FR2171280B3 - - Google Patents
Info
- Publication number
- FR2171280B3 FR2171280B3 FR7304428A FR7304428A FR2171280B3 FR 2171280 B3 FR2171280 B3 FR 2171280B3 FR 7304428 A FR7304428 A FR 7304428A FR 7304428 A FR7304428 A FR 7304428A FR 2171280 B3 FR2171280 B3 FR 2171280B3
- Authority
- FR
- France
- 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
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
- C07C273/1854—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 by reactions not involving the formation of the N-C(O)-N- moiety
- C07C273/1863—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 by reactions not involving the formation of the N-C(O)-N- moiety from urea
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722206251 DE2206251A1 (de) | 1972-02-10 | 1972-02-10 | Verfahren zur herstellung von omegaureidocarbonsaeuren |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2171280A1 FR2171280A1 (ko) | 1973-09-21 |
FR2171280B3 true FR2171280B3 (ko) | 1976-02-06 |
Family
ID=5835585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7304428A Expired FR2171280B3 (ko) | 1972-02-10 | 1973-02-08 |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT319264B (ko) |
BE (1) | BE795171A (ko) |
CH (1) | CH575914A5 (ko) |
DE (1) | DE2206251A1 (ko) |
FR (1) | FR2171280B3 (ko) |
GB (1) | GB1410835A (ko) |
IT (1) | IT981006B (ko) |
NL (1) | NL7301479A (ko) |
-
0
- BE BE795171D patent/BE795171A/xx unknown
-
1972
- 1972-02-10 DE DE19722206251 patent/DE2206251A1/de active Pending
-
1973
- 1973-01-22 IT IT1945073A patent/IT981006B/it active
- 1973-01-26 CH CH117573A patent/CH575914A5/xx not_active IP Right Cessation
- 1973-02-01 NL NL7301479A patent/NL7301479A/xx unknown
- 1973-02-08 FR FR7304428A patent/FR2171280B3/fr not_active Expired
- 1973-02-09 GB GB643273A patent/GB1410835A/en not_active Expired
- 1973-02-09 AT AT118173A patent/AT319264B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CH575914A5 (ko) | 1976-05-31 |
NL7301479A (ko) | 1973-08-14 |
BE795171A (fr) | 1973-08-08 |
FR2171280A1 (ko) | 1973-09-21 |
GB1410835A (en) | 1975-10-22 |
AT319264B (de) | 1974-12-10 |
IT981006B (it) | 1974-10-10 |
DE2206251A1 (de) | 1973-08-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |