Chin. J. Org. Chem. ›› 1986, Vol. 6 ›› Issue (5): 363-365. Previous Articles     Next Articles

N-溴代丁二酰亚胺与β-甲基-γ-羰基-α,β-不饱和酸酯类化合物的反应

刘铸晋;荣国斌   

  1. 中国科学院上海有机化学研究所
  • 发布日期:1986-10-25

Reaction of \b\-methyl-\g\-oxo-\a\,\b\-unsaturated esters with nbs

LIU ZHUJIN;RONG GUOBIN   

  • Published:1986-10-25

Treating ester I (R = H) with N-bromosuccinimide in CCl4 gave I (R = Br) whereas ester II (R1 = R2 = H) gave II (R1, R2 = H, Br; Br, Br).

Key words: REACTION SELECTIVITY, BROMINATION REACTION, BUTANEDIAMINE P, CARBOXYLIC ACID ESTER, GELSEMIUM ELEGANS, UNSATURATED FATTY ACID, IMIDE, CARBONYL COMPOUNDS

CLC Number: