Petasis Three-Component Coupling Reactions of Hydrazides for the Synthesis of Oxadiazolones and Oxazolidinones
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چکیده
منابع مشابه
Petasis three-component coupling reactions of hydrazides for the synthesis of oxadiazolones and oxazolidinones.
An application of readily available hydrazides in the Petasis 3-component coupling reaction is presented. An investigation of the substrate scope was performed to establish a general, synthetically useful protocol for the formation of hydrazido alcohols, which were selectively converted to oxazolidinone and oxadiazolone ring systems through triphosgene-mediated cyclization reactions.
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ژورنال
عنوان ژورنال: Organic Letters
سال: 2012
ISSN: 1523-7060,1523-7052
DOI: 10.1021/ol203280b