Journal
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY
Volume 8, Issue -, Pages 1287-1292Publisher
BEILSTEIN-INSTITUT
DOI: 10.3762/bjoc.8.146
Keywords
cephalosporolides; chelation; spiroketals; stereocontrol; zinc chloride
Categories
Ask authors/readers for more resources
The synthesis of four candidate stereoisomers of cephalosporolide H is described, made possible by a zinc-chelation strategy for controlling the stereochemistry of oxygenated 5,5-spiroketals. The same strategy likewise enables the first stereocontrolled synthesis of cephalosporolide E, which is typically isolated and prepared admixed with its spiroketal epimer, cephalosporolide F.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available