An efficient 1, 3-allylic carbonyl transposition of chalcones

JM Khurana, K Dawra, S Majumdar

Index: Khurana, Jitender M.; Dawra, Kiran; Majumdar, Susruta Monatshefte fur Chemie, 2009 , vol. 140, # 1 p. 69 - 72

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Citation Number: 3

Abstract

Abstract A very simple, convenient, and efficient procedure is reported for the 1, 3-allylic carbonyl transposition of chalcones. The transposition can be achieved by reduction of chalcones to 1, 3-diarylpropan-1-ols and dehydration of the latter to give 1, 3-diarylpropenes followed by benzylic/allylic oxidation. Graphical abstract

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