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1,3-Dipolar cycloadditions. Reactions of nitrile imines with 1,2-disubstituted alkenes

✍ Scribed by Marco Chiericato; Piero Dalla Croce; Germano Carganico; Stefano Maiorana


Book ID
112125598
Publisher
Journal of Heterocyclic Chemistry
Year
1979
Tongue
English
Weight
127 KB
Volume
16
Category
Article
ISSN
0022-152X

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πŸ“œ SIMILAR VOLUMES


The 1,3-Dipolar Cycloadditions of Nitril
✍ Richard Neidlein; Zhihua Sui πŸ“‚ Article πŸ“… 1991 πŸ› John Wiley and Sons 🌐 German βš– 561 KB

## Abstract The readily available alkyl dicyanoacetates 1 reacted with the 1,3‐dipolar reagents arenecarbonitrile oxides 2β€² and arenecarbonitrile imines 5β€² to afford 1,2,4‐oxadiazol and 1,2,4‐triazol derivatives. The arenecarbonitrile oxides 2β€² with electron‐donating groups on the arene ring gave p