GB1330265A - Process for the preparation of nitriles from organic carboxylic acids and organosilylamines or silazanes - Google Patents

Process for the preparation of nitriles from organic carboxylic acids and organosilylamines or silazanes

Info

Publication number
GB1330265A
GB1330265A GB514172A GB514172A GB1330265A GB 1330265 A GB1330265 A GB 1330265A GB 514172 A GB514172 A GB 514172A GB 514172 A GB514172 A GB 514172A GB 1330265 A GB1330265 A GB 1330265A
Authority
GB
United Kingdom
Prior art keywords
nitriles
preparation
group
carboxylic acids
organosilylamines
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
GB514172A
Other languages
English (en)
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.)
Rhone Poulenc SA
Original Assignee
Rhone Poulenc SA
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 Rhone Poulenc SA filed Critical Rhone Poulenc SA
Publication of GB1330265A publication Critical patent/GB1330265A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/22—Preparation of carboxylic acid nitriles by reaction of ammonia with carboxylic acids with replacement of carboxyl groups by cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/02—Silicon compounds
    • C07F7/08—Compounds having one or more C—Si linkages
    • C07F7/10—Compounds having one or more C—Si linkages containing nitrogen having a Si-N linkage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB514172A 1971-02-04 1972-02-03 Process for the preparation of nitriles from organic carboxylic acids and organosilylamines or silazanes Expired GB1330265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7103791A FR2123897A5 (enExample) 1971-02-04 1971-02-04

Publications (1)

Publication Number Publication Date
GB1330265A true GB1330265A (en) 1973-09-12

Family

ID=9071404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB514172A Expired GB1330265A (en) 1971-02-04 1972-02-03 Process for the preparation of nitriles from organic carboxylic acids and organosilylamines or silazanes

Country Status (5)

Country Link
JP (1) JPS5623983B1 (enExample)
DE (1) DE2205360A1 (enExample)
FR (1) FR2123897A5 (enExample)
GB (1) GB1330265A (enExample)
NL (1) NL7201111A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8772503B2 (en) 2009-12-07 2014-07-08 Mapi Pharma Ltd. Processes for the preparation of deferasirox, and deferasirox polymorphs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8772503B2 (en) 2009-12-07 2014-07-08 Mapi Pharma Ltd. Processes for the preparation of deferasirox, and deferasirox polymorphs

Also Published As

Publication number Publication date
DE2205360A1 (de) 1972-08-17
FR2123897A5 (enExample) 1972-09-15
JPS5623983B1 (enExample) 1981-06-03
NL7201111A (enExample) 1972-08-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee