Synthesis and solvolytic rearrangement of epimeric 4-methanesulfonyloxy-4a-methyl-trans-1,2,3,4,4a,9,10,10a-octahydrophenanthrene and their 7-methoxy and 1,1-dimethyl derivatives. Conformationally rigid homobenzylic systems
作者:Howard W. Whitlock、Paul B. Reichardt、Frank M. Silver
DOI:10.1021/ja00731a030
日期:1971.1
Fetizon,M.; Moreau,G., Bulletin de la Societe Chimique de France, 1965, p. 3479 - 3485
作者:Fetizon,M.、Moreau,G.
DOI:——
日期:——
<b>Total Synthesis of Polycyclic Triterpenes: The Total Synthesis of (+)-α-Onocerin</b>
作者:Gilbert. Stork、Alex. Meisels、J. E. Davies
DOI:10.1021/ja00904a027
日期:1963.11
Nasipuri,D.; Chaudhuri,S.R.R., Journal of the Chemical Society. Perkin transactions I, 1975, p. 262 - 265
作者:Nasipuri,D.、Chaudhuri,S.R.R.
DOI:——
日期:——
Asymmetric alkylation of α-aryl substituted carbonyl compounds by means of chiral phase transfer catalysts. Applications for the synthesis of (+)-podocarp-8(14)-en-13-one and of (−)-Wy-16,225, a potent analgesic agent
作者:Wim Nerinckx、Maurits Vandewalle
DOI:10.1016/s0957-4166(00)86331-4
日期:1990.1
dihydrocinchonine and dihydrocinchonidine. The potential of the method is illustrated by the asymmetric synthesis of (+)-podocarp-8(14)-ene-13-one (13) and of (−)-Wy-16,225 (10), a bridgedaminotetralin with potentanalgesic properties.