CA1034130A - Methode d'hydrolyse des nitriles - Google Patents

Methode d'hydrolyse des nitriles

Info

Publication number
CA1034130A
CA1034130A CA208,954A CA208954A CA1034130A CA 1034130 A CA1034130 A CA 1034130A CA 208954 A CA208954 A CA 208954A CA 1034130 A CA1034130 A CA 1034130A
Authority
CA
Canada
Prior art keywords
nitriles
hydrolysis
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
Application number
CA208,954A
Other languages
English (en)
Other versions
CA208954S (en
Inventor
Richard V. Norton
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.)
Sun Ventures Inc
Original Assignee
Sun Ventures Inc
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 Sun Ventures Inc filed Critical Sun Ventures Inc
Application granted granted Critical
Publication of CA1034130A publication Critical patent/CA1034130A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA208,954A 1973-10-10 1974-09-11 Methode d'hydrolyse des nitriles Expired CA1034130A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US404966A US3920670A (en) 1973-10-10 1973-10-10 Process for hydrolysis of nitriles

Publications (1)

Publication Number Publication Date
CA1034130A true CA1034130A (fr) 1978-07-04

Family

ID=23601759

Family Applications (1)

Application Number Title Priority Date Filing Date
CA208,954A Expired CA1034130A (fr) 1973-10-10 1974-09-11 Methode d'hydrolyse des nitriles

Country Status (11)

Country Link
US (1) US3920670A (fr)
JP (1) JPS5064212A (fr)
BE (1) BE820905A (fr)
CA (1) CA1034130A (fr)
DE (1) DE2438263A1 (fr)
FR (1) FR2247436B1 (fr)
GB (1) GB1433468A (fr)
IL (1) IL45730A (fr)
IT (1) IT1017768B (fr)
NL (1) NL7411438A (fr)
SU (1) SU569279A3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4116967A (en) * 1976-10-07 1978-09-26 The Lummus Company Production of carboxylic acids from nitriles
DE3614019A1 (de) * 1986-04-25 1987-11-05 Degussa Verfahren zur herstellung grobkristalliner nicotinsaeure hoher reinheit
US5763652A (en) * 1995-03-08 1998-06-09 Daicel Chemical Industries, Ltd. Process for producing a carboxylic acid
US6100427A (en) * 1997-10-30 2000-08-08 Catalytic Distillation Technologies Production of amides and/or acids from nitriles
US20070161820A1 (en) * 2006-01-12 2007-07-12 Sanders David J Simultaneous recovery and continuous extraction of substantially pure carboxylic acids and ammonium salts from acid hydrolysis reaction mixtures
CN101550047B (zh) * 2008-04-03 2013-06-05 上海药明康德新药开发有限公司 一种脱叔烷基胺的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155673A (en) * 1964-11-03 Process for preparing vitamin b
US3146238A (en) * 1964-08-25 Process of preparing pyridine carboxyl
US3781343A (en) * 1973-04-12 1973-12-25 Sun Research Development Hydrolysis of aromatic dinitriles

Also Published As

Publication number Publication date
JPS5064212A (fr) 1975-05-31
NL7411438A (nl) 1975-04-14
SU569279A3 (ru) 1977-08-15
DE2438263A1 (de) 1975-04-17
US3920670A (en) 1975-11-18
IT1017768B (it) 1977-08-10
IL45730A0 (en) 1974-11-29
IL45730A (en) 1979-11-30
FR2247436B1 (fr) 1978-06-09
FR2247436A1 (fr) 1975-05-09
GB1433468A (en) 1976-04-28
BE820905A (fr) 1975-04-10

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