Chin. J. Org. Chem. ›› 1990, Vol. 10 ›› Issue (2): 117-125. Previous Articles     Next Articles

Original Articles

山梨酸的合成及其生物活性研究

李正名;王天生;张祖新;张殿坤;么恩云;高振衡   

  1. 南开大学化学系
  • 发布日期:1990-04-25

A study on the synthesis and bioassay of sorbic acid

LI ZHENGMING;WANG TIANSHENG;ZHANG ZUXIN;ZHANG DIANKUN;ME ENYUN;GAO ZHENHENG   

  • Published:1990-04-25

All theor. possible isomers of 2,4-hexadienoic acid (sorbic acid) and their Et esters were synthesized stereoselectively with crotonaldehyde and propargyl alcohol The 2Z,4E and 2Z,4Z isomers showed better bioassay results than the com. available 2E,4E isomer.

Key words: BIOLOGICAL ACTIVITY, FOOD ADDITIVES, ETHYL ESTER, ISOMER, BUTENAL, STRUCTURE AND PROPERTY CORRELATION, CHEMICAL BONDS, HEXADIENOIC ACID, STEREOSELECTIVITY, CONFIGURATION

CLC Number: