作者:R. Helg、F. Zobrist、A. Lauchenauer、K. Brack、A. Caliezi、D. Stauffacher、E. Zweifel、H. Schinz
DOI:10.1002/hlca.19560390515
日期:——
all aliphatic natural terpene compounds) on the acidcatalyzed cyclization is examined. For this purpose, terpenelike model substances of the geranyl and the lavandulyl series are prepared, in which these substituents are entirely or partly absent. The behaviour of these substances under conditions which have been proved favorable for ring closure of the corresponding normal terpene compounds has been
考察了孤甲基和双二甲基乙基(所有脂肪族天然萜烯化合物中都包含)对酸催化环化的影响。为此,制备了香叶基和lavandulyl系列的萜烯样物质,其中完全或部分不存在这些取代基。研究了这些物质在已证明有利于相应的正常萜烯化合物闭环的条件下的行为。