PROCESS FOR THE EFFICIENT PRODUCTION OF 7-ADCA VIA 3-(CARBOXYETHYLTHIO)PROPIONYL-7-ADCA
摘要
An overall efficient process for the preparation and recovery of 7-aminodesacetoxycephalosporanic acid (7-ADCA) via 3-(carboxyethylthio)propionyl-7-ADCA, using a Penicillium chrysogenum transformant strain expressing expandase in conjunction with acyltransferase, is provided.
申请公布号
WO9504149(A1)
申请公布日期
1995.02.09
申请号
WO1994EP02544
申请日期
1994.07.29
申请人
GIST-BROCADES N.V.;BOVENBERG, ROELOF, ARY, LANS;KOEKMAN, BERTUS, PIETER;HOEKEMA, ANDREAS;VAN DER LAAN, JAN, METSKE;VERWEIJ, JAN
发明人
BOVENBERG, ROELOF, ARY, LANS;KOEKMAN, BERTUS, PIETER;HOEKEMA, ANDREAS;VAN DER LAAN, JAN, METSKE;VERWEIJ, JAN