CH513134A - Verfahren zur Herstellung von N-Arylharnstoffen - Google Patents
Verfahren zur Herstellung von N-ArylharnstoffenInfo
- Publication number
- CH513134A CH513134A CH696269A CH696269A CH513134A CH 513134 A CH513134 A CH 513134A CH 696269 A CH696269 A CH 696269A CH 696269 A CH696269 A CH 696269A CH 513134 A CH513134 A CH 513134A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- aryl ureas
- ureas
- aryl
- Prior art date
Links
- 235000013877 carbamide Nutrition 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
- C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
-
- 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
- C07C275/30—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 halogen atoms, or by nitro or nitroso groups
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
- Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681768634 DE1768634C3 (de) | 1968-06-10 | N-Arylharnstoffe, Verfahren zu Ihrer Herstellung und deren Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH513134A true CH513134A (de) | 1971-09-30 |
Family
ID=5699812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH696269A CH513134A (de) | 1968-06-10 | 1969-05-07 | Verfahren zur Herstellung von N-Arylharnstoffen |
Country Status (13)
Country | Link |
---|---|
US (1) | US3772372A (de) |
JP (1) | JPS5328486B1 (de) |
AT (1) | AT293096B (de) |
BE (1) | BE734197A (de) |
BG (2) | BG16159A3 (de) |
CH (1) | CH513134A (de) |
DK (1) | DK121081B (de) |
ES (1) | ES368201A1 (de) |
FR (1) | FR2010616A1 (de) |
GB (1) | GB1249369A (de) |
IL (1) | IL32198A (de) |
MY (1) | MY7200090A (de) |
NL (1) | NL6908754A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4039315A (en) * | 1970-01-24 | 1977-08-02 | Bayer Aktiengesellschaft | N-(Difluorochloromethylmercaptophenyl)ureas as herbicides |
DE3636190A1 (de) * | 1986-10-24 | 1988-04-28 | Bayer Ag | Verfahren zur herstellung von n,n-diaryl-harnstoffen |
-
1969
- 1969-05-07 CH CH696269A patent/CH513134A/de not_active IP Right Cessation
- 1969-05-09 IL IL32198A patent/IL32198A/xx unknown
- 1969-05-31 BG BG012358A patent/BG16159A3/bg unknown
- 1969-05-31 BG BG012359A patent/BG15239A3/bg unknown
- 1969-06-03 US US00830121A patent/US3772372A/en not_active Expired - Lifetime
- 1969-06-06 GB GB28713/69A patent/GB1249369A/en not_active Expired
- 1969-06-06 BE BE734197D patent/BE734197A/xx unknown
- 1969-06-09 DK DK310569AA patent/DK121081B/da unknown
- 1969-06-09 NL NL6908754A patent/NL6908754A/xx unknown
- 1969-06-10 ES ES368201A patent/ES368201A1/es not_active Expired
- 1969-06-10 AT AT405170A patent/AT293096B/de not_active IP Right Cessation
- 1969-06-10 FR FR6919222A patent/FR2010616A1/fr not_active Withdrawn
- 1969-06-10 JP JP4515969A patent/JPS5328486B1/ja active Pending
-
1972
- 1972-12-31 MY MY197290A patent/MY7200090A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BG15239A3 (bg) | 1975-11-12 |
DE1768634A1 (de) | 1971-11-18 |
US3772372A (en) | 1973-11-13 |
DE1768634B2 (de) | 1976-04-01 |
FR2010616A1 (de) | 1970-02-20 |
AT293096B (de) | 1971-09-27 |
BE734197A (de) | 1969-12-08 |
NL6908754A (de) | 1969-12-12 |
MY7200090A (en) | 1972-12-31 |
JPS5328486B1 (de) | 1978-08-15 |
IL32198A0 (en) | 1969-07-30 |
ES368201A1 (es) | 1971-05-01 |
IL32198A (en) | 1974-03-14 |
BG16159A3 (bg) | 1972-07-20 |
GB1249369A (en) | 1971-10-13 |
DK121081B (da) | 1971-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |