1
|
Recent Advances in Greener Asymmetric Organocatalysis Using Bio-Based Solvents. Catalysts 2023. [DOI: 10.3390/catal13030553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023] Open
Abstract
Efficient synthetic methods that avoid the extensive use of hazardous reagents and solvents, as well as harsh reaction conditions, have become paramount in the field of organic synthesis. Organocatalysis is notably one of the best tools in building chemical bonds between carbons and carbon-heteroatoms; however, most examples still employ toxic volatile organic solvents. Although a portfolio of greener solvents is now commercially available, only ethyl alcohol, ethyl acetate, 2-methyltetrahydrofuran, supercritical carbon dioxide, ethyl lactate, and diethyl carbonate have been explored with chiral organocatalysts. In this review, the application of these bio-based solvents in asymmetric organocatalytic methods reported in the last decade is discussed, highlighting the proposed mechanism pathway for the transformations.
Collapse
|
2
|
Cheng X, Wang S, Wei Y, Wang H, Lin YW. Metal-free hydrosulfonylation of α,β-unsaturated ketones: synthesis and application of γ-keto sulfones. RSC Adv 2022; 12:35649-35654. [PMID: 36545103 PMCID: PMC9745886 DOI: 10.1039/d2ra06784f] [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: 10/27/2022] [Accepted: 12/08/2022] [Indexed: 12/15/2022] Open
Abstract
γ-Keto sulfones are versatile building blocks and valuable intermediates in organic synthesis and pharmaceutical chemistry. Motivated by their excellent properties, we herein report a green, convenient, metal-free hydrosulfonylation method for a variety of ynones, vinyl ketones, and sodium sulfinates in the absence of stoichiometric oxidants. This operationally simple protocol provides straightforward and practical access to a wide range of γ-keto sulfones with broad functional group tolerance from easily available starting materials. Moreover, the β,γ-unsaturated keto sulfones could further react with 2,3-butadienoate to generate cyclopentenes in phosphine-mediated [3 + 2] cycloaddition.
Collapse
Affiliation(s)
- Xiufang Cheng
- School of Chemistry and Chemical Engineering, University of South ChinaHengyangP. R. China
| | - Shuo Wang
- School of Chemistry and Chemical Engineering, University of South ChinaHengyangP. R. China
| | - Yibo Wei
- School of Chemistry and Chemical Engineering, University of South ChinaHengyangP. R. China
| | - Huamin Wang
- School of Chemistry and Chemical Engineering, University of South ChinaHengyangP. R. China
| | - Ying-Wu Lin
- School of Chemistry and Chemical Engineering, University of South ChinaHengyangP. R. China,Laboratory of Protein Structure and Function, University of South China Medical SchoolHengyangP. R. China
| |
Collapse
|
3
|
Gao R, Wang F, Geng X, Li CY, Wang L. Visible-Light-Initiated Difunctionalization of Quinoxalin-2(1 H)-ones with Acyloxy Nitroso Compounds. Org Lett 2022; 24:7118-7122. [DOI: 10.1021/acs.orglett.2c02703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Runye Gao
- Advanced Research Institute and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang, Zhejiang 318000, P. R. China
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Fang Wang
- Advanced Research Institute and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang, Zhejiang 318000, P. R. China
| | - Xiao Geng
- Advanced Research Institute and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang, Zhejiang 318000, P. R. China
| | - Chuan-Ying Li
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang 310018, P. R. China
| | - Lei Wang
- Advanced Research Institute and School of Pharmaceutical Sciences, Taizhou University, Jiaojiang, Zhejiang 318000, P. R. China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, P. R. China
| |
Collapse
|
4
|
Chen X, Lu S, Yan Y, Wang J, Yang L, Sun P. Hydrogen Bond‐enabled Catalyst and Additive‐free Oxy‐sulfonylation of Alkynes for the Synthesis of β‐Keto sulfones. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101444] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Xingyu Chen
- Institute of Chinese Materia Medica and Artemisinin Research Center, China Academy of Chinese Medical Sciences, Beijing 100700, P. R. China CHINA
| | - Sixian Lu
- China Academy of Chinese Medical Sciences Institute of Chinese Materia Medica CHINA
| | - Yuyan Yan
- Shenzhen People's Hospital ( Second Clinical Medical School of Jinan University; First Affiliated Hospital of Southern University of Science and Technology) CHINA
| | - Jigang Wang
- Institute of Chinese Materia Medica and Artemisinin Research Center, China Academy of Chinese Medical Sciences, Beijing 100700, P. R. China SINGAPORE
| | - Lan Yang
- China Academy of Chinese Medical Sciences Institute of Chinese Materia Medica CHINA
| | - Peng Sun
- China Academy of Chinese Medical Sciences Institute of Chinese Materia Medica CHINA
| |
Collapse
|
5
|
del Corte X, Martínez de Marigorta E, Palacios F, Vicario J, Maestro A. An overview of the applications of chiral phosphoric acid organocatalysts in enantioselective additions to CO and CN bonds. Org Chem Front 2022. [DOI: 10.1039/d2qo01209j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Since 2004, chiral phosphoric acids (CPAs) have emerged as highyl efficient organocatalysts, providing excellent results in a wide reaction scope. In this review, the applications of CPA for enantioselective additions to CO and CN bonds are covered.
Collapse
Affiliation(s)
- Xabier del Corte
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Edorta Martínez de Marigorta
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Francisco Palacios
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Javier Vicario
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| | - Aitor Maestro
- Department of Organic Chemistry I, Faculty of Pharmacy, University of the Basque Country, UPV/EHU, Paseo de la Universidad 7, 01006 Vitoria-Gasteiz, Spain
| |
Collapse
|
6
|
Xie C, Yang D, Wang X, Ma C. A Cascade Reaction of Michael Addition and Truce-Smiles Rearrangement to Synthesize Trisubstituted 4-Quinolone Derivatives. J Org Chem 2020; 85:14937-14944. [PMID: 33146531 DOI: 10.1021/acs.joc.0c01662] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A novel transition-metal-free cascade reaction to synthesize 4-quinolone derivatives has been demonstrated. Michael addition and Truce-Smiles rearrangement are included in this protocol, providing a broad scope of 4-quinolones in moderate-to-excellent yields. This work serves as an example of the use of sulfonamides through Truce-Smiles rearrangement to build heterocyclic compounds under mild conditions.
Collapse
Affiliation(s)
- Caixia Xie
- School of Chemistry and Chemical Engineering, Shandong University of Technology, Zibo 255049, P. R. China.,School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Di Yang
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Xinfeng Wang
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| | - Chen Ma
- School of Chemistry and Chemical Engineering, Shandong University, Jinan 250100, P. R. China
| |
Collapse
|
7
|
Chen J, Allyson ZG, Xin J, Guan Z, He Y. Photo‐Mediated Decarboxylative Ketonization of Atropic Acids with Sulfonyl Hydrazides: Direct Access to
β
‐Ketosulfones. Adv Synth Catal 2020. [DOI: 10.1002/adsc.201901525] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Jie Chen
- Key Laboratory of Applied Chemistry of Chongqing Municipality, School of Chemistry and Chemical EngineeringSouthwest University Chongqing 400715 People's Republic of China
| | - Zoe G. Allyson
- Department of ChemistryCollege of Saint Benedict and Saint John's University Collegeville MN 56321 USA
| | - Jing‐Rui Xin
- Key Laboratory of Applied Chemistry of Chongqing Municipality, School of Chemistry and Chemical EngineeringSouthwest University Chongqing 400715 People's Republic of China
| | - Zhi Guan
- Key Laboratory of Applied Chemistry of Chongqing Municipality, School of Chemistry and Chemical EngineeringSouthwest University Chongqing 400715 People's Republic of China
| | - Yan‐Hong He
- Key Laboratory of Applied Chemistry of Chongqing Municipality, School of Chemistry and Chemical EngineeringSouthwest University Chongqing 400715 People's Republic of China
| |
Collapse
|
8
|
Cheng DJ, Li RQ, Zhang XS, Zhao L, Wang T, Shao YD. Diastereoselective Synthesis of Functionalized Indoline N
, O
-Aminals: Unexpected Water-Involved Cascade Reaction of 3 H
-Indoles and Oxazol-5-(4 H
)ones. European J Org Chem 2020. [DOI: 10.1002/ejoc.201901774] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dao-Juan Cheng
- School of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Rui-Qi Li
- School of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Xing-Shuai Zhang
- School of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Lin Zhao
- School of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Tao Wang
