1
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Escorihuela J, Fustero S. Fluorinated Imines in Tandem and Cycloaddition Reactions. CHEM REC 2023; 23:e202200262. [PMID: 36633495 DOI: 10.1002/tcr.202200262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 12/23/2022] [Indexed: 01/13/2023]
Abstract
The chemistry of fluorinated compounds has experienced extraordinary growth in recent decades due to the many and varied properties which many of the compounds that contain fluorinated groups possess. Among all of them, fluorinated chiral imines, in particular the Ellman's imines, are of great importance since they are some of the most interesting building blocks for the synthesis of a large number of enantioenriched carbocycles and heterocycles with extraordinary biological and synthetic properties. This personal account covers the most significant results obtained in our research group in the last two decades concerning asymmetric tandem reactions, paying special attention to the intramolecular aza-Michael reaction (IMAMR), diversity oriented synthesis (DOS), asymmetric tandem reactions involving a p-tolylsulfinyl group as chiral inducer and cycloaddition processes, in particular, the Pauson-Khand reaction, [2+2+2]-cycloadditions and metathesis reactions, starting mainly from enyne compounds and through the use of fluorinated chiral N-sulfinyl imines and their derivatives as starting materials.
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Affiliation(s)
- Jorge Escorihuela
- Departamento de Química Orgánica, Universitat de València, Avda. Vicente Andrés Estellés s/n, Burjassot 46100, València, Spain
| | - Santos Fustero
- Departamento de Química Orgánica, Universitat de València, Avda. Vicente Andrés Estellés s/n, Burjassot 46100, València, Spain
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2
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García-Ramos M, Lavandera I. Transaminases as suitable catalysts for the synthesis of enantiopure β,β-difluoroamines. Org Biomol Chem 2022; 20:984-988. [PMID: 35040845 DOI: 10.1039/d1ob02346b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Transaminases have shown the ability to catalyze the amination of a series of aliphatic and (hetero)aromatic α,α-difluorinated ketones with high stereoselectivity, thus providing the corresponding β,β-difluoroamines in high isolated yields (55-82%) and excellent enantiomeric excess (>99%). It was also observed that these activated substrates could be quantitatively transformed by employing a small molar excess of the amine donor since this amination process was thermodynamically favored. Selected transformations could be scaled up to 500 mg, showing the robustness of this methodology.
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Affiliation(s)
- Marina García-Ramos
- Organic and Inorganic Chemistry Department, University of Oviedo, Avenida Julián Clavería 8, 33006 Oviedo, Spain.
| | - Iván Lavandera
- Organic and Inorganic Chemistry Department, University of Oviedo, Avenida Julián Clavería 8, 33006 Oviedo, Spain.
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3
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Dabiri M, Lehi NF, Mohammadian R. Catalytic stereoselective Mannich-type reactions for construction of fluorinated compounds. Mol Divers 2021; 26:1267-1310. [PMID: 34228344 DOI: 10.1007/s11030-021-10235-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 05/13/2021] [Indexed: 10/20/2022]
Abstract
For its unique role in developing and designing new bioactive materials and healthcare products, fluoro-organic compounds have attracted remarkable interest. Along with ever-increasing demand for a wider availability of fluorine-containing structural units, a large diversity of methods has been introduced to incorporate fluorine atoms specially in a stereoselective fashion. Among them, catalytic Mannich reaction can proceed with a broad variety of reactants and open clear paths for the synthesis of versatile amine synthons in the synthesis of natural product and pharmaceutical molecules. This review provides an overview of the employment of catalytic asymmetric Mannich reactions in the synthesis of fluorine-containing amine compounds and highlights the conceivable distinct mechanisms.
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Affiliation(s)
- Minoo Dabiri
- Department of Organic Chemistry and Oil, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, 1983969411, Tehran, Islamic Republic of Iran.
| | - Noushin Farajinia Lehi
- Department of Organic Chemistry and Oil, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, 1983969411, Tehran, Islamic Republic of Iran
| | - Reza Mohammadian
- Department of Organic Chemistry and Oil, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, 1983969411, Tehran, Islamic Republic of Iran
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4
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Foubelo F, Nájera C, Sansano JM, Yus M. Transition metal-catalyzed reactions of N-sulfinyl imines. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.153104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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5
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Gao F, Guo Y, Sun M, Wang Y, Yang C, Wang Y, Wang K, Yan W. Catalytic Asymmetric Construction of Tertiary Carbon Centers Featuring an α-Difluoromethyl Group with CF 2H-CH 2-NH 2 as the "Building Block". Org Lett 2021; 23:2584-2589. [PMID: 33740843 DOI: 10.1021/acs.orglett.1c00497] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We report here for the first time a novel difluoromethylated ketimine building block condensed by thioisatin and difluoroethylamine, offering efficient access to a broad range of enantioenriched products bearing difluoroethylamine units (27 examples, ≤98% yield, >99% ee) in the presence of quinine-derived squaramide. Further transformation of the intermediate would generate a variety of versatile functional blocks like α-difluoromethyl amines, β-amino acid, and β-diamine with retention of the enantiomeric excess at the difluoromethyl-bound carbon.
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Affiliation(s)
- Fengyun Gao
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Yifei Guo
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Mengmeng Sun
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Yalan Wang
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Changyan Yang
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Yuqiang Wang
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Kairong Wang
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Wenjin Yan
- The Institute of Pharmacology, Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou 730000, China
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6
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Gao F, Li B, Wang Y, Chen Q, Li Y, Wang K, Yan W. Stereoselective synthetic strategies of stereogenic carbon centers featuring a difluoromethyl group. Org Chem Front 2021. [DOI: 10.1039/d1qo00032b] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The scope of this review is to summarize routine asymmetric synthetic methods which enable the effective and selective introduction of difluoromethyl groups into the desired compounds, providing a general introduction to this important research area.
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Affiliation(s)
- Fengyun Gao
- The Institute of Pharmacology
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou 730000
| | - Boyu Li
- Department of Chemistry
- University of Liverpool
- Liverpool L69 7ZD
- UK
| | - Yalan Wang
- The Institute of Pharmacology
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou 730000
| | - Qushuo Chen
- The Institute of Pharmacology
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou 730000
| | - Yongzhen Li
- The Institute of Pharmacology
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou 730000
| | - Kairong Wang
- The Institute of Pharmacology
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou 730000
| | - Wenjin Yan
- The Institute of Pharmacology
- Key Laboratory of Preclinical Study for New Drugs of Gansu Province
- School of Basic Medical Sciences
- Lanzhou University
- Lanzhou 730000
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7
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Wang W, Xiong Q, Gong L, Wang Y, Liu J, Lan Y, Zhang X. Regio- and Enantioselective Palladium-Catalyzed Asymmetric Allylation of N-Fluorenyl Trifluoromethyl Imine. Org Lett 2020; 22:5479-5485. [PMID: 32602723 DOI: 10.1021/acs.orglett.0c01836] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
A palladium-catalyzed asymmetric allylation of N-fluorenyl trifluoromethyl imine with allylic acetates is disclosed. This method provides scalable and efficient access to polysubstituted chiral α-trifluoromethyl amines bearing two adjacent stereocenters and one allyl group in high yields with excellent regio-, diastereo-, and enantioselectivity. Importantly, this method also provides a powerful strategy for the synthesis of both regioisomeric products and the regioselectivity is controlled by the chiral catalysts and optically active substrates.
