Short and Efficient Synthesis of Oxazinone-and Thiazinone-Containing Bicyclic Heteroaromatic Aldehydes

S Hameed P, G Shanbhag, V Shinde…

Index: Synthetic Communications, , vol. 43, # 24 p. 3315 - 3321

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Citation Number: 3

Abstract

Short and efficient route for the synthesis of oxazinone- and thiazinone-containing bicyclic heteroaromatic aldehydes, which involves the key step of palladium-catalyzed reductive carbonylation, is described. Overall routes for the synthesis of these aldehydes are short, versatile, and scalable with good yields of the product. ... [Supplementary materials are available for this article. Go to the publisher's online edition of Synthetic Communications® for the following free ...