CH539616A - Verfahren zur Herstellung neuer Harnstoffderivate - Google Patents
Verfahren zur Herstellung neuer HarnstoffderivateInfo
- Publication number
- CH539616A CH539616A CH1200070A CH1200070A CH539616A CH 539616 A CH539616 A CH 539616A CH 1200070 A CH1200070 A CH 1200070A CH 1200070 A CH1200070 A CH 1200070A CH 539616 A CH539616 A CH 539616A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- urea derivatives
- new urea
- new
- derivatives
- Prior art date
Links
Classifications
-
- 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
- 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
-
- 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
-
- 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)
- 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 |
|---|---|---|---|
| NL6912348A NL6912348A (es) | 1969-08-13 | 1969-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH539616A true CH539616A (de) | 1973-07-31 |
Family
ID=19807660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1200070A CH539616A (de) | 1969-08-13 | 1970-08-10 | Verfahren zur Herstellung neuer Harnstoffderivate |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT307137B (es) |
| BE (1) | BE754725A (es) |
| CA (1) | CA977775A (es) |
| CH (1) | CH539616A (es) |
| DE (1) | DE2038928A1 (es) |
| ES (1) | ES382651A1 (es) |
| FR (1) | FR2057957A5 (es) |
| GB (1) | GB1301728A (es) |
| IE (1) | IE34637B1 (es) |
| IL (1) | IL35085A0 (es) |
| NL (1) | NL6912348A (es) |
| ZA (1) | ZA705215B (es) |
-
0
- BE BE754725D patent/BE754725A/xx unknown
-
1969
- 1969-08-13 NL NL6912348A patent/NL6912348A/xx unknown
-
1970
- 1970-07-28 ZA ZA705215*A patent/ZA705215B/xx unknown
- 1970-08-05 DE DE19702038928 patent/DE2038928A1/de active Pending
- 1970-08-10 IL IL35085A patent/IL35085A0/xx unknown
- 1970-08-10 GB GB3838770A patent/GB1301728A/en not_active Expired
- 1970-08-10 CH CH1200070A patent/CH539616A/de not_active IP Right Cessation
- 1970-08-10 CA CA090,320A patent/CA977775A/en not_active Expired
- 1970-08-10 AT AT726670A patent/AT307137B/de not_active IP Right Cessation
- 1970-08-11 IE IE1043/70A patent/IE34637B1/xx unknown
- 1970-08-11 ES ES382651A patent/ES382651A1/es not_active Expired
- 1970-08-12 FR FR7029654A patent/FR2057957A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT307137B (de) | 1973-05-10 |
| ES382651A1 (es) | 1973-04-16 |
| IE34637B1 (en) | 1975-07-09 |
| BE754725A (fr) | 1971-02-11 |
| DE2038928A1 (de) | 1971-02-25 |
| IE34637L (en) | 1971-02-13 |
| FR2057957A5 (es) | 1971-05-21 |
| CA977775A (en) | 1975-11-11 |
| GB1301728A (es) | 1973-01-04 |
| ZA705215B (en) | 1971-06-30 |
| NL6912348A (es) | 1971-02-16 |
| IL35085A0 (en) | 1970-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |