Reaction of citral with acetone cyanohydrin and diethylamine, and thermolysis of the resulting aminonitrile
作者:G. M. Zhdankina、G. V. Kryshtal'、�. P. Serebryakov、L. A. Yanovskaya
DOI:10.1007/bf00957780
日期:1989.9
A NEW SYNTHETIC METHOD OF α,β-UNSATURATED KETONES VIA REGIOSELECTIVE REACTION OF ALLYL ANION FORMED FROM 2-MORPHOLINO-3-BUTENENITRILES (MASKED ACYL ANION EQUIVALENTS) WITH ALKYL HALIDES FOLLOWED BY HYDROLYSIS
2-morpholino-3-butenenitriles and alkyl halides regioselectively afforded products alkylated on α-position to the nitrile group. The hydrolysis of the α-alkylation products gave the α,β-unsaturated ketones in good yields.