Corbett, David F.; Coulton, Steven; Southgate, Robert, Journal of the Chemical Society. Perkin transactions I, 1982, # 12, p. 3011 - 3016
作者:Corbett, David F.、Coulton, Steven、Southgate, Robert
DOI:——
日期:——
CORBETT, DAVID F.;COULTON, STEVEN;KNOWLES, DAVID J.;SOUTHGATE, ROBERT, J. ANTIBIOTICS, 43,(1990) N, C. 1137-1149
作者:CORBETT, DAVID F.、COULTON, STEVEN、KNOWLES, DAVID J.、SOUTHGATE, ROBERT
DOI:——
日期:——
CORBETT, D. F.;COULTON, S.;SOUTHGATE, R.
作者:CORBETT, D. F.、COULTON, S.、SOUTHGATE, R.
DOI:——
日期:——
.beta.-Lactam antibiotics their preparation and their use
申请人:Beecham Group Limited
公开号:US04438036A1
公开(公告)日:1984-03-20
The present invention provides a process for inversion of the absolute stereochemistry at the .alpha.-carbon atom of a C-6 substituent of a bicyclic carbapenem antibiotic via a phosphorus - azodicarboxylate mediated reaction. Novel azides, amines and formates are described as useful intermediates and as antibacterial agents.