Investigation of the products of the ozonolysis of neoabienols
作者:M. N. Koltsa、G. N. Mironov、A. N. Aryku、P. F. Vlad
DOI:10.1007/bf00629827
日期:——
CONVERSION OF NEOABIETIC ACID INTO MANOOL
作者:Ernest Wenkert、J. R. Mahajan、M. Nussim、F. Schenker
DOI:10.1139/v66-386
日期:1966.11.1
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Catalytic Epoxypolyene Cyclization via Radicals: A Simple Total Synthesis of Sclareol Oxide and its 8-Epimer
作者:Andreas Gansäuer、Dennis Worgull、José Justicia
DOI:10.1055/s-2006-942406
日期:2006.7
A shortsynthesis of sclareol oxide from epoxyfarnesyl acetone in six steps is described. The strategy features a titanocene- catalyzed epoxypolyene cyclization for the construction of the car- bocyclic core structure. The exo olefin formed during the termina- tion of the cyclization is essential for the ensuing functional group modification that results in the preparation of the dihydropyran.