natural sources and synthetic drugs and have a broad range of biological or odorant properties. Chemists can create these useful compounds through palladium catalysis, which is a highly efficient tool for organic synthesis and is conveniently functional group tolerant. In this Account, we describe our work over the past 15 years in intramolecular Pd-catalyzed allylations where we have tethered the nucleophile and the electrophile by either an amide or an ester moiety, to produce γ-lactams and γ-lactones. We discuss in detail how the nature of the heteroatom tether influences the regioselectivity of the reaction. For example, a ketone [-C(O)CH2-] tether leads to mixtures of 5-exo and 7-endo cyclization products, while ester or amide [-C(O)X-] tethers afford sole 5-exo products. However, in the case of X = O, we were required to overcome two issues in the synthesis of γ-lactones. First of all, the tethering ester function can compete with the allylic leaving group in the oxidative addition to the Pd(0) center. Second, in this case, the proportion of the conformers that have a suitable geometry for cyclization is very low. When we insert a juxtaposed silyl group on the allyl fragment, the molecule can undergo oxidative addition and functionalization of the lactone via Hiyama cross-coupling. We also performed DFT calculations on these systems, which allowed us to better understand the behavior of [-C(O)X-] and [-C(O)CH2-] tethers. Computations also let us rationalize the different reactivities that we observed as a function of the geometry (Z or E) of the starting substrates. In addition, we were able to synthesize natural products or analogs (α-kainic acid, isoretronecanol, and picropodophyllin). We could turn these allylation reactions into asymmetric transformations and incorporate them into domino sequences. Thus, an allylation/Mizoroki-Heck sequence allowed us to straightforwardly access an aza-analog of picropodophyllin, as well as reach the lysergic acid backbone. Finally, we found that through carbopalladation of allenes, we could efficiently synthesize the key η(3)-allylpalladium intermediates that were then ready for allylation reactions.
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Affiliation(s)
- Claire Kammerer
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, Institut Parisien de Chimie Moléculaire, F-75005 Paris, France
- FR2769
Institut de Chimie Moléculaire, UMR 8232, CNRS, F-75005 Paris, France
| | - Guillaume Prestat
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, Institut Parisien de Chimie Moléculaire, F-75005 Paris, France
- FR2769
Institut de Chimie Moléculaire, UMR 8232, CNRS, F-75005 Paris, France
| | - David Madec
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, Institut Parisien de Chimie Moléculaire, F-75005 Paris, France
- FR2769
Institut de Chimie Moléculaire, UMR 8232, CNRS, F-75005 Paris, France
| | - Giovanni Poli
- Sorbonne Universités, UPMC Univ Paris 06, UMR 8232, Institut Parisien de Chimie Moléculaire, F-75005 Paris, France
- FR2769
Institut de Chimie Moléculaire, UMR 8232, CNRS, F-75005 Paris, France
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Lai RY, Chen CL, Liu ST. In SituGenerated Palladium Nanoparticles for Catalytic Dehalogenation of Aryl Halides and Deboronation of Arylboronic acids. J CHIN CHEM SOC-TAIP 2013. [DOI: 10.1002/jccs.200600130] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Lorion MM, Gasperini D, Oble J, Poli G. Palladium-Catalyzed Arylic/Allylic Aminations: Permutable Domino Sequences for the Synthesis of Dihydroquinolines from Morita–Baylis–Hillman Adducts. Org Lett 2013; 15:3050-3. [PMID: 23734985 DOI: 10.1021/ol401234v] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Mélanie M. Lorion
- UPMC Univ. Paris 06, Sorbonne Universités, Institut Parisien de Chimie Moléculaire (UMR CNRS 7201), case 183, 4 place Jussieu, 75005 Paris, France
| | - Danila Gasperini
- UPMC Univ. Paris 06, Sorbonne Universités, Institut Parisien de Chimie Moléculaire (UMR CNRS 7201), case 183, 4 place Jussieu, 75005 Paris, France
| | - Julie Oble
- UPMC Univ. Paris 06, Sorbonne Universités, Institut Parisien de Chimie Moléculaire (UMR CNRS 7201), case 183, 4 place Jussieu, 75005 Paris, France
| | - Giovanni Poli
- UPMC Univ. Paris 06, Sorbonne Universités, Institut Parisien de Chimie Moléculaire (UMR CNRS 7201), case 183, 4 place Jussieu, 75005 Paris, France
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Bhat C, Tilve SG. Tandem approaches for the synthesis of functionalized pyrrolidones: efficient routes toward allokainic acid and kainic acid. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2012.11.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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6
