GB1257286A - - Google Patents
Info
- Publication number
- GB1257286A GB1257286A GB1257286DA GB1257286A GB 1257286 A GB1257286 A GB 1257286A GB 1257286D A GB1257286D A GB 1257286DA GB 1257286 A GB1257286 A GB 1257286A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dichloro
- methyl
- methoxy
- phenyl
- pyrazolone
- 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
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 abstract 3
- JCHCJUVKFAZHFX-UHFFFAOYSA-N (2,6-dichloro-4-methylphenyl)hydrazine Chemical compound CC1=CC(Cl)=C(NN)C(Cl)=C1 JCHCJUVKFAZHFX-UHFFFAOYSA-N 0.000 abstract 1
- HMUDNHJDRNNRIE-UHFFFAOYSA-N 2,6-dichloro-4-methylaniline Chemical compound CC1=CC(Cl)=C(N)C(Cl)=C1 HMUDNHJDRNNRIE-UHFFFAOYSA-N 0.000 abstract 1
- FLUYDOVOMDZUEV-UHFFFAOYSA-N 2-(4-nitrophenoxy)acetyl chloride Chemical compound [O-][N+](=O)C1=CC=C(OCC(Cl)=O)C=C1 FLUYDOVOMDZUEV-UHFFFAOYSA-N 0.000 abstract 1
- QPYYMQHTZDAZRU-UHFFFAOYSA-N ClC1=C(C(=CC(=C1)C)Cl)N1N=C(CC1=O)N Chemical compound ClC1=C(C(=CC(=C1)C)Cl)N1N=C(CC1=O)N QPYYMQHTZDAZRU-UHFFFAOYSA-N 0.000 abstract 1
- 235000010724 Wisteria floribunda Nutrition 0.000 abstract 1
- 229940051880 analgesics and antipyretics pyrazolones Drugs 0.000 abstract 1
- 238000006193 diazotization reaction Methods 0.000 abstract 1
- -1 ethyl- Chemical group 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- JEXVQSWXXUJEMA-UHFFFAOYSA-N pyrazol-3-one Chemical class O=C1C=CN=N1 JEXVQSWXXUJEMA-UHFFFAOYSA-N 0.000 abstract 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 abstract 1
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
- C07D231/44—Oxygen and nitrogen or sulfur and nitrogen atoms
- C07D231/52—Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa
-
- 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)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44026266A JPS4818858B1 (enExample) | 1969-04-07 | 1969-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1257286A true GB1257286A (enExample) | 1971-12-15 |
Family
ID=12188449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1257286D Expired GB1257286A (enExample) | 1969-04-07 | 1970-04-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3615502A (enExample) |
| JP (1) | JPS4818858B1 (enExample) |
| DE (1) | DE2016587C3 (enExample) |
| FR (1) | FR2042962A5 (enExample) |
| GB (1) | GB1257286A (enExample) |
| NL (1) | NL7004787A (enExample) |
| SE (1) | SE350133B (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4061653A (en) * | 1972-06-23 | 1977-12-06 | Bayer Aktiengesellschaft | 1-Substituted-3-amino-pyrazol-5-ones |
| US4056533A (en) * | 1973-04-17 | 1977-11-01 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| USRE30420E (en) * | 1973-04-17 | 1980-10-21 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| US3992404A (en) * | 1973-04-17 | 1976-11-16 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| US4005215A (en) * | 1973-04-17 | 1977-01-25 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| US4045571A (en) * | 1973-04-17 | 1977-08-30 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| DE2319278C2 (de) * | 1973-04-17 | 1986-02-20 | Bayer Ag, 5090 Leverkusen | Pharmazeutisches Mittel |
| US4000294A (en) * | 1973-04-17 | 1976-12-28 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| US4081596A (en) * | 1973-04-17 | 1978-03-28 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| US4032646A (en) * | 1973-04-17 | 1977-06-28 | Bayer Aktiengesellschaft | Pyrazol-5-ones |
| US4069334A (en) * | 1973-12-20 | 1978-01-17 | Bayer Aktiengesellschaft | Pyrazole derivatives |
| DE2427272C3 (de) * | 1974-06-06 | 1981-10-01 | Bayer Ag, 5090 Leverkusen | 1-(2-(β-Naphthyloxy)-äthyl)-3-methyl -pyrazolon-(5), Verfahren sowie Verwendung als Antithrombotikum |
| JPS5383857U (enExample) * | 1976-12-14 | 1978-07-11 |
-
1969
- 1969-04-07 JP JP44026266A patent/JPS4818858B1/ja active Pending
-
1970
- 1970-03-31 US US24250A patent/US3615502A/en not_active Expired - Lifetime
- 1970-04-03 GB GB1257286D patent/GB1257286A/en not_active Expired
- 1970-04-03 NL NL7004787A patent/NL7004787A/xx unknown
- 1970-04-06 FR FR7012327A patent/FR2042962A5/fr not_active Expired
- 1970-04-07 DE DE2016587A patent/DE2016587C3/de not_active Expired
- 1970-06-06 SE SE04674/70*[A patent/SE350133B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2016587C3 (de) | 1975-11-13 |
| NL7004787A (enExample) | 1970-10-09 |
| FR2042962A5 (enExample) | 1971-02-12 |
| JPS4818858B1 (enExample) | 1973-06-08 |
| DE2016587B2 (de) | 1975-04-03 |
| SE350133B (enExample) | 1972-10-16 |
| DE2016587A1 (de) | 1970-10-29 |
| US3615502A (en) | 1971-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |