Synthesis of the C28 through C38 segment of okadaic acid using vinylogous urethane aldol chemistry: Part IV
作者:John W. Dankwardt、Sharon M. Dankwardt、Richard H. Schlessinger
DOI:10.1016/s0040-4039(98)00974-5
日期:1998.7
The synthesis of the C-28 through C-38 segment of the marine natural product okadaic acid was accomplished employing a highly enantio- and diasteroselective aldol condensation reaction of a chiral vinylogous urethane enolate. The stereocenter at C-29 was addressed utilizing a diastereoselective hydroboration reaction.