ES543529A0 - Mejoras en los procedimientos para la produccion de aldehi- dos - Google Patents

Mejoras en los procedimientos para la produccion de aldehi- dos

Info

Publication number
ES543529A0
ES543529A0 ES543529A ES543529A ES543529A0 ES 543529 A0 ES543529 A0 ES 543529A0 ES 543529 A ES543529 A ES 543529A ES 543529 A ES543529 A ES 543529A ES 543529 A0 ES543529 A0 ES 543529A0
Authority
ES
Spain
Prior art keywords
equivalents
degrees
temperature
aldehi
procedures
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
ES543529A
Other languages
English (en)
Other versions
ES8607202A1 (es
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.)
Ruhrchemie AG
Original Assignee
Ruhrchemie AG
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 Ruhrchemie AG filed Critical Ruhrchemie AG
Publication of ES543529A0 publication Critical patent/ES543529A0/es
Publication of ES8607202A1 publication Critical patent/ES8607202A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00—Preparation of carboxylic acid amides
    • C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C237/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ES543529A 1984-06-01 1985-05-27 Mejoras en los procedimientos para la produccion de aldehi- dos Expired ES8607202A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3420391A DE3420391C1 (de) 1984-06-01 1984-06-01 Verfahren zur Herstellung von D,L-Carnitinamidchlorid

Publications (2)

Publication Number Publication Date
ES543529A0 true ES543529A0 (es) 1986-06-01
ES8607202A1 ES8607202A1 (es) 1986-06-01

Family

ID=6237339

Family Applications (1)

Application Number Title Priority Date Filing Date
ES543529A Expired ES8607202A1 (es) 1984-06-01 1985-05-27 Mejoras en los procedimientos para la produccion de aldehi- dos

Country Status (5)

Country Link
EP (1) EP0166901B1 (es)
JP (1) JPS611649A (es)
AT (1) ATE44728T1 (es)
DE (1) DE3420391C1 (es)
ES (1) ES8607202A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101304965A (zh) * 2005-09-28 2008-11-12 三菱瓦斯化学株式会社 制备肉碱酰胺的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070394A (en) * 1976-01-23 1978-01-24 Ethyl Corporation Carnitine nitrile halide preparation
CH648287A5 (de) * 1981-01-21 1985-03-15 Lonza Ag Verfahren zur herstellung von carnitinamid.

Also Published As

Publication number Publication date
DE3420391C1 (de) 1985-08-14
JPS611649A (ja) 1986-01-07
ATE44728T1 (de) 1989-08-15
EP0166901A3 (en) 1986-10-15
EP0166901A2 (de) 1986-01-08
ES8607202A1 (es) 1986-06-01
EP0166901B1 (de) 1989-07-19
JPH0468304B2 (es) 1992-11-02

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103