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Affiliation(s)
- Wei Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, P.R. China.,Chemical Synthesis and Pollution Control Key Laboratory of Sichuan Province/College of Chemistry & Chemical Engineering, China West Normal University, Nanchong 637009, P.R. China
| | - Qin Xiong
- College of Chemistry, and Institute of Green Catalysis, Zhengzhou University, Zhengzhou 450001, P.R. China.,School of Chemistry and Chemical Engineering, and Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 400030, P.R. China
| | - Liang Gong
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, P.R. China
| | - Yingwei Wang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, P.R. China
| | - Jie Liu
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, P.R. China
| | - Yu Lan
- College of Chemistry, and Institute of Green Catalysis, Zhengzhou University, Zhengzhou 450001, P.R. China.,School of Chemistry and Chemical Engineering, and Chongqing Key Laboratory of Theoretical and Computational Chemistry, Chongqing University, Chongqing 400030, P.R. China
| | - Xia Zhang
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu 610041, P.R. China
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8
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Curti C, Battistini L, Sartori A, Zanardi F. New Developments of the Principle of Vinylogy as Applied to π-Extended Enolate-Type Donor Systems. Chem Rev 2020; 120:2448-2612. [PMID: 32040305 PMCID: PMC7993750 DOI: 10.1021/acs.chemrev.9b00481] [Citation(s) in RCA: 102] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2019] [Indexed: 12/19/2022]
Abstract
The principle of vinylogy states that the electronic effects of a functional group in a molecule are possibly transmitted to a distal position through interposed conjugated multiple bonds. As an emblematic case, the nucleophilic character of a π-extended enolate-type chain system may be relayed from the legitimate α-site to the vinylogous γ, ε, ..., ω remote carbon sites along the chain, provided that suitable HOMO-raising strategies are adopted to transform the unsaturated pronucleophilic precursors into the reactive polyenolate species. On the other hand, when "unnatural" carbonyl ipso-sites are activated as nucleophiles (umpolung), vinylogation extends the nucleophilic character to "unnatural" β, δ, ... remote sites. Merging the principle of vinylogy with activation modalities and concepts such as iminium ion/enamine organocatalysis, NHC-organocatalysis, cooperative organo/metal catalysis, bifunctional organocatalysis, dicyanoalkylidene activation, and organocascade reactions represents an impressive step forward for all vinylogous transformations. This review article celebrates this evolutionary progress, by collecting, comparing, and critically describing the achievements made over the nine year period 2010-2018, in the generation of vinylogous enolate-type donor substrates and their use in chemical synthesis.
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Affiliation(s)
| | | | | | - Franca Zanardi
- Dipartimento di Scienze degli
Alimenti e del Farmaco, Università
di Parma, Parco Area delle Scienze 27A, 43124 Parma, Italy
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9
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Fustero S, Rodenes M, Román R, Sedgwick DM, Aguado JE, Soloshonok VA, Han J, Mei H, Medio‐Simon M, Barrio P. Asymmetric Vinylogous Mukaiyama‐Mannich Reactions of Heterocyclic Siloxy Dienes with Ellman's Fluorinated Aldimines. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900464] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Santos Fustero
- Departamento de Química OrgánicaUniversidad de Valencia 46100 Burjassot, Valencia Spain
- Laboratorio de Moléculas OrgánicasCentro de Investigación Príncipe Felipe 46012 Valencia Spain
| | - Miriam Rodenes
- Departamento de Química OrgánicaUniversidad de Valencia 46100 Burjassot, Valencia Spain
| | - Raquel Román
- Departamento de Química OrgánicaUniversidad de Valencia 46100 Burjassot, Valencia Spain
| | - Daniel M. Sedgwick
- Departamento de Química OrgánicaUniversidad de Valencia 46100 Burjassot, Valencia Spain
| | - José Enrique Aguado
- Departamento de Química OrgánicaUniversidad de Valencia 46100 Burjassot, Valencia Spain
| | - Vadim A. Soloshonok
- Department of Organic Chemistry I, Faculty of ChemistryUniversity of the Basque Country, UPV/EHU 20018 San Sebastian Spain
- IKERBASQUEBasque Foundation for Science 48011 Bilbao Spain
| | - Jianlin Han
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical EngineeringNanjing Forestry University Nanjing 210037 Jiangsu People's Republic of China
| | - Haibo Mei
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, College of Chemical EngineeringNanjing Forestry University Nanjing 210037 Jiangsu People's Republic of China
| | - Mercedes Medio‐Simon
- Departamento de Química OrgánicaUniversidad de Valencia 46100 Burjassot, Valencia Spain
| | - Pablo Barrio
- Departamento de Química OrgánicaUniversidad de Valencia 46100 Burjassot, Valencia Spain
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10
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Wang X, Huang D, Wang K, Liu J, Zong W, Wang J, Su Y, Hu Y. Tin powder promoted synthesis of trifluoroethylamine‐containing 3,3′‐disubstituted oxindoles. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4995] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Xiaoping Wang
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
| | - Danfeng Huang
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
| | - Ke‐Hu Wang
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
| | - Jiaxin Liu
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
| | - Wuzhong Zong
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
| | - Juanjuan Wang
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
| | - Yingpeng Su
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
| | - Yulai Hu
- College of Chemistry and Chemical EngineeringNorthwest Normal University Anning East 967 Road Lanzhou Gansu 730070 P. R. China
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11
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Wang J, Li W, Liu L, Wang B, Zhou Y, Huang S, Wang X. A unified and straightforward total synthesis of (+)-porantheridine and (−)-6- epi-porantheridine. Org Chem Front 2019. [DOI: 10.1039/c8qo01398e] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
A unified asymmetric total synthesis of (+)-porantheridine and (−)-6-epi-porantheridine has been accomplished from a common intermediate.