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Dual reactivity of O-α-allenyl esters under palladium(0) catalysis: From carbopalladation/allylic alkylation domino sequence to decarboxylative allenylation. J Organomet Chem 2012. [DOI: 10.1016/j.jorganchem.2012.03.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Boutier A, Kammerer-Pentier C, Krause N, Prestat G, Poli G. Pd-Catalyzed Asymmetric Synthesis of N-Allenyl Amides and Their Au-Catalyzed Cycloisomerizative Hydroalkylation: A New Route Toward Enantioenriched Pyrrolidones. Chemistry 2012; 18:3840-4. [DOI: 10.1002/chem.201103902] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2011] [Indexed: 11/11/2022]
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Priebbenow DL, Stewart SG, Pfeffer FM. A general approach to N-heterocyclic scaffolds using domino Heck–aza-Michael reactions. Org Biomol Chem 2011; 9:1508-15. [DOI: 10.1039/c0ob00835d] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Priebbenow DL, Henderson LC, Pfeffer FM, Stewart SG. Domino Heck−Aza-Michael Reactions: Efficient Access to 1-Substituted Tetrahydro-β-carbolines. J Org Chem 2010; 75:1787-90. [PMID: 20131765 DOI: 10.1021/jo902652h] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Daniel L. Priebbenow
- School of Life and Environmental Science, Deakin University, Geelong 3217, Victoria, Australia
| | - Luke C. Henderson
- School of Life and Environmental Science, Deakin University, Geelong 3217, Victoria, Australia
| | - Frederick M. Pfeffer
- School of Life and Environmental Science, Deakin University, Geelong 3217, Victoria, Australia
| | - Scott G. Stewart
- School of Biomedical, Biomolecular and Chemical Sciences, University of Western Australia, Crawley 6009, Western Australia, Australia
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Tenaglia A, Giordano L, Buono G. Herrmann-Beller phosphapalladacycle-catalyzed addition of alkynes to norbornadienes. Org Lett 2007; 8:4315-8. [PMID: 16956215 DOI: 10.1021/ol061667e] [Citation(s) in RCA: 63] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Herrmann-Beller (H-B) phosphapalladacycle selectively catalyzed the addition of terminal alkynes across one double bond of norbornadiene to afford exo-5-alkynyl-bicyclo[2.2.1]hept-2-enes. The reaction shows general applicability to various functionalized alkynes and bicyclo[2.2.1]hepta-2,5-dienes. Insights into the mechanism of this reaction are discussed.
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Affiliation(s)
- Alphonse Tenaglia
- Laboratoire de Synthèse Asymétrique, UMR 6180 CNRS, Université d'Aix-Marseille P Cézanne, Faculté des Sciences et Techniques de St Jérôme, EGIM, Case A62, 13397 Marseille Cedex 20, France.
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Battistuzzi G, Bernini R, Cacchi S, De Salve I, Fabrizi G. 4-Aryl-2-quinolones through a Pseudo-Domino Heck/Buchwald–Hartwig Reaction in a Molten Tetrabutylammonium Acetate/ Tetrabutylammonium Bromide Mixture. Adv Synth Catal 2007. [DOI: 10.1002/adsc.200600342] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Farina V. High-Turnover Palladium Catalysts in Cross-Coupling and Heck Chemistry: A Critical Overview. Adv Synth Catal 2004. [DOI: 10.1002/adsc.200404178] [Citation(s) in RCA: 575] [Impact Index Per Article: 28.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Szlosek-Pinaud M, Diaz P, Martinez J, Lamaty F. Palladium-catalyzed cascade allylation/carbopalladation/cross coupling: a novel three-component reaction for the synthesis of 3,3-disubstituted-2,3-dihydrobenzofurans. Tetrahedron Lett 2003. [DOI: 10.1016/j.tetlet.2003.09.169] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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16
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Sauvagnat B, Lamaty F, Lazaro R, Martinez J. Highly selective intermolecular Heck reaction for the soluble polymer supported synthesis of glutamic acid analogues. Tetrahedron 2001. [DOI: 10.1016/s0040-4020(01)00984-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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17
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Poli G, Giambastiani G, Malacria M, Thorimbert S. Silylated pyrrolidones via diastereoselective Pd-catalysed intramolecular allylic alkylations. Tetrahedron Lett 2001. [DOI: 10.1016/s0040-4039(01)01249-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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