FR1415852A - Procédé de préparation de 3-acylamino-5-pyrazolones, de 3-uréido-5-pyrazolones et de 3-thiouréido-5-pyrazolones - Google Patents
Procédé de préparation de 3-acylamino-5-pyrazolones, de 3-uréido-5-pyrazolones et de 3-thiouréido-5-pyrazolonesInfo
- Publication number
- FR1415852A FR1415852A FR990587A FR990587A FR1415852A FR 1415852 A FR1415852 A FR 1415852A FR 990587 A FR990587 A FR 990587A FR 990587 A FR990587 A FR 990587A FR 1415852 A FR1415852 A FR 1415852A
- Authority
- FR
- France
- Prior art keywords
- pyrazolones
- thioureido
- ureido
- acylamino
- preparing
- 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
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- 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
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
- C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
- C07D333/30—Hetero atoms other than halogen
- C07D333/36—Nitrogen atoms
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
- G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
- G03C7/32—Colour coupling substances
- G03C7/36—Couplers containing compounds with active methylene groups
- G03C7/38—Couplers containing compounds with active methylene groups in rings
- G03C7/384—Couplers containing compounds with active methylene groups in rings in pyrazolone rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR990587A FR1415852A (fr) | 1963-10-08 | 1964-10-07 | Procédé de préparation de 3-acylamino-5-pyrazolones, de 3-uréido-5-pyrazolones et de 3-thiouréido-5-pyrazolones |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US314594A US3325482A (en) | 1963-10-08 | 1963-10-08 | Process for the preparation of 3-acylamino-5-pyrazolones and 3-ureido -5-pyrazolones |
FR990587A FR1415852A (fr) | 1963-10-08 | 1964-10-07 | Procédé de préparation de 3-acylamino-5-pyrazolones, de 3-uréido-5-pyrazolones et de 3-thiouréido-5-pyrazolones |
US44610865A | 1965-04-06 | 1965-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1415852A true FR1415852A (fr) | 1965-10-29 |
Family
ID=27248368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR990587A Expired FR1415852A (fr) | 1963-10-08 | 1964-10-07 | Procédé de préparation de 3-acylamino-5-pyrazolones, de 3-uréido-5-pyrazolones et de 3-thiouréido-5-pyrazolones |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1415852A (fr) |
-
1964
- 1964-10-07 FR FR990587A patent/FR1415852A/fr not_active Expired
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