Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing compound containing a...
Patent
1985-04-17
1987-08-04
Tanenholtz, Alvin E.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing compound containing a...
C12P 3302
Patent
active
046846107
ABSTRACT:
Disclosed and claimed is an improved microbial bioconversion to produce 1,2-dehydro steroids from their corresponding 1,2-saturated derivatives by use of a water-immiscible solvent comprising an aromatic hydrocarbon in the reaction procedure.
REFERENCES:
patent: 2837464 (1958-06-01), Nobile
patent: 3360439 (1967-12-01), Erickson et al.
patent: 3718542 (1973-02-01), Irmscher et al.
patent: 4035236 (1977-07-01), Wovcha
patent: 4041055 (1977-08-01), Shephard et al.
Yamane et al., Biotechnology and Bioengineering, vol. XXI, pp. 2133-2145 (1979).
Sonomoto et al., Agric. Biol. Chem., vol. 44(5), pp. 1119-1126 (1980).
Sonomoto et al., European J. Appl. Microbiol Biotechnol., vol. 6, pp. 325-334 (1979).
Charney, W. et al., Microbial Transformation of Steroids, 1967, pp. 4-9.
Charney, W. et al., Microbial Transformation of Steroids, 1967, pp. 236-261.
Saliwanchik Roman
Stein Bruce
Tanenholtz Alvin E.
The Upjohn Company
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