Reaction of trimethylsilyl azide with anhydrides and imides. Uracil synthesis via nitrogen insertion
โ Scribed by Washburne, Stephen S.; Peterson, W. R.; Berman, Dennis A.
- Book ID
- 125900503
- Publisher
- American Chemical Society
- Year
- 1972
- Tongue
- English
- Weight
- 684 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0022-3263
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๐ SIMILAR VOLUMES
Acyclic secondary amides such as benzanilides 1a-g, acetanilides 2a-d, and benzamide 1h undergo selfcondensation in the presence of phosphoric anhydride to produce, in one step, N-substituted aroyl benzamidines 3a-g, acyl acetamidines 4a-d, and imide 5, respectively. Mechanistic evidence is presente
A variety of 2-allylated-5-substituted tetrazoles were prepared in excellent yields through the reaction of alkyland arylidenemalononitriles, allyl acetates and trimethylsilyl azide in the presence of a palladium catalyst.