GB1528043A – Process for the preparation of nitrile derivatives
– Google Patents
GB1528043A – Process for the preparation of nitrile derivatives
– Google Patents
Process for the preparation of nitrile derivatives
Info
Publication number
GB1528043A
GB1528043A
GB2886975A
GB2886975A
GB1528043A
GB 1528043 A
GB1528043 A
GB 1528043A
GB 2886975 A
GB2886975 A
GB 2886975A
GB 2886975 A
GB2886975 A
GB 2886975A
GB 1528043 A
GB1528043 A
GB 1528043A
Authority
GB
United Kingdom
Prior art keywords
formula
nitrile derivatives
july
benzyl
reacting
Prior art date
1975-07-09
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
GB2886975A
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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.)
1975-07-09
Filing date
1975-07-09
Publication date
1978-10-11
1975-07-09
Application filed by Shell Internationale Research Maatschappij BV
filed
Critical
Shell Internationale Research Maatschappij BV
1975-07-09
Priority to GB2886975A
priority
Critical
patent/GB1528043A/en
1976-06-24
Priority to US05/699,815
priority
patent/US4056509A/en
1976-07-06
Priority to IL49985A
priority
patent/IL49985A/en
1976-07-07
Priority to FR7620734A
priority
patent/FR2317281A1/en
1976-07-07
Priority to NLAANVRAGE7607483,A
priority
patent/NL187392C/en
1976-07-07
Priority to CH871376A
priority
patent/CH619447A5/de
1976-07-07
Priority to JP51080036A
priority
patent/JPS5933584B2/en
1976-07-07
Priority to DD193744A
priority
patent/DD125678A5/xx
1976-07-07
Priority to IT25100/76A
priority
patent/IT1062521B/en
1976-07-07
Priority to BR4436/76A
priority
patent/BR7604436A/en
1976-07-07
Priority to DE19762630633
priority
patent/DE2630633A1/en
1976-07-08
Priority to HU76SE1840A
priority
patent/HU174381B/en
1976-07-09
Priority to AU15776/76A
priority
patent/AU500150B2/en
1978-10-11
Publication of GB1528043A
publication
Critical
patent/GB1528043A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C255/00—Carboxylic acid nitriles
C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
C07C255/32—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
Abstract
1528043 Preparation of substituted benzyl nitrile derivatives SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ BV 7 July 1976 [9 July 1975 (2)] 28869/75 and 28900/75 Heading C2C Substituted-benzyl nitrile derivatives of the general formulain which Hal refers to halogen atom and R
GB2886975A
1975-07-09
1975-07-09
Process for the preparation of nitrile derivatives
Expired
GB1528043A
(en)
Priority Applications (13)
Application Number
Priority Date
Filing Date
Title
GB2886975A
GB1528043A
(en)
1975-07-09
1975-07-09
Process for the preparation of nitrile derivatives
US05/699,815
US4056509A
(en)
1975-07-09
1976-06-24
Preparation of benzyl cyanides
IL49985A
IL49985A
(en)
1975-07-09
1976-07-06
Preparation of benzyl nitrile derivatives
FR7620734A
FR2317281A1
(en)
1975-07-09
1976-07-07
PROCESS FOR THE PREPARATION OF NITRILE DERIVATIVES
NLAANVRAGE7607483,A
NL187392C
(en)
1975-07-09
1976-07-07
PROCESS FOR PREPARING 4-CHLOROUS-ALFA-ISOPROPYLBENZYLCYANIDE.
CH871376A
CH619447A5
(en)
1975-07-09
1976-07-07
JP51080036A
JPS5933584B2
(en)
1975-07-09
1976-07-07
Substituted benzylnitrile derivatives
DD193744A
DD125678A5
(en)
1975-07-09
1976-07-07
IT25100/76A
IT1062521B
(en)
1975-07-09
1976-07-07
PROCESS FOR THE PREPARATION OF NITRILE DERIVATIVES
BR4436/76A
BR7604436A
(en)
1975-07-09
1976-07-07
PROCESS FOR THE PREPARATION OF REPLACED BENZYL-NITRILLA DERIVATIVES
DE19762630633
DE2630633A1
(en)
1975-07-09
1976-07-07
PROCESS FOR PREPARING SUBSTITUTED BENZYL NITRILE DERIVATIVES
HU76SE1840A
HU174381B
(en)
1975-07-09
1976-07-08
Process for preparing nitrile derivatives
AU15776/76A
AU500150B2
(en)
1975-07-09
1976-07-09
Benzyl nitrile derivatives
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB2886975A
GB1528043A
(en)
1975-07-09
1975-07-09
Process for the preparation of nitrile derivatives
Publications (1)
Publication Number
Publication Date
GB1528043A
true
GB1528043A
(en)
1978-10-11
Family
ID=10282475
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2886975A
Expired
GB1528043A
(en)
1975-07-09
1975-07-09
Process for the preparation of nitrile derivatives
Country Status (1)
Country
Link
GB
(1)
GB1528043A
(en)
1975
1975-07-09
GB
GB2886975A
patent/GB1528043A/en
not_active
Expired
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Legal Events
Date
Code
Title
Description
1979-01-31
PS
Patent sealed
1995-03-08
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19940707
