Patel, Banerjee, Nanduri
Sep 1, 2000
Citations
0
Influential Citations
22
Citations
Journal
Enzyme and microbial technology
Abstract
Baccatin III is a polycyclic diterpene which can be used for the semi-synthesis of paclitaxel and analogs. An enzymatic process was developed for the conversion of 10-deacetylbaccatin III (10-DAB) to baccatin III without requiring protection of the 7-hydroxyl group. A C-10 deacetylase from Nocardioides luteus SC 13912 was immobilized on diethylaminoethyl cellulose (DEAE-Cellulose) and the immobilized enzyme was used in the biotransformation process. The reaction was catalyzed using vinyl acetate as acyl donor at ambient temperature and at pH 7. A reaction yield of 51% was obtained.