FR2047879A1 - Trifluoromethylphenyl amidinoureas, anti- - inflammatories and analgesics - Google Patents
Trifluoromethylphenyl amidinoureas, anti- - inflammatories and analgesicsInfo
- Publication number
- FR2047879A1 FR2047879A1 FR6919912A FR6919912A FR2047879A1 FR 2047879 A1 FR2047879 A1 FR 2047879A1 FR 6919912 A FR6919912 A FR 6919912A FR 6919912 A FR6919912 A FR 6919912A FR 2047879 A1 FR2047879 A1 FR 2047879A1
- Authority
- FR
- France
- Prior art keywords
- inflammatories
- trifluoromethylphenyl
- analgesics
- amidinoureas
- prepd
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
- C07C279/20—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound 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. acylguanidines
- C07C279/22—Y being a hydrogen or a carbon atom, e.g. benzoylguanidines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
2-Trifluoromethylphenyl-aminido-ureas are useful as anti-inflammatories and analgesics. They are opt. substd. by halogen in the phenyl ring; the 5-chloro cpd. is prefd. They are prepd. by treating the corresponding biguanide with NaNO2 in HCl at 0-10 degrees C for 2-24 hr. In an example, the mixture is then filtered and the precipitate recrystallised from butanol to give the nitrate of the amidino-urea; the free base, or other salts, are prepd. conventionally from this salt.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6919912A FR2047879A1 (en) | 1969-06-16 | 1969-06-16 | Trifluoromethylphenyl amidinoureas, anti- - inflammatories and analgesics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6919912A FR2047879A1 (en) | 1969-06-16 | 1969-06-16 | Trifluoromethylphenyl amidinoureas, anti- - inflammatories and analgesics |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2047879A1 true FR2047879A1 (en) | 1971-03-19 |
FR2047879B1 FR2047879B1 (en) | 1973-03-16 |
Family
ID=9035784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6919912A Granted FR2047879A1 (en) | 1969-06-16 | 1969-06-16 | Trifluoromethylphenyl amidinoureas, anti- - inflammatories and analgesics |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2047879A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4117165A (en) * | 1973-07-16 | 1978-09-26 | William H. Rorer, Inc. | Amidinoureas |
US4203920A (en) * | 1975-03-31 | 1980-05-20 | William H. Rorer, Inc. | Amidinoureas |
US4220658A (en) * | 1972-09-22 | 1980-09-02 | William H. Rorer, Inc. | Treatment of hypertension with amidinoureas |
US4353842A (en) * | 1978-09-14 | 1982-10-12 | William H. Rorer, Inc. | Amidinoureas |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4283555A (en) | 1973-07-16 | 1981-08-11 | William H. Rorer, Inc. | Amidinoureas |
-
1969
- 1969-06-16 FR FR6919912A patent/FR2047879A1/en active Granted
Non-Patent Citations (1)
Title |
---|
NEANT * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4220658A (en) * | 1972-09-22 | 1980-09-02 | William H. Rorer, Inc. | Treatment of hypertension with amidinoureas |
US4117165A (en) * | 1973-07-16 | 1978-09-26 | William H. Rorer, Inc. | Amidinoureas |
US4203920A (en) * | 1975-03-31 | 1980-05-20 | William H. Rorer, Inc. | Amidinoureas |
US4326075A (en) * | 1975-03-31 | 1982-04-20 | William H. Rorer, Inc. | Amidinoureas |
US4353842A (en) * | 1978-09-14 | 1982-10-12 | William H. Rorer, Inc. | Amidinoureas |
Also Published As
Publication number | Publication date |
---|---|
FR2047879B1 (en) | 1973-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |