Superacid isomerization of phylloclandene, isophylloclandene, and phylloclandanol
作者:P. F. Vlad、N. D. Ungur、A. N. Barba、L. E. Tatarova、Yu. V. Gatilov、D. V. Korchagina、I. Yu. Bagryanskaya、�. N. Shmidt、V. A. Barkash
DOI:10.1007/bf00630314
日期:——
isophyllocladene (XV), and phyllocladan-16-ol (XIX) give identical mixtures of substances which include phyllocladene (XI), isophyllocladene (XV), neoisoatisene (XX), tetracyclic hydrocarbons with a new carbon skeleton (XXI) and (XXII), and a mixture of methyl ethers of alcohols formed as the result of the addition of methanol to the carbocations arising on the protonation of the above-mentioned hydrocarbons.
已经确定,在与超强酸、叶绿素 (XI)、异叶绿素 (XV) 和叶绿素-16-醇 (XIX) 相互作用时,会产生相同的物质混合物,其中包括叶绿素 (XI)、异叶绿素 (XV)、新异二烯 ( XX)、具有新碳骨架 (XXI) 和 (XXII) 的四环烃,以及甲醇与上述烃质子化产生的碳正离子加成后形成的醇的甲基醚混合物。