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Affiliation(s)
- Jiwu Wang
- School of Pharmacy
- Jiangxi Science and Technology Normal University
- 330013 Nanchang
- P. R. China
| | - Wang Li
- School of Life Science
- Jiangxi Science and Technology Normal University
- 330013 Nanchang
- P. R. China
| | - Lixia Liu
- School of Pharmacy
- Jiangxi Science and Technology Normal University
- 330013 Nanchang
- P. R. China
| | - Bo Wang
- School of Life Science
- Jiangxi Science and Technology Normal University
- 330013 Nanchang
- P. R. China
| | - Yi Zhou
- School of Life Science
- Jiangxi Science and Technology Normal University
- 330013 Nanchang
- P. R. China
| | - Shuangping Huang
- School of Pharmacy
- Jiangxi Science and Technology Normal University
- 330013 Nanchang
- P. R. China
- College of Biomedical Engineering
| | - Xiaoji Wang
- School of Life Science
- Jiangxi Science and Technology Normal University
- 330013 Nanchang
- P. R. China
- School of Chemical Engineering and Energy Technology
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12
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Sanz-Vidal Á, Torres J, Soloshonok VA, Zhu Y, Han J, Fustero S, del Pozo C. Asymmetric Vinylogous Mannich-Type Addition of α,α-Dicyanoalkenes to α-Fluoroalkyl Sulfinyl Imines. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701284] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Álvaro Sanz-Vidal
- Departamento de Química Orgánica; Universidad de Valencia; 46100 Burjassot Spain
| | - Javier Torres
- Departamento de Química Orgánica; Universidad de Valencia; 46100 Burjassot Spain
| | - Vadim A. Soloshonok
- Department of Organic Chemistry I, Faculty of Chemistry; University of the Basque Country, UPV/EHU; 20018 San Sebastian Spain
- IKERBASQUE; Basque Foundation for Science; 48011 Bilbao Spain
| | - Yi Zhu
- School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry; Nanjing University; Nanjing 210093 People's Republic of China
| | - Jianlin Han
- School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry; Nanjing University; Nanjing 210093 People's Republic of China
| | - Santos Fustero
- Departamento de Química Orgánica; Universidad de Valencia; 46100 Burjassot Spain
- Laboratorio de Moléculas Orgánicas; Centro de Investigación Príncipe Felipe; 46012 Valencia Spain
| | - Carlos del Pozo
- Departamento de Química Orgánica; Universidad de Valencia; 46100 Burjassot Spain
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13
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Xie C, Zhang L, Mei H, Han J, Soloshonok VA, Pan Y. Development and Evaluation of Different Methods for Preparation of Fluorine-Containing (R)- and (S)-N-tert-Butanesulfinyl-aldimines. ChemistrySelect 2016. [DOI: 10.1002/slct.201601197] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Chen Xie
- School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry; Nanjing University; Nanjing 210093 P. R. China
| | - Lijun Zhang
- School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry; Nanjing University; Nanjing 210093 P. R. China
| | - Haibo Mei
- School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry; Nanjing University; Nanjing 210093 P. R. China
| | - Jianlin Han
- School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry; Nanjing University; Nanjing 210093 P. R. China
| | - Vadim A. Soloshonok
- Department of Organic Chemistry I, Faculty of Chemistry; University of the Basque Country UPV/EHU; Paseo Manuel Lardizábal 3 20018 San Sebastián Spain
- IKERBASQUE; Basque Foundation for Science; Alameda Urquijo 36-5, Plaza Bizkaia 48011 Bilbao Spain
| | - Yi Pan
- School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry; Nanjing University; Nanjing 210093 P. R. China
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14
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Mei H, Xie C, Han J, Soloshonok VA. N-tert-Butylsulfinyl-3,3,3-trifluoroacetaldimine: Versatile Reagent for Asymmetric Synthesis of Trifluoromethyl-Containing Amines and Amino Acids of Pharmaceutical Importance. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600578] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Haibo Mei
- School of Chemistry and Chemical Engineering; State Key Laboratory of Coordination Chemistry; Nanjing University; 210093 Nanjing P. R. China
| | - Chen Xie
- School of Chemistry and Chemical Engineering; State Key Laboratory of Coordination Chemistry; Nanjing University; 210093 Nanjing P. R. China
| | - Jianlin Han
- School of Chemistry and Chemical Engineering; State Key Laboratory of Coordination Chemistry; Nanjing University; 210093 Nanjing P. R. China
| | - Vadim A. Soloshonok
- Department of Organic Chemistry I; Faculty of Chemistry; University of the Basque Country UPV/EHU; Paseo Manuel Lardizábal 3 20018 San Sebastián Spain
- IKERBASQUE; Faculty of Chemistry; Basque Foundation for Science; Alameda Urquijo 36-5, Plaza Bizkaia 48011 Bilbao Spain
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15
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16
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Li X, Su J, Liu Z, Zhu Y, Dong Z, Qiu S, Wang J, Lin L, Shen Z, Yan W, Wang K, Wang R. Synthesis of Chiral α-Trifluoromethylamines with 2,2,2-Trifluoroethylamine as a “Building Block”. Org Lett 2016; 18:956-9. [DOI: 10.1021/acs.orglett.5b03566] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Xiaoyuan Li
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Jinhuan Su
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Zhourujun Liu
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Yuanyuan Zhu
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Zhenghao Dong
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Shuai Qiu
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Jiayi Wang
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Li Lin
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Zhiqiang Shen
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, Peoples Republic of China
| | - Wenjin Yan
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Kairong Wang
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
| | - Rui Wang
- Institute
of Pharmacology, Key Laboratory of Preclinical Study for New Drugs
of Gansu Province, School of Basic, Medical Sciences, Lanzhou University, Lanzhou 730000, China
- State
Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou
Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, Peoples Republic of China
- Collaborative Innovation Centre of Chemical Science and Engineering (Tianjin), Tianjin 300071, China
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17
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Zhou Y, Wang J, Gu Z, Wang S, Zhu W, Aceña JL, Soloshonok VA, Izawa K, Liu H. Next Generation of Fluorine-Containing Pharmaceuticals, Compounds Currently in Phase II-III Clinical Trials of Major Pharmaceutical Companies: New Structural Trends and Therapeutic Areas. Chem Rev 2016; 116:422-518. [PMID: 26756377 DOI: 10.1021/acs.chemrev.5b00392] [Citation(s) in RCA: 1797] [Impact Index Per Article: 224.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Yu Zhou
- Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Jiang Wang
- Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Zhanni Gu
- Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Shuni Wang
- Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - Wei Zhu
- Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , 555 Zu Chong Zhi Road, Shanghai 201203, China
| | - José Luis Aceña
- Department of Organic Chemistry I, Faculty of Chemistry, University of the Basque Country UPV/EHU , Paseo Manuel Lardizábal 3, 20018 San Sebastián, Spain.,Department of Organic Chemistry, Autónoma University of Madrid , Cantoblanco, 28049 Madrid, Spain
| | - Vadim A Soloshonok
- Department of Organic Chemistry I, Faculty of Chemistry, University of the Basque Country UPV/EHU , Paseo Manuel Lardizábal 3, 20018 San Sebastián, Spain.,IKERBASQUE, Basque Foundation for Science, María Díaz de Haro 3, 48013 Bilbao, Spain
| | - Kunisuke Izawa
- Hamari Chemicals Ltd., 1-4-29 Kunijima, Higashi-Yodogawa-ku, Osaka, Japan 533-0024
| | - Hong Liu
- Key Laboratory of Receptor Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences , 555 Zu Chong Zhi Road, Shanghai 201203, China
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18
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Asymmetric synthesis of β-trifluoromethyl-β-amino acids, including highly sterically constrained α,α-dialkyl derivatives. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.10.071] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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19
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Yang J, Zhang J, Meng W, Huang Y. Asymmetrical synthesis of fluorinated 2-(pyridin-2-yl) alkylamine from fluoromethyl sulfinyl imines and 2-alkylpyridines. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.10.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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20
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Mei H, Xie C, Aceña JL, Soloshonok VA, Röschenthaler GV, Han J. Recent Progress in the in situ Detrifluoroacetylative Generation of Fluoro Enolates and Their Reactions with Electrophiles. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500787] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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21
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Generalized Approach to Asymmetric Synthesis of β-Substituted β-Amino Acids Bearing CHF2, CBrF2, and CClF2Groups. ASIAN J ORG CHEM 2015. [DOI: 10.1002/ajoc.201500252] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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22
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Wu L, Xie C, Zhou J, Mei H, Soloshonok VA, Han J, Pan Y. General asymmetric synthesis of 2,2,2-trifluoro-1-(1H-indol-3- and -2-yl)ethanamines. J Fluor Chem 2015. [DOI: 10.1016/j.jfluchem.2015.01.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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23
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Ye JL, Zhang YF, Liu Y, Zhang JY, Ruan YP, Huang PQ. Studies on the asymmetric synthesis of pandamarilactonines: an unexpected syn-selective vinylogous Mannich reaction of N-tert-butanesulfinimines. Org Chem Front 2015. [DOI: 10.1039/c5qo00098j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Through an unanticipatedsyn-selective VMR, a highly enantioselective total synthesis of (−)-pandamarilactonine-A has been achieved.
