GB1462015A

GB1462015A – Water-soluble imidazole derivatives and a process for the preparation thereof
– Google Patents

GB1462015A – Water-soluble imidazole derivatives and a process for the preparation thereof
– Google Patents
Water-soluble imidazole derivatives and a process for the preparation thereof

Info

Publication number
GB1462015A

GB1462015A
GB486375A
GB486375A
GB1462015A
GB 1462015 A
GB1462015 A
GB 1462015A
GB 486375 A
GB486375 A
GB 486375A
GB 486375 A
GB486375 A
GB 486375A
GB 1462015 A
GB1462015 A
GB 1462015A
Authority
GB
United Kingdom
Prior art keywords
formula
compound
derivative
feb
reacting
Prior art date
1974-02-05
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
GB486375A
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.)

Chinoin Private Co Ltd

Original Assignee
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
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.)
1974-02-05
Filing date
1975-02-05
Publication date
1977-01-19

1975-02-05
Application filed by Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
filed
Critical
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt

1977-01-19
Publication of GB1462015A
publication
Critical
patent/GB1462015A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C07—ORGANIC CHEMISTRY

C07D—HETEROCYCLIC COMPOUNDS

C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings

C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems

C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles

C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles 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 in position 2

C07D235/30—Nitrogen atoms not forming part of a nitro radical

C07D235/32—Benzimidazole-2-carbamic acids, unsubstituted or substituted; Esters thereof; Thio-analogues thereof

Abstract

1462015 Benzimidazole derivatives CHINOIN GYOGYSZER ES VEGYESZETI TERMEKEK GYARA RT 5 Feb 1975 [5 Feb 1974] 4863/75 Heading C2C Novel benzimidazole derivatives of the formula wherein one of R1 and R2 is hydrogen and the other is -(CH 2 ) n So 3 H; n is 1 to 5 and R3 is alkyl, or a salt thereof, are prepared by either (a) alkylating an ester of the formula with either a compound of the formula wherein m is 1 to 3, or with a compound of formula wherein X is halogen and M is hydrogen, sodium, potassium or ammonium, or (b) reacting a compound of the formula with either (i) a diurethane derivative of the formula (ii) a thiourea-diurethane derivative of the formula (iii) a carboxamidocyanamide derivative of the formula (iv) a dicarboxamidocyanamide derivative of the formula (v) a carbalkoxyisocyanate of the formula (vi) a carbalkoxyisothiocyanate of the formula (vii) a dihalomethylene-carbaminic acid ester of the formula or (viii) a dimethylthiocarbaminic acid ester of the formula (c) reacting a compound of the formula with a haloformate of the formula or (d) replacing group Z in a compound of the formula with a sulphonic acid moiety. The novel compounds possess herbicidal and pharmaceutical activity.

GB486375A
1974-02-05
1975-02-05
Water-soluble imidazole derivatives and a process for the preparation thereof

Expired

GB1462015A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

HUCI1440A

HU169503B
(en)

1974-02-05
1974-02-05

Publications (1)

Publication Number
Publication Date

GB1462015A
true

GB1462015A
(en)

1977-01-19

Family
ID=10994506
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB486375A
Expired

GB1462015A
(en)

1974-02-05
1975-02-05
Water-soluble imidazole derivatives and a process for the preparation thereof

Country Status (24)

Country
Link

US
(1)

US3978217A
(en)

JP
(1)

JPS5523269B2
(en)

AR
(1)

AR222135A1
(en)

AT
(1)

AT341826B
(en)

BE
(1)

BE825035A
(en)

BG
(1)

BG26376A3
(en)

CA
(1)

CA1043797A
(en)

CH
(1)

CH618844A5
(en)

CS
(1)

CS202652B1
(en)

DD
(1)

DD120877A1
(en)

DE
(1)

DE2504052C3
(en)

DK
(1)

DK145495C
(en)

ES
(1)

ES434405A1
(en)

FI
(1)

FI59997C
(en)

FR
(1)

FR2259602B1
(en)

GB
(1)

GB1462015A
(en)

HU
(1)

HU169503B
(en)

IL
(1)

IL46531A
(en)

IN
(1)

IN140835B
(en)

NL
(1)

NL7501295A
(en)

NO
(1)

NO142442C
(en)

PL
(1)

PL96397B1
(en)

SE
(1)

SE417606B
(en)

SU
(1)

SU581864A3
(en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

DE3138575A1
(en)

*

1981-09-28
1983-04-07
Basf Ag, 6700 Ludwigshafen

FUNGICIDE

DE4002471C2
(en)

*

1990-01-29
1993-10-21
Riedel De Haen Ag

Use of a microbiocidal agent in the manufacture of concrete roof tiles

GB9124002D0
(en)

*

1991-11-12
1992-01-02
Pfizer Ltd
Benzimidazole anthelmintic agents

DE4142731A1
(en)

*

1991-12-21
1993-06-24
Hoechst Ag

BIOCIDAL POLYMERISATES AND POLYMERISATE DISPERSIONS, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE

WO2007014846A1
(en)

*

2005-07-28
2007-02-08
Intervet International B.V.
Novel benzimidazole (thio) carbamates with antiparasitic activity and the synthesis thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US2933502A
(en)

