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GB1394207A - Preparation of unsaturated aliphatic nitriles - Google Patents

Preparation of unsaturated aliphatic nitriles

Info

Publication number
GB1394207A
GB1394207A GB4192272A GB4192272A GB1394207A GB 1394207 A GB1394207 A GB 1394207A GB 4192272 A GB4192272 A GB 4192272A GB 4192272 A GB4192272 A GB 4192272A GB 1394207 A GB1394207 A GB 1394207A
Authority
GB
United Kingdom
Prior art keywords
unsaturated aliphatic
aliphatic nitriles
preparation
sept
compound containing
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
GB4192272A
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 GB1394207A publication Critical patent/GB1394207A/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
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1394207 Ammoxidation process RHONEPOULENC SA 8 Sept 1972 [9 Sept 1971] 41922/72 Heading C2C Unsaturated aliphatic nitriles, e.g. crotonitrile, fumaronitrile and maleonitrile, are produced by passing 1,3-butadiene, ammonia and molecular oxygen over an ammoxidation catalyst at 200‹ to 600‹ C. at atmospheric pressure or above. The catalyst may be a compound containing oxygen and at least one metal selected from Groups IB, IIB, IIIB, IVB, VB, VIB, VIIB or VIII of the Periodic Table or from the lanthanide or actinide groups, or a compound containing oxygen, antimony and one metal selected from iron, manganese, cobalt, tin and uranium.
GB4192272A 1971-09-09 1972-09-08 Preparation of unsaturated aliphatic nitriles Expired GB1394207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7132586A FR2151704A5 (en) 1971-09-09 1971-09-09

Publications (1)

Publication Number Publication Date
GB1394207A true GB1394207A (en) 1975-05-14

Family

ID=9082718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4192272A Expired GB1394207A (en) 1971-09-09 1972-09-08 Preparation of unsaturated aliphatic nitriles

Country Status (14)

Country Link
JP (1) JPS5024294B2 (en)
AT (1) AT319199B (en)
BE (1) BE788611A (en)
BR (1) BR7206085D0 (en)
CH (1) CH544068A (en)
DD (1) DD100245A5 (en)
DE (1) DE2244264C3 (en)
ES (1) ES406547A1 (en)
FR (1) FR2151704A5 (en)
GB (1) GB1394207A (en)
IT (1) IT967311B (en)
LU (1) LU66034A1 (en)
NL (1) NL148309B (en)
SU (1) SU434648A3 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436671A (en) 1981-02-12 1984-03-13 Takeda Chemical Industries, Limited Process for producing unsaturated aliphatic dinitriles
US4599430A (en) * 1981-12-21 1986-07-08 The Standard Oil Company Nitrogenation of hydrocarbons, including the production of maleimide
US4604244A (en) * 1983-01-03 1986-08-05 The Standard Oil Company Process for making adiponitrile precursors

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5231597U (en) * 1975-08-25 1977-03-05
JPS5377738A (en) * 1976-12-16 1978-07-10 Hiroshi Nakamura Model aircraft and model aircraft assembling kit
DE3008946A1 (en) * 1980-03-08 1981-09-24 Brown, Boveri & Cie Ag, 6800 Mannheim Programmable windscreen-wiper switch for vehicle - has comparator, counters and selection circuit allowing various modes
JPS59147057A (en) * 1983-02-14 1984-08-23 Mitsui Petrochem Ind Ltd Fluororesin composition for coating
KR20070086525A (en) * 2004-11-22 2007-08-27 디에스엠 아이피 어셋츠 비.브이. Catalyst for preparing fumaronitrile and / or maleonitrile

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4436671A (en) 1981-02-12 1984-03-13 Takeda Chemical Industries, Limited Process for producing unsaturated aliphatic dinitriles
US4599430A (en) * 1981-12-21 1986-07-08 The Standard Oil Company Nitrogenation of hydrocarbons, including the production of maleimide
US4604244A (en) * 1983-01-03 1986-08-05 The Standard Oil Company Process for making adiponitrile precursors

Also Published As

Publication number Publication date
DE2244264A1 (en) 1973-03-15
AT319199B (en) 1974-12-10
NL7211947A (en) 1973-03-13
LU66034A1 (en) 1973-03-12
CH544068A (en) 1973-11-15
IT967311B (en) 1974-02-28
NL148309B (en) 1976-01-15
DD100245A5 (en) 1973-09-12
JPS4834823A (en) 1973-05-22
BR7206085D0 (en) 1973-09-13
FR2151704A5 (en) 1973-04-20
DE2244264C3 (en) 1975-05-15
SU434648A3 (en) 1974-06-30
BE788611A (en) 1973-03-08
ES406547A1 (en) 1975-09-01
DE2244264B2 (en) 1974-09-12
JPS5024294B2 (en) 1975-08-14

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees