Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Preparing oxygen-containing organic compound
Patent
1994-03-17
1995-05-30
Lilling, Herbert J.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Preparing oxygen-containing organic compound
435280, 435822, 435874, 435875, C12P 740, C12P 4100
Patent
active
054200229
ABSTRACT:
Described is a process for preparing phenylacetic acid using phenylalanine as a starting material by means of first culturing one or more organisms from the genus Pseudomonas or from the genus Comamanas or mutants thereof; then intimately contacting the organism culture with racemic phenylalanine or L-phenylalanine or a mixture thereof in the presence of a gaseous oxygen-containing composition such as air and in aqueous media; and finally recovering phenylacetic acid from the fermentation broth.
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Kohmoto, et al, J. Fac. Agr., Tottori University, 1973, 8, 21-31 (abstracted at Chem. Abstracts vol. 81, 1974, 3432q).
Yusasa, et al, Agric, Biol. Chem. 1976, 40(9), 1679-85 (abstracted at Chem. Abstracts vol. 85, 1976, 174055s).
Dagley, et al, J. Gen. Microbiol. 8, 1-7 (1953) (abstracted at Chem. Abstracts 1953, 4953c).
Wantanabe, et al, Nippon Nogei Kagaku Kaishi, 1977, 51(2), 95-100 (abstracted at Chem. Abstracts vol. 86:185637e, 1977).
Uyemura, J. Agr. Chem. Soc. Japan, 17, 311-14(1941) (abstracted at Chem. Abstracts vol. 41, 1947, 4828i).
Blocker Robert W.
Farbood Mohamad I.
McLean Lynda B.
Scharpf Lewis G.
International Flavors & Fragrances Inc.
Liberman Arthur L.
Lilling Herbert J.
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