DE69419009D1 - Verfahren zur herstellung höherer cyanoessigsäureester - Google Patents

Verfahren zur herstellung höherer cyanoessigsäureester

Info

Publication number
DE69419009D1
DE69419009D1 DE69419009T DE69419009T DE69419009D1 DE 69419009 D1 DE69419009 D1 DE 69419009D1 DE 69419009 T DE69419009 T DE 69419009T DE 69419009 T DE69419009 T DE 69419009T DE 69419009 D1 DE69419009 D1 DE 69419009D1
Authority
DE
Germany
Prior art keywords
acid esters
cyanoacetic acid
producing higher
producing
cyanoacetic
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
DE69419009T
Other languages
English (en)
Other versions
DE69419009T2 (de
Inventor
Katsumi Nitto Kagaku Nakamura
Yasuyuki Nitto Kaga Takayanagi
Masaaki Nitto Kagaku Kogy Seya
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 Rayon Co Ltd
Original Assignee
Mitsubishi Rayon 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 Mitsubishi Rayon Co Ltd filed Critical Mitsubishi Rayon Co Ltd
Publication of DE69419009D1 publication Critical patent/DE69419009D1/de
Application granted granted Critical
Publication of DE69419009T2 publication Critical patent/DE69419009T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/19—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and carboxyl groups, other than cyano groups, bound to the same saturated acyclic carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE69419009T 1993-12-20 1994-12-19 Verfahren zur herstellung höherer cyanoessigsäureester Expired - Fee Related DE69419009T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP34446693 1993-12-20
JP6156406A JP3026407B2 (ja) 1993-12-20 1994-06-16 シアノ酢酸エステルの製造法
PCT/JP1994/002134 WO1995017377A1 (fr) 1993-12-20 1994-12-19 Procede de production d'un ester cyanoacetique superieur

Publications (2)

Publication Number Publication Date
DE69419009D1 true DE69419009D1 (de) 1999-07-15
DE69419009T2 DE69419009T2 (de) 1999-11-04

Family

ID=26484175

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69419009T Expired - Fee Related DE69419009T2 (de) 1993-12-20 1994-12-19 Verfahren zur herstellung höherer cyanoessigsäureester

Country Status (6)

Country Link
US (2) US5637752A (de)
EP (1) EP0685460B1 (de)
JP (1) JP3026407B2 (de)
CN (1) CN1035942C (de)
DE (1) DE69419009T2 (de)
WO (1) WO1995017377A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6245933B1 (en) * 1999-11-19 2001-06-12 Closure Medical Corporation Transesterification method for making cyanoacrylates
US6420590B1 (en) * 2000-10-31 2002-07-16 Closure Medical Corporation Continuous processes and apparatus for forming cyanoacetate and cyanoacrylate
DE102009000861A1 (de) * 2009-02-13 2010-08-19 Henkel Ag & Co. Kgaa Verfahren zur Herstellung von Cyanacrylsäureestern
CN102633681B (zh) * 2012-03-20 2014-01-15 河北诚信有限责任公司 用酯交换法合成氰乙酸叔丁酯的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6815349A (de) * 1968-10-26 1970-04-28
DE2403483A1 (de) * 1974-01-25 1975-08-07 Dynamit Nobel Ag Verfahren zur herstellung von cyanessigsaeurealkylestern
JPS63255247A (ja) * 1987-04-13 1988-10-21 Osaka Yuki Kagaku Kogyo Kk マロン酸エステル類の製造法

Also Published As

Publication number Publication date
EP0685460A1 (de) 1995-12-06
EP0685460B1 (de) 1999-06-09
JP3026407B2 (ja) 2000-03-27
JPH07228564A (ja) 1995-08-29
CN1035942C (zh) 1997-09-24
WO1995017377A1 (fr) 1995-06-29
EP0685460A4 (de) 1996-04-17
DE69419009T2 (de) 1999-11-04
CN1118162A (zh) 1996-03-06
US5637752A (en) 1997-06-10
US5698730A (en) 1997-12-16

Similar Documents

Publication Publication Date Title
DE59700863D1 (de) Verfahren zur herstellung von fettsäureestern
DE69516188D1 (de) Verfahren zur herstellung von therephthalsäure
DE59404534D1 (de) Verfahren zur herstellung farb- und geruchsstabiler quaternierter fettsäuretriethanolaminester-salze
ATE134192T1 (de) Verfahren zur herstellung von clavulansäure
DE69522479T2 (de) Verfahren zur herstellung von terephtalischer säure
DE69304295D1 (de) Verfahren zur herstellung von 2-hydroxy-4-methylthiobutansäure
DE69217923D1 (de) Verfahren zur herstellung von n-acetylneuraminsäure
DE69505226T2 (de) Verfahren zur herstellung von (+)-(1r)-cis-3-oxo-2-pentyl-1-cyclopentanessigsäure
DE69309102T2 (de) Verfahren zur herstellung von sulfierter polyhydroxyfettsäuretensiden
DE69608442D1 (de) Verfahren zur herstellung von 5-formylvelerionsäure
DE69719947T2 (de) Verfahren zur herstellung von carbonsäurealkylestern
DE69121028T3 (de) Verfahren zur herstellung von methacrylsäure
DE69516400D1 (de) Verfahren zur herstellung von nikotinsäure
DE59207064D1 (de) Verfahren zur herstellung von 3-hydroxypropionsäure
DE59407019D1 (de) Verfahren zur herstellung von fettsäureniedrigalkylestern
DE59310162D1 (de) Verfahren zur herstellung von 2-arylbenzimidazol-5-sulfonsäuren
DE69407973T2 (de) Verfahren zur herstellung weisser mikrokieselsäure
DE69522590T2 (de) Verfahren zur herstellung von terephthalsäure
DE69419009T2 (de) Verfahren zur herstellung höherer cyanoessigsäureester
DE69423744T2 (de) VERFAHREN ZUR HERSTELLUNG VON cis-EPOXYBERNSTEINSÄURESALZEN
DE59804586D1 (de) Verfahren zur herstellung von 2-alkinsäureestern
DE69532382D1 (de) Verfahren zur herstellung von halogennicotinsäureestern
DE69324163D1 (de) Verfahren zur herstellung von clavulansäure
DE59206198D1 (de) Verfahren zur herstellung sulfatierter fettsäurealkanolamide
DE69319343D1 (de) Verfahren zur herstellung von adipinsäure

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee