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GB1246108A - Process for preparing aromatic nitriles - Google Patents

Process for preparing aromatic nitriles

Info

Publication number
GB1246108A
GB1246108A GB5491068A GB5491068A GB1246108A GB 1246108 A GB1246108 A GB 1246108A GB 5491068 A GB5491068 A GB 5491068A GB 5491068 A GB5491068 A GB 5491068A GB 1246108 A GB1246108 A GB 1246108A
Authority
GB
United Kingdom
Prior art keywords
oxide
nov
jan
tin
preparing aromatic
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
GB5491068A
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.)
Japan Gas Chemical Co Inc
Original Assignee
Japan Gas Chemical Co 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 Japan Gas Chemical Co Inc filed Critical Japan Gas Chemical Co Inc
Publication of GB1246108A publication Critical patent/GB1246108A/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
    • C07C253/28—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing six-membered aromatic rings, e.g. styrene

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

1,246,108. Ammoxidation catalysts. JAPAN GAS CHEMICAL CO. Inc. 19 Nov., 1968 [20 Nov., 1967 (2); 22 Nov., 1967; 7 Dec., 1967; 22 Jan., 1968; 24 Jan., 1968], No. 54910/68. Heading B1E. [Also in Division C2] Catalysts for use in the conversion of alkylsubstituted aromatic compounds to nitriles comprise (1) vanadium oxide, (2) chromium oxide and (3) an oxide of manganese, lead, molybdenum, cobalt, boron or tin. If the catalyst contains an oxide of tin it may also contain one or more oxides of arsenic, phosphorus and antimony. Preferably the catalyst is supported on a carrier, e.g. alumina, silica or kaolin.
GB5491068A 1967-11-20 1968-11-19 Process for preparing aromatic nitriles Expired GB1246108A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP7455467 1967-11-20
JP7455567 1967-11-20
JP7497967 1967-11-22
JP7856667 1967-12-07
JP360768 1968-01-22
JP418968 1968-01-24

Publications (1)

Publication Number Publication Date
GB1246108A true GB1246108A (en) 1971-09-15

Family

ID=27547780

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5491068A Expired GB1246108A (en) 1967-11-20 1968-11-19 Process for preparing aromatic nitriles

Country Status (2)

Country Link
DE (1) DE1809795C3 (en)
GB (1) GB1246108A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336205A (en) 1980-04-01 1982-06-22 Takeda Chemical Industries, Ltd. Method for producing aromatic nitriles
WO2002016031A3 (en) * 2000-08-21 2002-07-04 Showa Denko Kk Catalyst for ammoxidation and method for producing nitrile compound using the catalyst

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2615819B2 (en) * 1988-04-28 1997-06-04 三菱瓦斯化学株式会社 Method for producing cyanopyridine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336205A (en) 1980-04-01 1982-06-22 Takeda Chemical Industries, Ltd. Method for producing aromatic nitriles
WO2002016031A3 (en) * 2000-08-21 2002-07-04 Showa Denko Kk Catalyst for ammoxidation and method for producing nitrile compound using the catalyst

Also Published As

Publication number Publication date
DE1809795C3 (en) 1979-06-07
DE1809795A1 (en) 1970-09-03

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