Article ID Journal Published Year Pages File Type
5276173 Tetrahedron Letters 2007 5 Pages PDF
Abstract

A three component coupling of aldehydes, homoallylic alcohols and sodium azide is achieved in the presence of trifluoroacetic acid in dichloromethane to produce 4-azidotetrahydropyran derivatives in high yields with all cis-selectivity. The use of trifluoroacetic acid makes this procedure simple and cost-effective.

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Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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