SYNTHESIS OF A C-14,C-15 DIHYDRO DERIVATIVE OF THE SOUTH HEXACYCLIC STEROID UNIT OF CEPHALOSTATIN-1 .2. SPIROKETAL SYNTHESIS AND STEREOCHEMICAL ASSIGNMENT BY NMR-SPECTROSCOPY

Authors
BHANDARU S FUCHS PL
Citation
S. Bhandaru et Pl. Fuchs, SYNTHESIS OF A C-14,C-15 DIHYDRO DERIVATIVE OF THE SOUTH HEXACYCLIC STEROID UNIT OF CEPHALOSTATIN-1 .2. SPIROKETAL SYNTHESIS AND STEREOCHEMICAL ASSIGNMENT BY NMR-SPECTROSCOPY, Tetrahedron letters, 36(46), 1995, pp. 8351-8354
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
36
Issue
46
Year of publication
1995
Pages
8351 - 8354
Database
ISI
SICI code
0040-4039(1995)36:46<8351:SOACDD>2.0.ZU;2-W
Abstract
Transformation of aldehyde 3 into 2, a C-14',C-15' dihydro analog of t he ''South'' hexacyclic spiroketal of cephalostatin 11 is described. T he stereochemistry of 2 was elucidated by NMR spectroscopy.