*

1958-02-12
1960-04-19
Du Pont
Benzimidazolone derivatives

US2933504A
(en)

*

1959-08-10
1960-04-19
Du Pont
Derivatives of polyalkoxycarbonyl imine

BE666795A
(en)

*

1964-08-04
1966-01-13

FR1478144A
(en)

*

1965-05-03
1967-04-21
Minnesota Mining & Mfg

Novel substituted sulphonic acid halides and their manufacturing processes

US3562290A
(en)

*

1967-11-07
1971-02-09
Du Pont
Process for making 2-benzimidazolecarbamic acid alkyl esters

DE1932297C3
(en)

*

1969-06-26
1974-09-12
Bayer Ag, 5090 Leverkusen

Process for the preparation of benzimidazole -2-carbamic acid esters

US3657443A
(en)

*

1969-09-29
1972-04-18
Du Pont
2-benzimidazolecarbamic acid alkyl esters as foliar fungicides

BE793358A
(en)

*

1971-12-27
1973-06-27
Hoechst Ag

NEW 2-CARBALCOXY-AMINO-BENZIMIDAZOLE DERIVATIVES PRESENTING ANTHELMINTIC ACTIVITY AND THEIR PREPARATION PROCESS

1974

1974-02-05
HU
HUCI1440A
patent/HU169503B/hu
unknown

1975

1975-01-30
US
US05/545,745
patent/US3978217A/en
not_active
Expired – Lifetime

1975-01-30
IL
IL46531A
patent/IL46531A/en
unknown

1975-01-31
SE
SE7501124A
patent/SE417606B/en
unknown

1975-01-31
BE
BE152923A
patent/BE825035A/en
not_active
IP Right Cessation

1975-01-31
DE
DE2504052A
patent/DE2504052C3/en
not_active
Expired

1975-02-03
FR
FR7503240A
patent/FR2259602B1/fr
not_active
Expired

1975-02-03
AT
AT75575A
patent/AT341826B/en
not_active
IP Right Cessation

1975-02-03
BG
BG7528884A
patent/BG26376A3/xx
unknown

1975-02-03
ES
ES0434405A
patent/ES434405A1/en
not_active
Expired

1975-02-04
CH
CH133275A
patent/CH618844A5/de
not_active
IP Right Cessation

1975-02-04
FI
FI750305A
patent/FI59997C/en
not_active
IP Right Cessation

1975-02-04
NL
NL7501295A
patent/NL7501295A/en
not_active
Application Discontinuation

1975-02-04
PL
PL1975177798A
patent/PL96397B1/en
unknown

1975-02-04
NO
NO750354A
patent/NO142442C/en
unknown

1975-02-04
CS
CS75721A
patent/CS202652B1/en
unknown

1975-02-04
DK
DK37475A
patent/DK145495C/en
active

1975-02-04
DD
DD183997A
patent/DD120877A1/xx
unknown

1975-02-05
IN
IN212/CAL/1975A
patent/IN140835B/en
unknown

1975-02-05
SU
SU7502104653A
patent/SU581864A3/en
active

1975-02-05
GB
GB486375A
patent/GB1462015A/en
not_active
Expired

1975-02-05
JP
JP1448575A
patent/JPS5523269B2/ja
not_active
Expired

1975-02-05
CA
CA219,464A
patent/CA1043797A/en
not_active
Expired

1975-02-05
AR
AR257529A
patent/AR222135A1/en
active

Also Published As

Publication number
Publication date

JPS5523269B2
(en)

1980-06-21

SE7501124L
(en)

1975-08-06

FR2259602B1
(en)

1978-06-30

FR2259602A1
(en)

1975-08-29

US3978217A
(en)

1976-08-31

HU169503B
(en)

1976-12-28

BE825035A
(en)

1975-05-15

IN140835B
(en)

1976-12-25

CS202652B1
(en)

1981-01-30

IL46531A0
(en)

1975-04-25

DK145495B
(en)

1982-11-29

DK145495C
(en)

1983-05-02

DE2504052A1
(en)

1975-08-14

AT341826B
(en)

1978-02-27

ES434405A1
(en)

1977-04-01

FI59997C
(en)

1981-11-10

ATA75575A
(en)

1977-06-15

SU581864A3
(en)

1977-11-25

DE2504052B2
(en)

1980-09-11

AR222135A1
(en)

1981-04-30

PL96397B1
(en)

1977-12-31

BG26376A3
(en)

1979-03-15

NO142442C
(en)

1980-08-20

SE417606B
(en)

1981-03-30

DE2504052C3
(en)

1981-07-23

NL7501295A
(en)

1975-08-07

IL46531A
(en)

1979-10-31

CH618844A5
(en)

1980-08-29

NO142442B
(en)

1980-05-12

NO750354L
(en)

1975-09-01

FI750305A
(en)

1975-08-06

DK37475A
(en)

1975-09-29

DD120877A1
(en)

1976-07-05

FI59997B
(en)

1981-07-31

CA1043797A
(en)

1978-12-05

JPS50131967A
(en)

1975-10-18

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Legal Events

Date
Code
Title
Description

1977-06-01
PS
Patent sealed [section 19, patents act 1949]

1985-10-02
PCNP
Patent ceased through non-payment of renewal fee

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