JPH0333147B2 - - Google Patents

Info

Publication number
JPH0333147B2
JPH0333147B2 JP61145939A JP14593986A JPH0333147B2 JP H0333147 B2 JPH0333147 B2 JP H0333147B2 JP 61145939 A JP61145939 A JP 61145939A JP 14593986 A JP14593986 A JP 14593986A JP H0333147 B2 JPH0333147 B2 JP H0333147B2
Authority
JP
Japan
Prior art keywords
group
acid
protected
benzyl alcohol
groups
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 - Lifetime
Application number
JP61145939A
Other languages
English (en)
Japanese (ja)
Other versions
JPS632959A (ja
Inventor
Shigeru Nishimoto
Takeo Iwakuma
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.)
Mitsubishi Tanabe Pharma Corp
Original Assignee
Tanabe Seiyaku 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 Tanabe Seiyaku Co Ltd filed Critical Tanabe Seiyaku Co Ltd
Priority to JP61145939A priority Critical patent/JPS632959A/ja
Publication of JPS632959A publication Critical patent/JPS632959A/ja
Publication of JPH0333147B2 publication Critical patent/JPH0333147B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP61145939A 1986-06-20 1986-06-20 ラセミ型ベンジルアルコ−ル誘導体の製法 Granted JPS632959A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61145939A JPS632959A (ja) 1986-06-20 1986-06-20 ラセミ型ベンジルアルコ−ル誘導体の製法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61145939A JPS632959A (ja) 1986-06-20 1986-06-20 ラセミ型ベンジルアルコ−ル誘導体の製法

Publications (2)

Publication Number Publication Date
JPS632959A JPS632959A (ja) 1988-01-07
JPH0333147B2 true JPH0333147B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-16

Family

ID=15396552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61145939A Granted JPS632959A (ja) 1986-06-20 1986-06-20 ラセミ型ベンジルアルコ−ル誘導体の製法

Country Status (1)

Country Link
JP (1) JPS632959A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2991301B2 (ja) * 1990-04-06 1999-12-20 沖電気工業株式会社 電子写真印刷装置のトナー貯蔵容器

Also Published As

Publication number Publication date
JPS632959A (ja) 1988-01-07

Similar Documents

Publication Publication Date Title
EP0103497A1 (fr) Nouveaux dérivés de la xanthine, leur procédé de préparation et les compositions pharmaceutiques les renfermant
JPH11193270A (ja) 光学活性１−メチル−３−ピペリジンメタノールの製造方法
JP2507069B2 (ja) Ｌ―（―）―２―アミノ―３―（３，４―ジヒドロキシフェニル）プロパン酸の合成方法
EP0024210B1 (en) Process for the production of optically active threo-3-(3,4-dihydroxyphenyl) serine, and product thus produced
JPH0333147B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US4542235A (en) Method for producing an optically active 2,2-dimethylcyclopropanecarboxylic acid
JPH05286889A (ja) アリール酢酸及びそれらのアルカリ金属塩の製造方法
JP2830364B2 (ja) 光学活性１―ベンジル―３―ヒドロキシピロリジンの製造方法
EP0174358A1 (en) Novel diastereomer salts of phenylalanine and n-acyl derivatives thereof and process for the separation of optically active phenylalanine and n-acyl derivatives thereof
JP2671572B2 (ja) 光学活性１―（ｐ―クロルフェニル）―１―（２―ピリジル）―３―ジメチルアミノプロパンの製造方法
JP3284608B2 (ja) 光学活性１−フェニルエチルアミン誘導体の製造法
JP3304419B2 (ja) 光学活性１−（４−ハロゲノフェニル）エチルアミンの製造法
JPH05279325A (ja) 光学活性３−ヒドロキシピロリジンの製法
JPH05279326A (ja) 光学活性３−ヒドロキシピロリジンの製法
JP3284607B2 (ja) 光学活性１−フェニルエチルアミンの製造法
JPH0816084B2 (ja) 光学活性フェニルエチルアミン誘導体の製造法
JP2682713B2 (ja) 光学活性テトラヒドロフランの製法
JP2551216B2 (ja) 光学活性１―（ｐ―クロルフェニル）―１―（２―ピリジル）―３―ジメチルアミノプロパンの製法
JP2819800B2 (ja) 光学活性１―（ｐ―クロルフェニル）―１―（２―ピリジル）―３―ジメチルアミノプロパンの製造法
US5011986A (en) Dextro-ciprofibrate
JP3288109B2 (ja) 光学異性体分離法
JP3284605B2 (ja) 光学活性１−（１−ナフチル）エチルアミンの製造法
JP2003137835A (ja) （ｒ）−３−ヒドロキシ−３−（２−フェニルエチル）ヘキサン酸の製造方法
JP3316917B2 (ja) 新規フェニルアラニン塩結晶とその製造法
JP2805153B2 (ja) ラセミ体、エピメリ体の製造方法

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term