- School of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - You-Dong Shao
- School of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| |
Collapse
|
9
|
Li Z, Zhang L, Nishiura M, Luo G, Luo Y, Hou Z. CO2 Activation by Lewis Pairs Generated Under Copper Catalysis Enables Difunctionalization of Imines. J Am Chem Soc 2020; 142:1966-1974. [DOI: 10.1021/jacs.9b11423] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Zhenghua Li
- Advanced Catalysis Research Group, RIKEN Center for Sustainable Resource Science, Wako, Saitama 351-0198, Japan
| | - Liang Zhang
- Advanced Catalysis Research Group, RIKEN Center for Sustainable Resource Science, Wako, Saitama 351-0198, Japan
- Organometallic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, Wako, Saitama 351-0198, Japan
| | - Masayoshi Nishiura
- Advanced Catalysis Research Group, RIKEN Center for Sustainable Resource Science, Wako, Saitama 351-0198, Japan
- Organometallic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, Wako, Saitama 351-0198, Japan
| | - Gen Luo
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Yi Luo
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, Dalian 116024, China
| | - Zhaomin Hou
- Advanced Catalysis Research Group, RIKEN Center for Sustainable Resource Science, Wako, Saitama 351-0198, Japan
- Organometallic Chemistry Laboratory, RIKEN Cluster for Pioneering Research, Wako, Saitama 351-0198, Japan
| |
Collapse
|
10
|
Shao YD, Han DD, Ma WY, Cheng DJ. Chiral phosphoric acid catalyzed atroposelective and diastereoselective synthesis of 9-aryltetrahydroacridines. Org Chem Front 2020. [DOI: 10.1039/d0qo00534g] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
A chiral phosphoric acid catalyzed atroposelective annulation between 2-aminoaryl ketones and alicyclic ketones has been developed to access a new library of enantioenriched axially chiral 9-aryltetrahydroacridines.
Collapse
Affiliation(s)
- You-Dong Shao
- School of Chemistry and Chemical Engineering
- Heze University
- Heze 274015
- People's Republic of China
| | - Dan-Dan Han
- School of Chemistry and Chemical Engineering
- Heze University
- Heze 274015
- People's Republic of China
| | - Wen-Yue Ma
- School of Chemistry and Chemical Engineering
- Heze University
- Heze 274015
- People's Republic of China
| | - Dao-Juan Cheng
- School of Chemistry and Chemical Engineering
- Heze University
- Heze 274015
- People's Republic of China
| |
Collapse
|
11
|
Shao Y, He X, Han D, Yang X, Yao H, Cheng D. Asymmetric Aza‐Henry Reaction of Indolenines Mediated by a Cinchona‐Alkaloid‐Thiourea Organocatalyst. ASIAN J ORG CHEM 2019. [DOI: 10.1002/ajoc.201900504] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- You‐Dong Shao
- School of Chemistry and Chemical EngineeringHeze University Heze 274015 P. R. China
| | - Xiu‐Yan He
- School of Chemistry and Chemical EngineeringHeze University Heze 274015 P. R. China
| | - Dan‐Dan Han
- School of Chemistry and Chemical EngineeringHeze University Heze 274015 P. R. China
- Environment Research InstituteShandong University Qingdao 266237 P. R. China
| | - Xin‐Ru Yang
- School of Chemistry and Chemical EngineeringHeze University Heze 274015 P. R. China
| | - Hai‐Bin Yao
- School of Chemistry and Chemical EngineeringHeze University Heze 274015 P. R. China
| | - Dao‐Juan Cheng
- School of Chemistry and Chemical EngineeringHeze University Heze 274015 P. R. China
| |
Collapse
|
12
|
A Brønsted Acid-Catalyzed Multicomponent Reaction for the Synthesis of Highly Functionalized γ-Lactam Derivatives. Molecules 2019; 24:molecules24162951. [PMID: 31416281 PMCID: PMC6719937 DOI: 10.3390/molecules24162951] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 08/06/2019] [Accepted: 08/11/2019] [Indexed: 12/22/2022] Open
Abstract
Brønsted acids catalyze a multicomponent reaction of benzaldehyde with amines and diethyl acetylenedicarboxylate to afford highly functionalized γ-lactam derivatives. The reaction consists of a Mannich reaction of an enamine to an imine, both generated in situ, promoted by a phosphoric acid catalyst and a subsequent intramolecular cyclization. The hydrolysis of the cyclic enamine substrate can provide enol derivatives and, moreover, a second attack of the amine on the carboxylate can afford amide derivatives. An optimization of the reaction conditions is presented in order to obtain selectively cyclic enamines that can afford the enol species after selective hydrolysis.
Collapse
|
13
|
Shao YD, Dong MM, Wang YA, Cheng PM, Wang T, Cheng DJ. Organocatalytic Atroposelective Friedländer Quinoline Heteroannulation. Org Lett 2019; 21:4831-4836. [DOI: 10.1021/acs.orglett.9b01731] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- You-Dong Shao
- Department of Chemistry and Chemical Engineering, Heze University, Heze 274015, People’s Republic of China
| | - Meng-Meng Dong
- Department of Chemistry and Chemical Engineering, Heze University, Heze 274015, People’s Republic of China
| | - You-An Wang
- Department of Chemistry and Chemical Engineering, Heze University, Heze 274015, People’s Republic of China
| | - Pei-Ming Cheng
- Department of Chemistry and Chemical Engineering, Heze University, Heze 274015, People’s Republic of China
| | - Tao Wang
- Department of Chemistry and Chemical Engineering, Heze University, Heze 274015, People’s Republic of China
| | - Dao-Juan Cheng
- Department of Chemistry and Chemical Engineering, Heze University, Heze 274015, People’s Republic of China
| |
Collapse
|
14
|
Shao YD, Han DD, Yang XY, Zhou DD, Wang T, Cheng DJ. Enantioselective Aza-Henry Reaction of Seven-Membered Cyclic Imines, Dibenzo[b
,f
][1,4]oxazepines, by Bifunctional Organocatalysis. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900151] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- You-Dong Shao
- Department of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Dan-Dan Han
- Department of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Xin-Yuan Yang
- Department of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Di-Di Zhou
- Department of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Tao Wang
- Department of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| | - Dao-Juan Cheng
- Department of Chemistry and Chemical Engineering; Heze University; 274015 Heze People's Republic of China
| |
Collapse
|
15
|
Peňaška T, Mojzes MM, Filo J, Jurdáková H, Mečiarová M, Šebesta R. Organocatalysts Effect on the Stereoselectivity of [2,3]-Wittig Rearrangement. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801697] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Tibor Peňaška
- Department of Organic Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Melinda Meyer Mojzes
- Department of Organic Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Juraj Filo
- Institute of Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Helena Jurdáková
- Institute of Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Mária Mečiarová
- Department of Organic Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| | - Radovan Šebesta
- Department of Organic Chemistry; Faculty of Natural Sciences; Comenius University in Bratislava; Mlynská dolina, Ilkovičova 6 842 15 Bratislava Slovakia
| |
Collapse
|
16
|
Cheng DJ, Shao YD. Organocatalytic Asymmetric Transformations Involving the Cyclic Imine Moiety in Indole and Isoindole Related Heterocycles. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800345] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Dao-Juan Cheng
- Department of Chemistry and Chemical Engineering; Heze University; Heze 274015 People's Republic of China
| | - You-Dong Shao
- Department of Chemistry and Chemical Engineering; Heze University; Heze 274015 People's Republic of China
| |
Collapse
|