Synthesis of 5H-Chromeno[4,3-b]pyridin-5-one derivatives as a backbone of natural product polyneomarline C scaffolds in presence of Et3N and NH4OAc in EtOH

Synthesis of 5H-Chromeno[4,3-b]pyridin-5-one derivatives as a backbone of natural product polyneomarline C scaffolds in presence of Et3N and NH4OAc in EtOH

A green one-pot synthesis of 5H-Chromeno[4,3-b]pyridin-5-one derivatives which are the main core of the natural product of Polyneomarline C is described by the reaction of 4-chloro-3-formyl coumarin and different cyclic and acyclic compounds having active methylene group in presence of Et3N and NH4O...

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Bibliographic Details
Main Authors:	Shrishnu Kumar Kundu, Susanta Patra, Chayan Sardar, Sunil Kumar Bhanja, Prasanta Patra
Format:	Article
Language:	English
Published:	Uralʹskij federalʹnyj universitet imeni pervogo Prezidenta Rossii B.N. Elʹcina 2022-06-01
Series:	Chimica Techno Acta
Subjects:	5h-chromeno[4,3-b]pyridin-5-one green synthesis 4-chloro-3-formyl coumarin active methylene group polyalthia nemoralis c
Online Access:	https://journals.urfu.ru/index.php/chimtech/article/view/5874

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