CH504414A - Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur Unkrautbekämpfung - Google Patents
Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur UnkrautbekämpfungInfo
- Publication number
- CH504414A CH504414A CH471068A CH471068A CH504414A CH 504414 A CH504414 A CH 504414A CH 471068 A CH471068 A CH 471068A CH 471068 A CH471068 A CH 471068A CH 504414 A CH504414 A CH 504414A
- Authority
- CH
- Switzerland
- Prior art keywords
- benzamides
- ureido
- new
- production
- weed control
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1836—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from derivatives of carbamic acid
- C07C273/1845—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from derivatives of carbamic acid comprising the -N-C(O)-Hal moiety
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
- C07C273/1827—X being H
-
- 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
- C07C275/28—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C275/42—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton being further substituted by carboxyl groups
-
- 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
- C07C275/64—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups having nitrogen atoms of urea groups singly-bound to oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH471068A CH504414A (de) | 1968-03-29 | 1968-03-29 | Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur Unkrautbekämpfung |
CH163671A CH507652A (de) | 1968-03-29 | 1968-03-29 | Herbizides Mittel |
CH163571A CH507205A (de) | 1968-03-29 | 1968-03-29 | Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur Unkrautbekämpfung |
US809978A US3646136A (en) | 1968-03-29 | 1969-03-24 | 2-ureido-benzamides their production and use |
ES365357A ES365357A1 (es) | 1968-03-29 | 1969-03-28 | Un procedimiento para la obtencion de un herbicida. |
GB1265676D GB1265676A (de) | 1968-03-29 | 1969-03-28 | |
DE19691916051 DE1916051A1 (de) | 1968-03-29 | 1969-03-28 | 2-Ureido-benzamide,Verfahren zu deren Herstellung und deren Verwendung zur Unkrautbekaempfung |
FR6909633A FR2005140A1 (de) | 1968-03-29 | 1969-03-31 | |
JP46007936A JPS4817270B1 (de) | 1968-03-29 | 1971-02-20 | |
US00200599A US3812168A (en) | 1968-03-29 | 1971-11-19 | 2-(n'-methoxy-n'-methyl-ureido)-benzamide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH471068A CH504414A (de) | 1968-03-29 | 1968-03-29 | Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur Unkrautbekämpfung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH504414A true CH504414A (de) | 1971-03-15 |
Family
ID=4281155
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH163671A CH507652A (de) | 1968-03-29 | 1968-03-29 | Herbizides Mittel |
CH163571A CH507205A (de) | 1968-03-29 | 1968-03-29 | Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur Unkrautbekämpfung |
CH471068A CH504414A (de) | 1968-03-29 | 1968-03-29 | Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur Unkrautbekämpfung |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH163671A CH507652A (de) | 1968-03-29 | 1968-03-29 | Herbizides Mittel |
CH163571A CH507205A (de) | 1968-03-29 | 1968-03-29 | Verfahren zur Herstellung von neuen 2-Ureido-benzamiden und deren Verwendung zur Unkrautbekämpfung |
Country Status (7)
Country | Link |
---|---|
US (1) | US3646136A (de) |
JP (1) | JPS4817270B1 (de) |
CH (3) | CH507652A (de) |
DE (1) | DE1916051A1 (de) |
ES (1) | ES365357A1 (de) |
FR (1) | FR2005140A1 (de) |
GB (1) | GB1265676A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4013450A (en) * | 1970-10-02 | 1977-03-22 | Monsanto Company | Herbicidal ureido containing carbanilates |
DE2423536A1 (de) * | 1974-05-15 | 1975-11-27 | Bayer Ag | 3-amino-phenylessigsaeure-derivate, verfahren zu ihrer herstellung sowie ihre verwendung als herbizide |
JPS5623033Y2 (de) * | 1974-06-28 | 1981-05-29 | ||
GB8432606D0 (en) * | 1984-12-22 | 1985-02-06 | Ciba Geigy Ag | Heat curable epoxide resin compositions |
IE62559B1 (en) * | 1989-02-02 | 1995-02-08 | Ici Plc | Fungicides |
EP0742208A1 (de) * | 1995-05-05 | 1996-11-13 | Grelan Pharmaceutical Co., Ltd. | 2-Ureido-benzamid-Derivate |
CN116508749A (zh) * | 2023-07-03 | 2023-08-01 | 四川科宏达集团有限责任公司 | 一种除草剂增效助剂及应用 |
-
1968
- 1968-03-29 CH CH163671A patent/CH507652A/de not_active IP Right Cessation
- 1968-03-29 CH CH163571A patent/CH507205A/de not_active IP Right Cessation
- 1968-03-29 CH CH471068A patent/CH504414A/de not_active IP Right Cessation
-
1969
- 1969-03-24 US US809978A patent/US3646136A/en not_active Expired - Lifetime
- 1969-03-28 DE DE19691916051 patent/DE1916051A1/de active Pending
- 1969-03-28 GB GB1265676D patent/GB1265676A/en not_active Expired
- 1969-03-28 ES ES365357A patent/ES365357A1/es not_active Expired
- 1969-03-31 FR FR6909633A patent/FR2005140A1/fr not_active Withdrawn
-
1971
- 1971-02-20 JP JP46007936A patent/JPS4817270B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH507205A (de) | 1971-05-15 |
JPS4817270B1 (de) | 1973-05-28 |
CH507652A (de) | 1971-05-31 |
DE1916051A1 (de) | 1969-10-16 |
GB1265676A (de) | 1972-03-01 |
FR2005140A1 (de) | 1969-12-05 |
ES365357A1 (es) | 1971-03-16 |
US3646136A (en) | 1972-02-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |