𝔖 Bobbio Scriptorium
✦   LIBER   ✦

First synthesis of furo[3,4-c]coumarins

✍ Scribed by Dinker I. Brahmbhatt; Jitendra M. Gajera; Chirag N. Patel; Vishwesh P. Pandya; Urvish R. Pandya

Publisher
Journal of Heterocyclic Chemistry
Year
2006
Tongue
English
Weight
220 KB
Volume
43
Category
Article
ISSN
0022-152X

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

magnified image

Various 1,3‐dimethyl and 1‐methyl‐3‐phenylfuro[3,4‐c]coumarins (5a‐h and 6a‐h) have been synthesized by demethylation cyclization of the respective 3‐aryl‐4‐ethoxycarbonyl furans (3a‐h and 4a‐h). These ethoxycarbonyl furans were prepared by reacting appropriate 1‐aryl‐2‐nitro‐prop‐1‐ene (1a‐h) with ethyl acetoacetate or ethyl benzoylacetate under Nef reaction condition.

πŸ“œ SIMILAR VOLUMES

First Synthesis of Furo[3,4-c]coumarins.
First Synthesis of Furo[3,4-c]coumarins.
✍ Dinker I. Brahmbhatt; Jitendra M. Gajera; Chirag N. Patel; Vishwesh P. Pandya; U πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons βš– 25 KB πŸ‘ 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.