Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mary-Jo Donovan"'
Autor:
Prasad J Siva, Linda Chu, Mary Jo Donovan, Ronald F Eiring, Robert J. Johnston, Richard H. Mueller, Ramesh N. Patel, Zhongping Shi, Junying Fan, Animesh Goswami, Brent Nielsen, Ambarish K. Singh, Kwok Y Wang, Dana L Cazzulino, Steven L. Goldberg, Weixuan He, Venkata B. Nanduri
Publikováno v:
Tetrahedron: Asymmetry. 15:1247-1258
The chiral intermediate ( S )-1-(2′-bromo-4′-fluoro phenyl)ethanol 2 was prepared by the enantioselective microbial reduction of 2-bromo-4-fluoro acetophenone 1 . Organisms from genus Candida , Hansenula , Pichia , Rhodotorula , Saccharomyces , S
Autor:
Robert J. Johnston, Ramesh N. Patel, Ronald L. Hanson, Jeffrey M. Howell, Amit Banerjee, Rapheal Ko, Mary-Jo Donovan, Animesh Goswami, Dana L Cazzulino, Steven L. Goldberg, David B. Brzozowski, Venkata B. Nanduri, Thomas P. Tully
Publikováno v:
Journal of Industrial Microbiology and Biotechnology. 30:252-259
There has been an increasing awareness of the enormous potential of microorganisms and enzymes for the transformation of synthetic chemicals with high chemo-, regio- and enatioselective manner. Chiral intermediates are in high demand by pharmaceutica
Autor:
Bang-Chi Chen, Andrew Rusowicz, Ronald F Eiring, Francis J. Okuniewicz, Valerie Zannella, Kenneth J. Natalie, Shawn K. Pack, Ramesh N. Patel, Steven R. Schwarz, Kai S Tse, John J. Venit, Susan C Durand, John M. Wasylyk, Bruce T Lotz, Keith Ramig, Ronald L. Hanson, John C. Harris, William L. Parker, Shankar Swaminathan, Victor W. Rosso, David A. Lust, Mary Jo Donovan, Laszlo J. Szarka, Mark Liu, Laporte Thomas L, Michael A. Montana, Dana L Cazzulino, Venkata B. Nanduri, Peter J. Bernot, Jeffrey M. Howell
Publikováno v:
Enzyme and Microbial Technology. 26:348-358
Allysine ethylene acetal [(S)-2-amino-5-(1,3-dioxolan-2-yl)-pentanoic acid (2)] was prepared from the corresponding keto acid by reductive amination using phenylalanine dehydrogenase (PDH) from Thermoactinomyces intermedius ATCC 33205. Glutamate, ala