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Affiliation(s)
- Jian-Liang Ye
- Department of Chemistry
- Fujian Provincial Key Laboratory of Chemical Biology
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- College of Chemistry and Chemical Engineering
- Xiamen University
| | - Yu-Feng Zhang
- Department of Chemistry
- Fujian Provincial Key Laboratory of Chemical Biology
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- College of Chemistry and Chemical Engineering
- Xiamen University
| | - Yang Liu
- Department of Chemistry
- Fujian Provincial Key Laboratory of Chemical Biology
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- College of Chemistry and Chemical Engineering
- Xiamen University
| | - Jin-Yuan Zhang
- Department of Chemistry
- Fujian Provincial Key Laboratory of Chemical Biology
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- College of Chemistry and Chemical Engineering
- Xiamen University
| | - Yuan-Ping Ruan
- Department of Chemistry
- Fujian Provincial Key Laboratory of Chemical Biology
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- College of Chemistry and Chemical Engineering
- Xiamen University
| | - Pei-Qiang Huang
- Department of Chemistry
- Fujian Provincial Key Laboratory of Chemical Biology
- iChEM (Collaborative Innovation Center of Chemistry for Energy Materials)
- College of Chemistry and Chemical Engineering
- Xiamen University
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24
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Qian P, Dai Y, Mei H, Soloshonok VA, Han J, Pan Y. Ni-catalyzed asymmetric decarboxylative Mannich reaction for the synthesis of β-trifluoromethyl-β-amino ketones. RSC Adv 2015. [DOI: 10.1039/c5ra02653a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A Ni-catalyzed asymmetric decarboxylative Mannich reaction between (Ss)-N-t-butylsulfinyl-3,3,3-trifluoro-acetaldimine and β-keto-acids was reported, affording β-trifluoromethyl-β-amino ketones with excellent yields and diastereoselectivities.
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Affiliation(s)
- Ping Qian
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
- China
| | - Yanling Dai
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
- China
| | - Haibo Mei
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
- China
| | - Vadim A. Soloshonok
- Department of Organic Chemistry I
- Faculty of Chemistry
- University of the Basque Country UPV/EHU
- 20018 San Sebastian
- Spain
| | - Jianlin Han
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
- China
- High-Tech Research Institute of Nanjing University
| | - Yi Pan
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
- China
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25
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Souillart L, Cramer N. Regiodivergent Cyclobutanone Cleavage: Switching Selectivity with Different Lewis Acids. Chemistry 2014; 21:1863-7. [DOI: 10.1002/chem.201406135] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2014] [Indexed: 11/08/2022]
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26
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Shibata N, Nishimine T, Shibata N, Tokunaga E, Kawada K, Kagawa T, Aceña JL, Sorochinsky AE, Soloshonok VA. Asymmetric Mannich reaction between (S)-N-(tert-butanesulfinyl)-3,3,3-trifluoroacetaldimine and malonic acid derivatives. Stereodivergent synthesis of (R)- and (S)-3-amino-4,4,4-trifluorobutanoic acids. Org Biomol Chem 2014; 12:1454-62. [PMID: 24445698 DOI: 10.1039/c3ob42425a] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Inorganic as well as organic base catalysis was found to be effective for diastereoselective Mannich additions of malonic acid derivatives to (SS)-N-(tert-butanesulfinyl)-3,3,3-trifluoroacetaldimine. In the presence of catalytic amounts of inorganic bases, n-BuLi or DMAP, the reaction gives the corresponding (R,SS)-β-aminomalonates in good yield and with diastereoselectivity up to 9/1 dr. In contrast, phosphazene bases favour the formation of the (S,SS)-diastereomer with selectivities as high as 99/1. Simple choosing of an appropriate base catalyst for the Mannich addition reaction allowed us to obtain enantiomerically pure (R)- or (S)-configured 3-amino-4,4,4-trifluorobutanoic acids after hydrolysis and decarboxylation of the corresponding β-aminomalonates.
