DE69834853D1 - 1H-pyrrolo i1,2-böi1,2,4ötriazolederivate, Zwischenprodukte und Verfahren zur Herstellung von 1H-1,2,4,-triazol-5-yl Essigsäureesterderivate - Google Patents
1H-pyrrolo i1,2-böi1,2,4ötriazolederivate, Zwischenprodukte und Verfahren zur Herstellung von 1H-1,2,4,-triazol-5-yl EssigsäureesterderivateInfo
- Publication number
- DE69834853D1 DE69834853D1 DE69834853T DE69834853T DE69834853D1 DE 69834853 D1 DE69834853 D1 DE 69834853D1 DE 69834853 T DE69834853 T DE 69834853T DE 69834853 T DE69834853 T DE 69834853T DE 69834853 D1 DE69834853 D1 DE 69834853D1
- Authority
- DE
- Germany
- Prior art keywords
- intermediates
- pyrrolo
- derivatives
- benzenedi2
- triazol
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
- C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
-
- 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
- G03C7/381—Heterocyclic compounds
- G03C7/382—Heterocyclic compounds with two heterocyclic rings
- G03C7/3825—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms
- G03C7/383—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms three nitrogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1482497 | 1997-01-13 | ||
JP01482497A JP4206136B2 (ja) | 1997-01-13 | 1997-01-13 | 1H−ピロロ−[1,2−b][1,2,4]トリアゾール化合物およびその合成中間体 |
JP1482397 | 1997-01-13 | ||
JP01482397A JP4059949B2 (ja) | 1997-01-13 | 1997-01-13 | 1h−1,2,4−トリアゾール−5−イル酢酸エステル化合物の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69834853D1 true DE69834853D1 (de) | 2006-07-27 |
DE69834853T2 DE69834853T2 (de) | 2007-01-11 |
Family
ID=26350848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69834853T Expired - Lifetime DE69834853T2 (de) | 1997-01-13 | 1998-01-13 | 1H-pyrrolo[1,2-b][1,2,4]triazolederivate, Zwischenprodukte und Verfahren zur H erstellung von 1H-1,2,4,-triazol-5-yl Essigsäureesterderivate |
Country Status (4)
Country | Link |
---|---|
US (2) | US6384219B1 (de) |
EP (1) | EP0857726B1 (de) |
AT (1) | ATE329917T1 (de) |
DE (1) | DE69834853T2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106366043A (zh) * | 2016-08-04 | 2017-02-01 | 富士胶片精细化学(无锡)有限公司 | 一种彩色感光材料用品红成色剂中间体及其制备方法 |
CN106966995B (zh) * | 2017-02-22 | 2019-04-26 | 浙江大学 | 青成色剂中间体的制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3505241B2 (ja) | 1994-10-12 | 2004-03-08 | 富士写真フイルム株式会社 | 1H−1,2,4−トリアゾール誘導体及び1H−ピロロ−〔1,2−b〕〔1,2,4〕トリアゾール誘導体 |
JPH0943790A (ja) * | 1995-07-27 | 1997-02-14 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料および画像形成方法 |
JP3571459B2 (ja) * | 1995-11-06 | 2004-09-29 | 富士写真フイルム株式会社 | ハロゲン化銀カラー感光材料 |
JPH09127660A (ja) * | 1995-11-06 | 1997-05-16 | Fuji Photo Film Co Ltd | ハロゲン化銀カラー写真感光材料 |
-
1998
- 1998-01-07 US US09/003,881 patent/US6384219B1/en not_active Expired - Lifetime
- 1998-01-13 EP EP98100458A patent/EP0857726B1/de not_active Expired - Lifetime
- 1998-01-13 DE DE69834853T patent/DE69834853T2/de not_active Expired - Lifetime
- 1998-01-13 AT AT98100458T patent/ATE329917T1/de not_active IP Right Cessation
-
2002
- 2002-02-04 US US10/061,249 patent/US6844444B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0857726A1 (de) | 1998-08-12 |
US20020107399A1 (en) | 2002-08-08 |
US6384219B1 (en) | 2002-05-07 |
EP0857726B1 (de) | 2006-06-14 |
ATE329917T1 (de) | 2006-07-15 |
DE69834853T2 (de) | 2007-01-11 |
US6844444B2 (en) | 2005-01-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP |