GB1476796A – Derivatives of substituted ureas acyl ureas and sulphonyl ureas and a process for producing the same
– Google Patents
GB1476796A – Derivatives of substituted ureas acyl ureas and sulphonyl ureas and a process for producing the same
– Google Patents
Derivatives of substituted ureas acyl ureas and sulphonyl ureas and a process for producing the same
Info
Publication number
GB1476796A
GB1476796A
GB4931974A
GB4931974A
GB1476796A
GB 1476796 A
GB1476796 A
GB 1476796A
GB 4931974 A
GB4931974 A
GB 4931974A
GB 4931974 A
GB4931974 A
GB 4931974A
GB 1476796 A
GB1476796 A
GB 1476796A
Authority
GB
United Kingdom
Prior art keywords
ureas
formula
derivatives
producing
same
Prior art date
1973-11-14
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
GB4931974A
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.)
SOISSONNAIS SUCRERIE
Original Assignee
SOISSONNAIS SUCRERIE
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.)
1973-11-14
Filing date
1974-11-14
Publication date
1977-06-16
1973-11-14
Priority claimed from FR7340527A
external-priority
patent/FR2271202A1/en
1974-10-25
Priority claimed from FR7435907A
external-priority
patent/FR2288735A2/en
1974-11-14
Application filed by SOISSONNAIS SUCRERIE
filed
Critical
SOISSONNAIS SUCRERIE
1977-06-16
Publication of GB1476796A
publication
Critical
patent/GB1476796A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
C07C311/52—Y being a hetero atom
C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
C07C311/55—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to acyclic carbon atoms
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
C07C275/58—Y being a hetero atom
C07C275/60—Y being an oxygen atom, e.g. allophanic acids
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
C07C311/01—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms
C07C311/12—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing rings
C07C311/13—Sulfonamides having sulfur atoms of sulfonamide groups bound to acyclic carbon atoms of an unsaturated carbon skeleton containing rings the carbon skeleton containing six-membered aromatic rings
C—CHEMISTRY; METALLURGY
C07—ORGANIC CHEMISTRY
C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
C07C311/50—Compounds containing any of the groups, X being a hetero atom, Y being any atom
C07C311/52—Y being a hetero atom
C07C311/54—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
C07C311/57—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings
C07C311/58—Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea having sulfur atoms of the sulfonylurea groups bound to carbon atoms of six-membered aromatic rings having nitrogen atoms of the sulfonylurea groups bound to hydrogen atoms or to acyclic carbon atoms
Abstract
1476796 Acylureas SUCRERIES DU SOISSONNAIS ET COMPAGNIE SUCRIERE 14 Nov 1974 [14 Nov 1973 25 Oct 1974] 49319/74 Heading C2C The invention comprises a process for the production of compounds of the formula in which A represents H or R 1 -X- where X is CO or SO 2 and R 1 is an optionally substituted alkyl, cycloalkyl, aralkyl, alkoxy, aryl or aryloxy group, R 2 is H or an optionally substituted alkyl, cycloalkyl, aralkyl or aryl group and R 3 is H or a secondary or tertiary alkyl group, with the proviso that R 2 and R 3 are not both H, by reacting a compound of the formula A-N(R 2 )-CN with a compound which readily forms a carbonium ion (R 3
GB4931974A
1973-11-14
1974-11-14
Derivatives of substituted ureas acyl ureas and sulphonyl ureas and a process for producing the same
Expired
GB1476796A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
FR7340527A
FR2271202A1
(en)
1973-11-14
1973-11-14
Substituted ureas, acylureas and sulphonylureas prodn – by reacting a substituted cyanamide with a cpd forming a carbonium ion
FR7435907A
FR2288735A2
(en)
1974-10-25
1974-10-25
Substituted ureas, acylureas and sulphonylureas prodn – by reacting a substituted cyanamide with a cpd forming a carbonium ion
Publications (1)
Publication Number
Publication Date
GB1476796A
true
GB1476796A
(en)
1977-06-16
Family
ID=26218025
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB4931974A
Expired
GB1476796A
(en)
1973-11-14
1974-11-14
Derivatives of substituted ureas acyl ureas and sulphonyl ureas and a process for producing the same
GB4967875A
Expired
GB1476797A
(en)
1973-11-14
1974-11-14
Cyanamide derivatives
Family Applications After (1)
Application Number
Title
Priority Date
Filing Date
GB4967875A
Expired
GB1476797A
(en)
1973-11-14
1974-11-14
Cyanamide derivatives
Country Status (5)
Country
Link
US
(1)
US4013706A
(en)
JP
(1)
JPS5831341B2
(en)
CH
(1)
CH605700A5
(en)
DE
(2)
DE2454107B2
(en)
GB
(2)
GB1476796A
(en)
Families Citing this family (12)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS6033109B2
(en)
*
1977-04-28
1985-08-01
塩野義製薬株式会社
Synthesis method of urea derivatives
DE2733181B2
(en)
*
1977-07-22
1979-08-30
Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt
Process for the preparation of N-substituted α-ketocarboxamides
DE2919292A1
(en)
*
1979-05-12
1980-11-20
Bayer Ag
SUBSTITUTED UREA SUBSTANCES, METHOD FOR THEIR PRODUCTION AND THEIR USE AS PLANT BACTERICIDES
DE2934247A1
(en)
*
1979-08-24
1981-04-09
Hoechst Ag, 6000 Frankfurt
METHOD FOR REFINING FIBROUS MATERIALS
US4399152A
(en)
*
1980-04-03
1983-08-16
Duphar International B.V.
Substituted benzoyl ureas as insecticides
DE3035393A1
(en)
*
1980-09-19
1982-05-06
Bayer Ag, 5090 Leverkusen
METHOD FOR PRODUCING N-SUBSTITUTED IMIDODICARBONSAEUREDIARYL ESTERS
US4618712A
(en)
*
1982-02-23
1986-10-21
Ciba-Geigy Corporation
N-cyanocarboxylic acid amides, processes for their preparation and their use
JPH0422652Y2
(en)
*
1985-11-12
1992-05-25
GB2226815A
(en)
*
1989-01-06
1990-07-11
Shell Int Research
Fungicidal n-acyl cyanamides
US5254589A
(en)
*
1991-10-15
1993-10-19
Warner-Lambert Company
Sulfonyl urea and carbamate ACAT inhibitors
WO2001004100A1
(en)
1999-07-13
2001-01-18
Lonza Ag
Process for preparing 2-amino-4-(4-fluorphenyl)-6-alkylpyrimidine-5-carboxylate
CN106008260A
(en)
*
2016-06-08
2016-10-12
刘利楠
Synthetic method for cyanophenyl compound
Family Cites Families (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3427323A
(en)
*
1964-07-16
1969-02-11
Du Pont
Alpha-alkoxyalkylcyanamides and their preparation
US3332994A
(en)
*
1966-06-17
1967-07-25
Du Pont
Alkoxycyanamides and their preparation
NL160809C
(en)
*
1970-05-15
1979-12-17
Duphar Int Res
METHOD FOR PREPARING BENZOYLURUM COMPOUNDS, AND METHOD FOR PREPARING INSECTICIDE PREPARATIONS BASED ON BENZOYLURUM COMPOUNDS.
1974
1974-11-13
US
US05/523,550
patent/US4013706A/en
not_active
Expired – Lifetime
1974-11-14
JP
JP49131845A
patent/JPS5831341B2/en
not_active
Expired
1974-11-14
GB
GB4931974A
patent/GB1476796A/en
not_active
Expired
1974-11-14
DE
DE19742454107
patent/DE2454107B2/en
active
Granted
1974-11-14
GB
GB4967875A
patent/GB1476797A/en
not_active
Expired
1974-11-14
CH
CH1520374A
patent/CH605700A5/xx
not_active
IP Right Cessation
1974-11-14
DE
DE2462011A
patent/DE2462011C3/en
not_active
Expired
Also Published As
Publication number
Publication date
CH605700A5
(en)
1978-10-13
US4013706A
(en)
1977-03-22
JPS5083331A
(en)
1975-07-05
GB1476797A
(en)
1977-06-16
JPS5831341B2
(en)
1983-07-05
DE2462011B2
(en)
1977-09-22
DE2462011A1
(en)
1975-06-26
DE2454107B2
(en)
1977-01-13
DE2454107A1
(en)
1975-05-22
DE2462011C3
(en)
1978-05-03
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Legal Events
Date
Code
Title
Description
1977-10-26
PS
Patent sealed [section 19, patents act 1949]
1988-07-06
PCNP
Patent ceased through non-payment of renewal fee
