Copper-Mediated N-Alkynylation of Carbamates, Ureas, and Sulfonamides. A General Method for the Synthesis of Ynamides.
β Scribed by Joshua R. Dunetz; Rick L. Danheiser
- Publisher
- John Wiley and Sons
- Year
- 2004
- Weight
- 193 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0931-7597
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β¦ Synopsis
Abstract
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## Abstract Mild reaction conditions are the advantage of the title reaction, which allows straightforward entry to a variety of ynamides starting from readily available 1,1βdibromoβ1βalkenes, which act as attractive alkynylating agents (see scheme; EWG=electronβwithdrawing group, DMF=__N__,__N__βd
## 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 of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v