Stereoselective Reduction of Ethyl 4-chloro-3-oxobutanoate by Fungi(Microbiology & Fermentation Technology)
スポンサーリンク
概要
- 論文の詳細を見る
The enantioselectivity of ECAA to ECHB by eight fungi of four genus was evaluated. All strains showed (S)-selectivity, and Cylindrocarpon sclerotigenum IFO 31855 gave the highest yield and good optical purity (e. e. ; > 99%). Cell-free extract and acetone-dried cells of C. sclerotigenum IFO 31855 reduced ECAA to (S)-ECHB in the presence of NADPH (e. e. ; > 99%) and the e. e. was not decreased by heat treatment of the cell-free extract or the acetone-dried cells. The active fractions shown by two peaks on a DEAE-Toyopearl 650 M column gave preferentially (S)-ECHB (e. e. ;> 99%).
- 社団法人日本農芸化学会の論文
- 2001-07-23
著者
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YOSHIZAKO Fumiki
Research Institute for Advanced Science and Technology, Osaka Prefecture University
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Nishimura Atsuhisa
Research Laboratory Ichibiki Co. Ltd.:department Of Applied Biology Faculty Of Textile Science Kyoto
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YAMAMOTO Hiroaki
Tsukuba Research Center, Daicel Chemical Industries, Ltd.
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Yamamoto H
Kyoto Univ. Kyoto Jpn
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Yamashita H
Mathematical Systems Inc.
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Numata Atsushi
Research Laboratory Ichibiki Co. Ltd.:department Of Applied Biology Faculty Of Textile Science Kyoto
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Nishimura Atsuo
Research Institute For Advanced Science And Technology Osaka Prefecture University
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Nishimura A
Research Institute For Advanced Science And Technology Osaka Prefecture University
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SARATANI Yuri
Research Institute for Advanced Science and Technology, Osaka Prefecture University
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UHEDA Eiji
Research Institute for Advanced Science and Technology, Osaka Prefecture University
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Uheda E
Research Institute For Advanced Science And Technology Osaka Prefecture University
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Uheda Eiji
Research Institute For Advanced Science And Technology University Of Osaka Prefecture
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Saratani Yuri
Research Institute For Advanced Science And Technology Osaka Prefecture University
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Yoshizako F
Research Institute For Advanced Science And Technology Osaka Prefecture University
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Yoshizako Fumiki
Research Institute For Advanced Science And Technology University Of Osaka Prefecture
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Yamamoto Hiroaki
Tsukuba Research Center Daicel Chemical Industries Ltd.
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