New method for the synthesis of α-chlorocinnamonitriles.

Autor: V. G. Nenajdenko, A. V. Shastin, I. V. Golubinskii, O. N. Lenkova, E. S. Balenkova
Zdroj: Russian Chemical Bulletin; Jan2004, Vol. 53 Issue 1, p228-232, 5p
Abstrakt: A novel method for the preparation of nitriles of α-chlorocinnamic acid from aldehydes and ketones was proposed. Transformation of carbonyl compounds into hydrazones followed by treatment of the reaction mixture with CCl3CN in the presence of copper chloride(i) yields α-chlorocinnamonitriles. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index