JPS643187A - Pyrazolo(1,5-a)-1,3,5-benzotriazepine based compound - Google Patents
Pyrazolo(1,5-a)-1,3,5-benzotriazepine based compoundInfo
- Publication number
- JPS643187A JPS643187A JP15928187A JP15928187A JPS643187A JP S643187 A JPS643187 A JP S643187A JP 15928187 A JP15928187 A JP 15928187A JP 15928187 A JP15928187 A JP 15928187A JP S643187 A JPS643187 A JP S643187A
- Authority
- JP
- Japan
- Prior art keywords
- reacted
- formula
- compound expressed
- benzotriazepine
- pyrazolo
- 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.)
- Pending
Links
Classifications
-
- 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
- G03C7/3835—Heterocyclic compounds with two heterocyclic rings the nuclei containing only nitrogen as hetero atoms four nitrogen atoms
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Silver Salt Photography Or Processing Solution Therefor (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
NEW MATERIAL:A compound expressed by formula I (R1 and R2 are alkyl or aryl; R3, X and Y are H or substituent group; m is an integer of 0-4; n is 1 or 2; plural groups R3 may be same or different when m is >=2). USE:A medicine, agricultural chemical, photographic additive and dye. PREPARATION:For example, o-nitrophenylhydrazine is reacted with a 3- aminocrotonitrile to provide a hydrazone derivative, which is then reacted with hydrogen chloride gas and cyclized to afford a 5-aminopyrazole compound expressed by formula II. The resultant compound is subsequently reduced, reacted with carbon disulfide and cyclized to provide a pyrazolo[1,5]-1,3,5- benzotriazepine based compound expressed by formula III, which is then reacted with methyl iodide and oxidized to afford the aimed compound expressed by formula I.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15928187A JPS643187A (en) | 1987-06-25 | 1987-06-25 | Pyrazolo(1,5-a)-1,3,5-benzotriazepine based compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15928187A JPS643187A (en) | 1987-06-25 | 1987-06-25 | Pyrazolo(1,5-a)-1,3,5-benzotriazepine based compound |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH013187A JPH013187A (en) | 1989-01-06 |
JPS643187A true JPS643187A (en) | 1989-01-06 |
Family
ID=15690368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15928187A Pending JPS643187A (en) | 1987-06-25 | 1987-06-25 | Pyrazolo(1,5-a)-1,3,5-benzotriazepine based compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643187A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002510735A (en) * | 1998-04-03 | 2002-04-09 | クラリアント インターナショナル リミティド | Triphenedoxazine dyes for dyeing organic substrates |
WO2024054540A1 (en) * | 2022-09-08 | 2024-03-14 | Neuron23, Inc. | Lrrk2 inhibitors and uses thereof |
-
1987
- 1987-06-25 JP JP15928187A patent/JPS643187A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002510735A (en) * | 1998-04-03 | 2002-04-09 | クラリアント インターナショナル リミティド | Triphenedoxazine dyes for dyeing organic substrates |
WO2024054540A1 (en) * | 2022-09-08 | 2024-03-14 | Neuron23, Inc. | Lrrk2 inhibitors and uses thereof |
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