JPS5512A - Production of optically active alpha-phenethyl alcohol - Google Patents

Production of optically active alpha-phenethyl alcohol

Info

Publication number
JPS5512A
JPS5512A JP5225978A JP5225978A JPS5512A JP S5512 A JPS5512 A JP S5512A JP 5225978 A JP5225978 A JP 5225978A JP 5225978 A JP5225978 A JP 5225978A JP S5512 A JPS5512 A JP S5512A
Authority
JP
Japan
Prior art keywords
phenethyl alcohol
optically active
pseudomonus
biphenyl
cultured
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5225978A
Other languages
Japanese (ja)
Other versions
JPS614516B2 (en
Inventor
Nobuo Murakami
Saburo Ishiyama
Katsuhisa Shirai
Kenichi Hisatsuka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP5225978A priority Critical patent/JPS5512A/en
Publication of JPS5512A publication Critical patent/JPS5512A/en
Publication of JPS614516B2 publication Critical patent/JPS614516B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

PURPOSE: A Pseudomonus bacterium producing optically active α-phenethyl alcohol is cultured in a medium containing biphenyl and title α-phenethyl alcohol with high optical purity used for an intermediate of drugs or agricultural chemicals and perfume is produced inexpensively.
CONSTITUTION: A Pseudomonus bacterium producing optically active α-phenethyl alcohol, e.g., Pseudomonus SG 9611 (FERM-4469), is cultured in an enriched medium containing biphenyl as the sole or major carbon source through the shaking culture or submerged culture with aeration process at a temperature of 25W35°C and near neutral pH for 2W4 days. Then, the optically active α-phenethyl alcohol is separated and purified through adequate combination of centrifuge, solvent extraction, concentration, column chromatography, disitllation, etc. Thus, biphenyl, a by-product that is produced in large quantity on petroleum refining, is effectively utilized.
COPYRIGHT: (C)1980,JPO&Japio
JP5225978A 1978-05-02 1978-05-02 Production of optically active alpha-phenethyl alcohol Granted JPS5512A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5225978A JPS5512A (en) 1978-05-02 1978-05-02 Production of optically active alpha-phenethyl alcohol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5225978A JPS5512A (en) 1978-05-02 1978-05-02 Production of optically active alpha-phenethyl alcohol

Publications (2)

Publication Number Publication Date
JPS5512A true JPS5512A (en) 1980-01-05
JPS614516B2 JPS614516B2 (en) 1986-02-10

Family

ID=12909752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5225978A Granted JPS5512A (en) 1978-05-02 1978-05-02 Production of optically active alpha-phenethyl alcohol

Country Status (1)

Country Link
JP (1) JPS5512A (en)

Also Published As

Publication number Publication date
JPS614516B2 (en) 1986-02-10

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