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Affiliation(s)
- Norio Shibata
- Department of Frontier Materials, Graduate School of Engineering, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan.
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27
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Xie C, Mei H, Wu L, Han J, Soloshonok VA, Pan Y. Large-scale Mannich-type reactions of (SS)-N-tert-butanesulfinyl-(3,3,3)-trifluoroacetaldimine with C-nucleophiles. J Fluor Chem 2014. [DOI: 10.1016/j.jfluchem.2014.06.015] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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28
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Tsymbal AV, Kosobokov MD, Levin VV, Struchkova MI, Dilman AD. Nucleophilic Bromodifluoromethylation of Iminium Ions. J Org Chem 2014; 79:7831-5. [DOI: 10.1021/jo501644m] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Artem V. Tsymbal
- N. D. Zelinsky Institute of Organic Chemistry, 119991 Moscow, Leninsky prosp. 47, Russian Federation
- Department
of Chemistry, Moscow State University, 119991, Moscow, Leninskie Gory 1-3, Russian Federation
| | - Mikhail D. Kosobokov
- N. D. Zelinsky Institute of Organic Chemistry, 119991 Moscow, Leninsky prosp. 47, Russian Federation
| | - Vitalij V. Levin
- N. D. Zelinsky Institute of Organic Chemistry, 119991 Moscow, Leninsky prosp. 47, Russian Federation
| | - Marina I. Struchkova
- N. D. Zelinsky Institute of Organic Chemistry, 119991 Moscow, Leninsky prosp. 47, Russian Federation
| | - Alexander D. Dilman
- N. D. Zelinsky Institute of Organic Chemistry, 119991 Moscow, Leninsky prosp. 47, Russian Federation
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29
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Milcent T, Hao J, Kawada K, Soloshonok VA, Ongeri S, Crousse B. Highly Stereoselective aza-Baylis-Hillman Reactions of CF3-Sulfinylimines: Straightforward Access to α-Methylene β-CF3β-Amino Acids. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402078] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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30
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Mei H, Dai Y, Wu L, Soloshonok VA, Han J, Pan Y. Mannich-Type Addition Reactions between Lithium Derivatives of Benzo[d]thiazoles andN-tert-Butylsulfinyl-3,3,3-trifluoroacetaldimine: Convenient Generalized Synthesis of Bis(benzothiazole)s. European J Org Chem 2014. [DOI: 10.1002/ejoc.201400118] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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31
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Mei H, Xiong Y, Xie C, Soloshonok VA, Han J, Pan Y. Concise and scalable asymmetric synthesis of 5-(1-amino-2,2,2-trifluoroethyl)thiazolo[3,2-b][1,2,4]triazoles. Org Biomol Chem 2014; 12:2108-13. [PMID: 24553668 DOI: 10.1039/c3ob42348d] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This study describes asymmetric Mannich-type additions between C-5 lithiated thiazolo[3,2-b][1,2,4]triazoles and enantiomerically pure (SS)-N-tert-butanesulfinyl-(3,3,3)-trifluoroacetaldimine. Under the optimized conditions, these reactions proceed with good (up to 78%) chemical yields and virtually complete (98 : 2 to >99 : 1 dr) diastereoselectivity. The same stereochemical outcome was obtained using 1.05 g scale of the starting (3,3,3)-trifluoroacetaldimine. The method developed in this work provides concise and generalized access to thiazolo[3,2-b][1,2,4]triazoles containing a chiral (trifluoro)ethylamine group.
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Affiliation(s)
- Haibo Mei
- School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210093, China.
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