Literature DB >> 23507800

Efficient construction of highly functionalized spiro[γ-butyrolactone-pyrrolidin-3,3'-oxindole] tricyclic skeletons via an organocatalytic 1,3-dipolar cycloaddition.

Long Wang1, Xiao-Mei Shi, Wei-Ping Dong, Li-Ping Zhu, Rui Wang.   

Abstract

Highly functionalized spiro[γ-butyrolactone-pyrrolidin-3,3'-oxindole] tricyclic skeletons were delivered successfully with high optical purity using an effective yet simple procedure.

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Year:  2013        PMID： 23507800     DOI： 10.1039/c3cc40669e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  4 in total

1.  Synthesis of first ever 4-quinolone-3-carboxylic acid-appended spirooxindole-pyrrolidine derivatives and their biological applications.

Authors:  Thangaraj Arasakumar; Sadasivam Mathusalini; Athar Ata; Ramasamy Shankar; Subashini Gopalan; Krishnasamy Lakshmi; Pandiyarajan Sakthivel; Palathurai Subramaniam Mohan
Journal:  Mol Divers       Date:  2016-09-26       Impact factor: 2.943

2.  Intramolecular Hydrogen Bond Activation: Thiourea-Organocatalyzed Enantioselective 1,3-Dipolar Cycloaddition of Salicylaldehyde-Derived Azomethine Ylides with Nitroalkenes.

Authors:  Francisco Esteban; Wioleta Cieślik; Enrique M Arpa; Andrea Guerrero-Corella; Sergio Díaz-Tendero; Josefina Perles; José A Fernández-Salas; Alberto Fraile; José Alemán
Journal:  ACS Catal       Date:  2018-01-31       Impact factor: 13.084

3.  Direct β-selectivity of α,β-unsaturated γ-butyrolactam for asymmetric conjugate additions in an organocatalytic manner.

Authors:  Yuan Zhong; Sihua Hong; Zhengjun Cai; Shixiong Ma; Xianxing Jiang
Journal:  RSC Adv       Date:  2018-08-14       Impact factor: 4.036

4.  Efficient Synthesis of Fully Substituted Pyrrolidine-Fused 3-Spirooxindoles via 1,3-Dipolar Cycloaddition of Aziridine and 3-Ylideneoxindole.

Authors:  Wen Ren; Qian Zhao; Chuan Zheng; Qiong Zhao; Li Guo; Wei Huang
Journal:  Molecules       Date:  2016-08-24       Impact factor: 4.411
  4 in total

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