Найдено научных статей и публикаций: 1, для научной тематики: Diacetylenic hydroxy acids
1.
L. G. Fedenok, O. M. Usov, M. S. Shvartsberg
- Russian Chemical Bulletin , 1995
Cleavage of long-chain 2-methyl-3,5-alkadiyne-2-ols in anhydrous benzene in the presence of KOH (Favorsky retroreaction) is accompanied by migration of the triple bonds and it affords 2,4-alkadiynes. Proton-donor additives (alcohol or water) completely suppress the isomerization process and enable p...
Cleavage of long-chain 2-methyl-3,5-alkadiyne-2-ols in anhydrous benzene in the presence of KOH (Favorsky retroreaction) is accompanied by migration of the triple bonds and it affords 2,4-alkadiynes. Proton-donor additives (alcohol or water) completely suppress the isomerization process and enable preparation of terminal acetylenes in high yields.
Russ.Chem.Bull. 1995, V.44, No.8, pp. 1465-1469
