DK428489D0 - Fremgangsmaade til omdannelse af nitriler til amider og amider til nitriler - Google Patents

Fremgangsmaade til omdannelse af nitriler til amider og amider til nitriler

Info

Publication number
DK428489D0
DK428489D0 DK428489A DK428489A DK428489D0 DK 428489 D0 DK428489 D0 DK 428489D0 DK 428489 A DK428489 A DK 428489A DK 428489 A DK428489 A DK 428489A DK 428489 D0 DK428489 D0 DK 428489D0
Authority
DK
Denmark
Prior art keywords
nitrils
amides
conversion
procedure
Prior art date
Application number
DK428489A
Other languages
English (en)
Other versions
DK428489A (da
Inventor
Marco Pagnotta
Mark C Cesa
Sandra L Denman
Jr Robert D Boyer
Original Assignee
Standard Oil Co Ohio
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 Standard Oil Co Ohio filed Critical Standard Oil Co Ohio
Publication of DK428489D0 publication Critical patent/DK428489D0/da
Publication of DK428489A publication Critical patent/DK428489A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/02—Preparation, separation or purification of hydrogen cyanide
    • C01C3/0204—Preparation, separation or purification of hydrogen cyanide from formamide or from ammonium formate
    • 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
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/20—Preparation of carboxylic acid nitriles by dehydration of carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyamides (AREA)
DK428489A 1988-08-31 1989-08-30 Fremgangsmaade til omdannelse af nitriler til amider og amider til nitriler DK428489A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23866088A 1988-08-31 1988-08-31

Publications (2)

Publication Number Publication Date
DK428489D0 true DK428489D0 (da) 1989-08-30
DK428489A DK428489A (da) 1990-03-01

Family

ID=22898807

Family Applications (1)

Application Number Title Priority Date Filing Date
DK428489A DK428489A (da) 1988-08-31 1989-08-30 Fremgangsmaade til omdannelse af nitriler til amider og amider til nitriler

Country Status (4)

Country Link
US (1) US5449808A (da)
EP (1) EP0357244A3 (da)
JP (1) JPH02108655A (da)
DK (1) DK428489A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111902392B (zh) 2018-03-29 2023-03-31 住友化学株式会社 炔烃化合物和含有该化合物的有害节肢动物防除组合物
WO2024121084A1 (en) * 2022-12-08 2024-06-13 Merck Patent Gmbh Preparation of nitriles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2461842A (en) * 1943-02-26 1949-02-15 Sharples Chemicals Inc Condensation of nitriles with amides and the production of beta-alanine
SU1498755A1 (ru) * 1987-07-20 1989-08-07 Московский Институт Нефти И Газа Им.И.М.Губкина Способ получени нитрилов карбоновых кислот
US4851546A (en) * 1987-10-01 1989-07-25 The Standard Oil Company Preparation of pyrrolidones by catalytic hydrogenation of maleimides

Also Published As

Publication number Publication date
EP0357244A2 (en) 1990-03-07
EP0357244A3 (en) 1991-12-04
JPH02108655A (ja) 1990-04-20
DK428489A (da) 1990-03-01
US5449808A (en) 1995-09-12

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment