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Palillero-Cisneros A, Gordillo-Guerra PG, García-Alvarez F, Jackowski O, Ferreira F, Chemla F, Terán JL, Perez-Luna A. α-(Aminomethyl)acrylates as acceptors in radical-polar crossover 1,4-additions of dialkylzincs: insights into enolate formation and trapping. Beilstein J Org Chem 2023; 19:1443-1451. [PMID: 37767333 PMCID: PMC10520473 DOI: 10.3762/bjoc.19.103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 09/12/2023] [Indexed: 09/29/2023] Open
Abstract
We demonstrate that α-(aminomethyl)acrylates are suitable acceptors for 1,4-additions of dialkylzincs in aerobic conditions. The air-promoted radical-polar crossover process involves the 1,4-addition of an alkyl radical followed by homolytic substitution at the zinc atom of dialkylzinc. Coordination of the nitrogen atom to zinc enables this SH2 process which represents a rare example of alkylzinc-group transfer to a tertiary α-carbonyl radical. The zinc enolate thus formed readily undergoes β-fragmentation unless it is trapped by electrophiles in situ. Enolates of substrates having free N-H bonds undergo protodemetalation to provide ultimately the 1,4-addition adduct. In the presence of carbonyl acceptors, aldol condensation occurs providing overall a tandem 1,4-addition-aldol process. When a tert-butanesulfinyl moiety is present on the nitrogen atom, these electrophilic substitution reactions occur with good levels of chiral induction, paving the way to enantioenriched β2-amino acids and β2,2-amino acids.
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Affiliation(s)
- Angel Palillero-Cisneros
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM. 4 place Jussieu, 75005 Paris, France
- Benemérita Universidad Autonóma de Puebla, Instituto de Ciencias, ICUAP, Edificio IC-9, Complejo de Ciencias, C.U., 72570, Puebla, México
| | - Paola G Gordillo-Guerra
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM. 4 place Jussieu, 75005 Paris, France
- Benemérita Universidad Autonóma de Puebla, Instituto de Ciencias, ICUAP, Edificio IC-9, Complejo de Ciencias, C.U., 72570, Puebla, México
- (current adress) Universidad Autónoma Metropolitana, Unidad Xochimilco, Departamento de Sistemas Biológicos, Ciudad de México, C.P., 04690, México
| | - Fernando García-Alvarez
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM. 4 place Jussieu, 75005 Paris, France
- Benemérita Universidad Autonóma de Puebla, Instituto de Ciencias, ICUAP, Edificio IC-9, Complejo de Ciencias, C.U., 72570, Puebla, México
| | - Olivier Jackowski
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM. 4 place Jussieu, 75005 Paris, France
| | - Franck Ferreira
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM. 4 place Jussieu, 75005 Paris, France
| | - Fabrice Chemla
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM. 4 place Jussieu, 75005 Paris, France
| | - Joel L Terán
- Benemérita Universidad Autonóma de Puebla, Instituto de Ciencias, ICUAP, Edificio IC-9, Complejo de Ciencias, C.U., 72570, Puebla, México
| | - Alejandro Perez-Luna
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire, IPCM. 4 place Jussieu, 75005 Paris, France
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Morales-Monarca G, Gnecco D, Terán JL. Diastereoselective Functionalization of chiral N‐acyl‐1,3‐oxazolidines and Their Applications in the Synthesis of bioactive molecules. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gerardo Morales-Monarca
- Benemérita Universidad Autónoma de Puebla: Benemerita Universidad Autonoma de Puebla Science Institute MEXICO
| | - Dino Gnecco
- Benemérita Universidad Autónoma de Puebla: Benemerita Universidad Autonoma de Puebla Science Institute MEXICO
| | - Joel L. Terán
- Benem�rita Universidad Aut�noma de Puebla Laboratorio de S�ntesis Org�nica Avenida San Claudio, Colonia San ManuelEdificio IC-9 Complejo de Ciencias,Ciudad Universitaria 72570 Puebla MEXICO
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Roupnel L, Guillot R, Gori D, Viswambharan B, Kouklovsky C, Alezra V. Highly Stereoselective Aldol Reactions by Memory of Chirality: Synthesis of Quaternary β‐Hydroxy α‐Amino Acids. Helv Chim Acta 2021. [DOI: 10.1002/hlca.202100127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Loïc Roupnel
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Services communs CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Régis Guillot
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Services communs CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Didier Gori
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
- Aix Marseille University - CNRS UMR7376 Laboratory of Environmental Chemistry FR-13331 Marseille France
| | - Baby Viswambharan
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Cyrille Kouklovsky
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
| | - Valérie Alezra
- Institut de Chimie Moléculaire et des Matériaux d'Orsay – Méthodologie Synthèse et Molécules Thérapeutiques CNRS UMR 8182 Université Paris-Saclay FR-91405 Orsay France
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Qian B, Chen S, Wang T, Zhang X, Bao H. Iron-Catalyzed Carboamination of Olefins: Synthesis of Amines and Disubstituted β-Amino Acids. J Am Chem Soc 2017; 139:13076-13082. [PMID: 28857555 DOI: 10.1021/jacs.7b06590] [Citation(s) in RCA: 119] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Bo Qian
- State
Key Laboratory of Structural Chemistry, Key Laboratory of Coal to
Ethylene Glycol and Its Related Technology, Fujian Institute of Research
on the Structure of Matter, University of Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, Fujian 350002, People’s Republic of China
| | - Shaowei Chen
- State
Key Laboratory of Structural Chemistry, Key Laboratory of Coal to
Ethylene Glycol and Its Related Technology, Fujian Institute of Research
on the Structure of Matter, University of Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, Fujian 350002, People’s Republic of China
| | - Ting Wang
- Lab
of Computational Chemistry and Drug Design, Key Laboratory of Chemical
Genomics, Peking University Shenzhen Graduate School, Shenzhen 518055, People’s Republic of China
| | - Xinhao Zhang
- Lab
of Computational Chemistry and Drug Design, Key Laboratory of Chemical
Genomics, Peking University Shenzhen Graduate School, Shenzhen 518055, People’s Republic of China
| | - Hongli Bao
- State
Key Laboratory of Structural Chemistry, Key Laboratory of Coal to
Ethylene Glycol and Its Related Technology, Fujian Institute of Research
on the Structure of Matter, University of Chinese Academy of Sciences, 155 Yangqiao Road West, Fuzhou, Fujian 350002, People’s Republic of China
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Jian W, Ge L, Jiao Y, Qian B, Bao H. Iron‐Catalyzed Decarboxylative Alkyl Etherification of Vinylarenes with Aliphatic Acids as the Alkyl Source. Angew Chem Int Ed Engl 2017; 56:3650-3654. [PMID: 28230308 DOI: 10.1002/anie.201612365] [Citation(s) in RCA: 99] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Revised: 01/22/2017] [Indexed: 11/09/2022]
Affiliation(s)
- Wujun Jian
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Liang Ge
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Yihang Jiao
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Bo Qian
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Hongli Bao
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
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Jian W, Ge L, Jiao Y, Qian B, Bao H. Iron‐Catalyzed Decarboxylative Alkyl Etherification of Vinylarenes with Aliphatic Acids as the Alkyl Source. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201612365] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Wujun Jian
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Liang Ge
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Yihang Jiao
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Bo Qian
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
| | - Hongli Bao
- State Key Laboratory of Structural Chemistry Key Laboratory of Coal to Ethylene Glycol and Its Related Technology Fujian Institute of Research on the Structure of Matter University of Chinese Academy of Sciences 155 Yangqiao Road West, Fuzhou Fujian 350002 P.R. China
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