An unusual stereochemical outcome of a peroxyacid epoxidation reaction: stereospecific synthesis of (4'R)-spiro[oxirane-2,4'-5'.alpha.-cholestan-3'.beta.-ol]
An unusual stereochemical outcome of a peroxyacid epoxidation reaction: stereospecific synthesis of (4'R)-spiro[oxirane-2,4'-5'.alpha.-cholestan-3'.beta.-ol]
EKHATO, I. VICTOR;ROBINSON, CECIL H., J. ORG. CHEM., 54,(1989) N, C. 1327-1331
作者:EKHATO, I. VICTOR、ROBINSON, CECIL H.
DOI:——
日期:——
EKHATO, I. VICTOR;SILVERTON, J. V.;ROBINSON, CECIL H., J. ORG. CHEM., 53,(1988) N 10, 2180-2183
作者:EKHATO, I. VICTOR、SILVERTON, J. V.、ROBINSON, CECIL H.
DOI:——
日期:——
Sterols in marine invertebrates. 22. Isolation and structure elucidation of conicasterol and theonellasterol, two new 4-methylene sterols from the Red Sea sponges Theonella conica and Theonella swinhoei
作者:Ernest Kho、David K. Imagawa、Michel Rohmer、Yoel Kashman、Carl Djerassi