Intramolecular [2 + 2] ketene cycloadditions. Synthesis of isoflavones and 3-aroylbenzofurans

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1 April 1988

journal article
research article
Published by American Chemical Society (ACS) in The Journal of Organic Chemistry

Vol. 53 (7) , 1353-1356
https://doi.org/10.1021/jo00242a002

Abstract

No abstract available

This publication has 3 references indexed in Scilit:

Total synthesis of isoflavones: jamaicin, calopogonium isoflavone-B, pseudobaptigenin, and maxima substance-B. Friedel-Crafts acylation reactions with acid-sensitive substrates
The Journal of Organic Chemistry, 1987
Synthesis of terpenes containing the bicyclo[3.1.1]heptane ring system by the intramolecular [2 + 2] cycloaddition reaction of vinylketenes with alkenes. Preparation of chrysanthenone, .beta.-pinene, .beta.-cis-bergamotene, .beta.-trans-bergamotene, .beta.-copaene, and .beta.-ylangene and lemnalol
The Journal of Organic Chemistry, 1987
Intramolecular [2 + 2] cycloadditions of alkoxyketenes and alkoxyketeniminium salts
The Journal of Organic Chemistry, 1985