GB1363455A – Production of aromatic and heteroaromatic nitriles
– Google Patents
GB1363455A – Production of aromatic and heteroaromatic nitriles
– Google Patents
Production of aromatic and heteroaromatic nitriles
Info
Publication number
GB1363455A
GB1363455A
GB3710971A
GB3710971A
GB1363455A
GB 1363455 A
GB1363455 A
GB 1363455A
GB 3710971 A
GB3710971 A
GB 3710971A
GB 3710971 A
GB3710971 A
GB 3710971A
GB 1363455 A
GB1363455 A
GB 1363455A
Authority
GB
United Kingdom
Prior art keywords
oxygen
vanadium
aug
aromatic
production
Prior art date
1970-08-08
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
GB3710971A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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.)
1970-08-08
Filing date
1971-08-06
Publication date
1974-08-14
1971-08-06
Application filed by Degussa GmbH, Deutsche Gold und Silber Scheideanstalt
filed
Critical
Degussa GmbH
1974-08-14
Publication of GB1363455A
publication
Critical
patent/GB1363455A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07D—HETEROCYCLIC COMPOUNDS
C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
C07D213/84—Nitriles
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J23/20—Vanadium, niobium or tantalum
B01J23/22—Vanadium
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 – B01J23/36
B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 – B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J23/843—Arsenic, antimony or bismuth
B01J23/8435—Antimony
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 – B01J23/36
B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 – B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
B01J23/847—Vanadium, niobium or tantalum or polonium
B01J23/8472—Vanadium
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
Abstract
1363455 Nitriles DEUTSCHE GOLDUND SILBER-SCHEIDEANSTALT 6 Aug 1971 [8 Aug 1970] 37109/71 Heading C2C o-Phthalic acid dinitrile with o-tolunitrile, benzonitrile and nicotinic acid nitrile are produced from o-xylene, toluene and #-picoline respectively by gas, phase treatment with ammonia and oxygen in the presence of a catalyst consisting of compounds of the elements antimony, vanadium and oxygen and one or more of the elements iron, copper, titanium, cobalt, manganese and nickel which have been treated at 600-1100‹ C. with oxygen gas. The atomic ratio of antimony to vanadium is between 1À1: 1 and 50 : 1.
GB3710971A
1970-08-08
1971-08-06
Production of aromatic and heteroaromatic nitriles
Expired
GB1363455A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
DE19702039497
DE2039497C3
(en)
1970-08-08
1970-08-08
Process for the production of antimony-containing catalysts and the use of the catalysts for the production of aromatic and heteroaromatic nitriles
Publications (1)
Publication Number
Publication Date
GB1363455A
true
GB1363455A
(en)
1974-08-14
Family
ID=5779232
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB3710971A
Expired
GB1363455A
(en)
1970-08-08
1971-08-06
Production of aromatic and heteroaromatic nitriles
Country Status (7)
Country
Link
JP
(1)
JPS5719706B1
(en)
BE
(1)
BE771073A
(en)
CH
(1)
CH576950A5
(en)
DE
(1)
DE2039497C3
(en)
FR
(1)
FR2104020A5
(en)
GB
(1)
GB1363455A
(en)
NL
(1)
NL168482C
(en)
Families Citing this family (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL178870C
(en)
*
1979-03-06
1986-06-02
Inst Neftekhim Protsessov
PROCESS FOR THE PREPARATION OF PHTHALONITRILLES AND THE CATALYST TO BE USED THEREIN
DE3107756A1
(en)
*
1981-02-28
1982-09-16
Degussa Ag, 6000 Frankfurt
CATALYSTS FOR THE PRODUCTION OF 2-CYANPYRAZINE
DE3107755A1
(en)
*
1981-02-28
1982-09-16
Degussa Ag, 6000 Frankfurt
CATALYSTS FOR THE PRODUCTION OF 3-CYANPYRIDINE
DE3128956A1
(en)
*
1981-07-22
1983-02-10
Degussa Ag, 6000 Frankfurt
METHOD FOR OBTAINING 3-CYANPYRIDINE
JPS5990633A
(en)
*
1982-11-12
1984-05-25
Nitto Chem Ind Co Ltd
Production or activation of metallic oxide catalyst containing antimony
DE3788308T2
(en)
*
1986-07-15
1994-05-19
Koei Chemical Co
Process for the production of nitriles.
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
CH442272A
(en)
*
1963-08-07
1967-08-31
Knapsack Ag
Process for the production of nitriles
DE1290125C2
(en)
*
1963-11-06
1974-04-11
PROCESS FOR THE PREPARATION OF BENZONITRILE
GB1229283A
(en)
*
1967-07-19
1971-04-21
US3544617A
(en)
*
1967-12-27
1970-12-01
Showa Denko Kk
Process for the manufacture of aromatic nitriles
FR2072399A5
(en)
*
1969-11-25
1971-09-24
Ici Ltd
Ammoxidation of alkanes to nitriles
BE759433A
(en)
*
1969-11-25
1971-04-30
Power Gas Ltd
NEW CATALYTIC OXIDATION PROCESS
BE759432A
(en)
*
1969-11-25
1971-04-30
Power Gas Ltd
CATALYTIC OXIDATION PROCESS
BE759434A
(en)
*
1969-11-25
1971-04-30
Power Gas Ltd
CATALYTIC OXIDATION
1970
1970-08-08
DE
DE19702039497
patent/DE2039497C3/en
not_active
Expired
1971
1971-07-12
NL
NL7109598A
patent/NL168482C/en
not_active
IP Right Cessation
1971-08-05
FR
FR7128782A
patent/FR2104020A5/fr
not_active
Expired
1971-08-06
GB
GB3710971A
patent/GB1363455A/en
not_active
Expired
1971-08-06
BE
BE771073A
patent/BE771073A/en
unknown
1971-08-06
CH
CH1163571A
patent/CH576950A5/xx
not_active
IP Right Cessation
1971-08-09
JP
JP6021871A
patent/JPS5719706B1/ja
active
Pending
Also Published As
Publication number
Publication date
DE2039497A1
(en)
1972-02-10
DE2039497C3
(en)
1974-01-17
NL168482C
(en)
1982-04-16
NL7109598A
(en)
1972-02-10
JPS5719706B1
(en)
1982-04-23
CH576950A5
(en)
1976-06-30
NL168482B
(en)
1981-11-16
DE2039497B2
(en)
1973-05-30
BE771073A
(en)
1971-12-16
FR2104020A5
(en)
1972-04-14
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Legal Events
Date
Code
Title
Description
1974-12-27
PS
Patent sealed
1991-09-04
PE20
Patent expired after termination of 20 years
