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Efficient synthesis of 2-amino-3-methylenephthalimides by a palladium-catalyzed intramolecular aminocarbonylation.

Authors :
Pan, Guoshuai
Yuan, Yumeng
Su, Lv
Zhang, Xiaofeng
Huang, Qiufeng
Source :
Synthetic Communications. 2020, Vol. 50 Issue 12, p1892-1898. 7p. 2 Diagrams, 2 Charts.
Publication Year :
2020

Abstract

An efficient synthesis of 2-amino-3-methylenephthalimide through palladium-catalyzed intramolecular aminocarbonylation has been developed. The reaction carried out under atmospheric pressure of CO and provided diversified 2-amino-3-methylenephthalimides in reasonable to good yields from o-iodoacetophenone phenylhydrazone, which are readily derived from phenylhydrazines and 2-iodoacetophenones. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
00397911
Volume :
50
Issue :
12
Database :
Academic Search Index
Journal :
Synthetic Communications
Publication Type :
Academic Journal
Accession number :
144243435
Full Text :
https://doi.org/10.1080/00397911.2020.1759646