FR1305366A - Nouvelles 1.2-diaryl-3.5-dioxo-pyrazolidines substituées en position 4 et leur préparation - Google Patents
Nouvelles 1.2-diaryl-3.5-dioxo-pyrazolidines substituées en position 4 et leur préparationInfo
- Publication number
- FR1305366A FR1305366A FR853686A FR853686A FR1305366A FR 1305366 A FR1305366 A FR 1305366A FR 853686 A FR853686 A FR 853686A FR 853686 A FR853686 A FR 853686A FR 1305366 A FR1305366 A FR 1305366A
- Authority
- FR
- France
- Prior art keywords
- pyrazolidines
- diaryl
- dioxo
- substituted
- preparation
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/28—Two oxygen or sulfur atoms
- C07D231/30—Two oxygen or sulfur atoms attached in positions 3 and 5
- C07D231/32—Oxygen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR853686A FR1305366A (fr) | 1960-02-24 | 1961-02-23 | Nouvelles 1.2-diaryl-3.5-dioxo-pyrazolidines substituées en position 4 et leur préparation |
FR862451A FR1144M (fr) | 1960-02-24 | 1961-05-20 | Médicament a base de 1.2-diaryl-3.5-dioxo-pyrazolidines. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH207260A CH380143A (de) | 1960-02-24 | 1960-02-24 | Verfahren zur Herstellung von neuen 4-substituierten 1,2-Diaryl-3,5-dioxo-pyrazolidinen |
FR853686A FR1305366A (fr) | 1960-02-24 | 1961-02-23 | Nouvelles 1.2-diaryl-3.5-dioxo-pyrazolidines substituées en position 4 et leur préparation |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1305366A true FR1305366A (fr) | 1962-10-05 |
Family
ID=25689426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR853686A Expired FR1305366A (fr) | 1960-02-24 | 1961-02-23 | Nouvelles 1.2-diaryl-3.5-dioxo-pyrazolidines substituées en position 4 et leur préparation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1305366A (fr) |
-
1961
- 1961-02-23 FR FR853686A patent/FR1305366A/fr not_active Expired
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