Asymmetric Formal [3+2] Cycloaddition Reactions of 3-Isothio-cyanato Oxindoles: an Update

被引:5
|
作者
Tan, Fen [1 ]
He, Xiao-Yu [2 ]
Yang, Qing-Qing [2 ]
Zou, You-Quan [3 ,4 ]
机构
[1] Hubei Univ Educ, Hubei Key Lab Purificat & Applicat Plant Anti Canc, Sch Chem & Life Sci, Wuhan 430205, Hubei, Peoples R China
[2] China Three Gorges Univ, Coll Mat & Chem Engn, Key Lab Inorgan Nonmetall Crystalline & Energy Con, 8 Daxue Rd, Yichang 443002, Hubei, Peoples R China
[3] Wuhan Univ, Sch Pharmaceut Sci, Key Lab Combinatorial Biosynth & Drug Discovery, Minist Educ, Wuhan 430071, Peoples R China
[4] Wuhan Univ, TaiKang Ctr Life & Med Sci, Wuhan 430071, Peoples R China
基金
中国国家自然科学基金;
关键词
spirooxindoles; 3-isothiocyanato oxindoles; asymmetric synthesis; organocatalysis; Lewis acid catalysis; cycloaddition reaction; MICHAEL/CYCLIZATION CASCADE REACTION; 3-ISOTHIOCYANATO OXINDOLES; STEREOCONTROLLED SYNTHESIS; ENANTIOSELECTIVE SYNTHESIS; SPIROOXINDOLES; CONSTRUCTION; DERIVATIVES; STRATEGIES; FACILE; STEREOCENTERS;
D O I
10.1055/a-1986-7969
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
3-Isothiocyanato oxindoles are a class of important building blocks which have been widely used in the synthesis of structurally diverse enantioenriched spirooxindoles. In this short review, it is attempted to cover the recent synthetic aspects of 3-isothiocyanato oxindoles participated cascade cyclizations in the last few years (i.e., from 2017 to 2022), with an emphasis on formal [3+2] cycloaddition reactions. 1 Introduction 2 Organocatalyzed Formal [3+2] Cycloaddition of 3-Isothiocyanato Oxindoles 3 Lewis Acid Catalyzed Formal [3+2] Cycloaddition of 3-Isothiocyanato Oxindoles 4 Conclusions
引用
收藏
页码:301 / 313
页数:13
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