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- [2] ESTER-IMINE CONDENSATIONS - PREPARATION OF RACEMIC INTERMEDIATES FOR THE SYNTHESIS OF THE CARBAPENEM ANTIBIOTICS PS-5 AND PS-6 JOURNAL OF ANTIBIOTICS, 1987, 40 (03): : 309 - 319
- [4] BETA-LACTAMS FROM ESTER ENOLATES AND SILYLIMINES - ENANTIOSELECTIVE SYNTHESIS OF THE TRANS-CARBAPENEM ANTIBIOTICS (+)-PS-5 AND (+)-PS-6 JOURNAL OF ORGANIC CHEMISTRY, 1991, 56 (21): : 5984 - 5990
- [9] SIMPLE AND CONDENSED BETA-LACTAMS .6. A SYNTHESIS OF THE P-NITROBENZYL ESTERS OF THE RACEMIC FORMS OF THE CARBAPENEM ANTIBIOTICS PS-5 AND PS-6 AND THEIR 6-EPIMERS JOURNAL OF CHEMICAL RESEARCH-S, 1985, (12): : 368 - 369