JPH0523248B2 - - Google Patents

Info

Publication number
JPH0523248B2
JPH0523248B2 JP31049986A JP31049986A JPH0523248B2 JP H0523248 B2 JPH0523248 B2 JP H0523248B2 JP 31049986 A JP31049986 A JP 31049986A JP 31049986 A JP31049986 A JP 31049986A JP H0523248 B2 JPH0523248 B2 JP H0523248B2
Authority
JP
Japan
Prior art keywords
alcohol
temperature
pressure
fluorine
solution
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.)
Expired - Fee Related
Application number
JP31049986A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63165332A (ja
Inventor
Hideyuki Tomota
Fujito Nemoto
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.)
Neos Co Ltd
Original Assignee
Neos 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 Neos Co Ltd filed Critical Neos Co Ltd
Priority to JP31049986A priority Critical patent/JPS63165332A/ja
Publication of JPS63165332A publication Critical patent/JPS63165332A/ja
Publication of JPH0523248B2 publication Critical patent/JPH0523248B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP31049986A 1986-12-27 1986-12-27 アルコ−ルの抽出方法 Granted JPS63165332A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31049986A JPS63165332A (ja) 1986-12-27 1986-12-27 アルコ−ルの抽出方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31049986A JPS63165332A (ja) 1986-12-27 1986-12-27 アルコ−ルの抽出方法

Publications (2)

Publication Number Publication Date
JPS63165332A JPS63165332A (ja) 1988-07-08
JPH0523248B2 true JPH0523248B2 (de) 1993-04-02

Family

ID=18005962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31049986A Granted JPS63165332A (ja) 1986-12-27 1986-12-27 アルコ−ルの抽出方法

Country Status (1)

Country Link
JP (1) JPS63165332A (de)

Also Published As

Publication number Publication date
JPS63165332A (ja) 1988-07-08

Similar Documents

Publication Publication Date Title
WO2000017378A2 (en) Process for preparing lactic acid
CN101735126A (zh) 用于制备甲硫氨酸的方法
CN101489970A (zh) 琥珀酸的制备方法
KR920001465B1 (ko) 트립토판의 정제방법
JP3620243B2 (ja) メチオニンの製造方法
JP5052234B2 (ja) コハク酸の製造方法
JPH0523248B2 (de)
JP4665185B2 (ja) アミン類の製造法
JP3182946B2 (ja) Ｎ−（α−アルコキシエチル）ホルムアミドの製造方法
JPS60217897A (ja) 乳酸の分離精製方法
JP3318992B2 (ja) Ｎ−（α−アルコキシエチル）ホルムアミドの製造方法
JP3716376B2 (ja) 光学分割剤およびそれを用いた光学活性３−アミノピロリジン誘導体の製造法
US4394364A (en) Separation of boric acid from mixtures thereof with sulphuric acid
JP3001097B1 (ja) ソルビン酸の製造法
JP3570760B2 (ja) ２−ｔ−ブチルハイドロキノンの製造方法
JP5166747B2 (ja) アルキルアミノピリジン類の精製方法
JPS6174588A (ja) 乳酸エステルの製法
JPS6352620B2 (de)
JPS5920665B2 (ja) フエニルヒドラジンの精製方法
JPS6256446A (ja) ２，２，２−トリフルオロエタノ−ルの精製方法
JP2505456B2 (ja) 乳酸の分離方法
JPS62286501A (ja) ジヒドロキシアセトンの単離方法
JPH10139745A (ja) ジメチルホルムアミドの精製方法
SU1030361A1 (ru) Способ очистки 1-( @ -гидроксиэтил) тетразола
JPH02169536A (ja) 高純度ジグリセリン製造法

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees