CA3112993A1 - Synthetic method for the preparation of a 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol compound - Google Patents
Synthetic method for the preparation of a 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol compound Download PDFInfo
- Publication number
- CA3112993A1 CA3112993A1 CA3112993A CA3112993A CA3112993A1 CA 3112993 A1 CA3112993 A1 CA 3112993A1 CA 3112993 A CA3112993 A CA 3112993A CA 3112993 A CA3112993 A CA 3112993A CA 3112993 A1 CA3112993 A1 CA 3112993A1
- Authority
- CA
- Canada
- Prior art keywords
- compound
- optionally
- reaction mass
- reaction
- filtrate
- 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
-
- 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
- C07D231/38—Nitrogen atoms
-
- 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
- C07C243/10—Hydrazines
- C07C243/22—Hydrazines having nitrogen atoms of hydrazine groups bound to carbon atoms of six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
- C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
- C07C255/56—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and doubly-bound oxygen atoms bound to the carbon skeleton
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1815695.0A GB201815695D0 (en) | 2018-09-26 | 2018-09-26 | Synthetic method |
| GB1815695.0 | 2018-09-26 | ||
| PCT/GB2019/052718 WO2020065323A1 (en) | 2018-09-26 | 2019-09-26 | Synthetic method for the preparation of a 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol compound |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3112993A1 true CA3112993A1 (en) | 2020-04-02 |
Family
ID=64024269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3112993A Pending CA3112993A1 (en) | 2018-09-26 | 2019-09-26 | Synthetic method for the preparation of a 3-[5-amino-4-(3-cyanobenzoyl)-pyrazol compound |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US11649213B2 (enExample) |
| EP (1) | EP3856721B1 (enExample) |
| JP (1) | JP7291782B2 (enExample) |
| KR (1) | KR102711257B1 (enExample) |
| CN (1) | CN112839928B (enExample) |
| AU (1) | AU2019350525B2 (enExample) |
| CA (1) | CA3112993A1 (enExample) |
| DK (1) | DK3856721T3 (enExample) |
| ES (1) | ES2943289T3 (enExample) |
| GB (1) | GB201815695D0 (enExample) |
| IL (1) | IL281636B2 (enExample) |
| WO (1) | WO2020065323A1 (enExample) |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1809386A1 (de) | 1968-11-16 | 1970-06-11 | Bayer Ag | Verfahren zur Herstellung von 1,5-disubstituierten 4-Cyanopyrazolen |
| US4686221A (en) * | 1985-10-01 | 1987-08-11 | Kanebo, Ltd. | Quinolinecarboxylic acid compounds and antimicrobial agent containing the same |
| US6005109A (en) * | 1997-10-30 | 1999-12-21 | Pflizer Inc. | Pyrazoles and pyrazolopyrimidines having CRF antagonistic activity |
| US6103900A (en) * | 1992-12-17 | 2000-08-15 | Pfizer Inc | Pyrazoles and pyrazolopyrimidines having CRF antagonistic activity |
| FR2732967B1 (fr) | 1995-04-11 | 1997-07-04 | Sanofi Sa | 1-phenylpyrazole-3-carboxamides substitues, actifs sur la neurotensine, leur preparation, les compositions pharmaceutiques en contenant |
| GB9608435D0 (en) * | 1996-04-24 | 1996-06-26 | Celltech Therapeutics Ltd | Chemical compounds |
| PL344004A1 (en) * | 1998-05-05 | 2001-09-10 | Hoffmann La Roche | Pyrazole derivatives as p-38 map kinase inhibitors |
| CN1832928B (zh) | 2003-06-26 | 2012-07-04 | 诺瓦提斯公司 | 以5元杂环为基础的p38激酶抑制剂 |
| WO2005007632A1 (en) | 2003-07-18 | 2005-01-27 | Pharmacia Corporation | Substituted pyridazinones as inhibitors of p38 |
| US7485657B2 (en) * | 2004-05-12 | 2009-02-03 | Boehringer Ingelheim Pharmaceuticals, Inc. | Anti-cytokine heterocyclic compounds |
| WO2007083320A2 (en) | 2006-01-19 | 2007-07-26 | Matrix Laboratories Ltd | Conversion of aromatic diazonium salt to aryl hydrazine |
| US20100292290A1 (en) | 2007-08-02 | 2010-11-18 | Vinayak Gore | Novel process to prepare almotriptan |
| CN101910139B (zh) | 2008-01-10 | 2012-09-26 | 北兴化学工业株式会社 | 苯基三唑啉酮类的制造方法 |
| JP5602387B2 (ja) | 2008-05-02 | 2014-10-08 | キヤノン株式会社 | インクジェット用インク、インクジェット記録方法、インクカートリッジ、記録ユニット、及びインクジェット記録装置 |
| CN102964270B (zh) | 2012-11-21 | 2015-01-07 | 合肥星宇化学有限责任公司 | 一种亚硫酸钠还原重氮盐合成肼的方法 |
| WO2018059533A1 (zh) * | 2016-09-29 | 2018-04-05 | 南京明德新药研发股份有限公司 | p38αMAPK激酶抑制剂及其制备方法和应用 |
-
2018
- 2018-09-26 GB GBGB1815695.0A patent/GB201815695D0/en not_active Ceased
-
2019
- 2019-09-26 ES ES19780305T patent/ES2943289T3/es active Active
- 2019-09-26 IL IL281636A patent/IL281636B2/en unknown
- 2019-09-26 KR KR1020217008904A patent/KR102711257B1/ko active Active
- 2019-09-26 US US17/279,553 patent/US11649213B2/en active Active
- 2019-09-26 WO PCT/GB2019/052718 patent/WO2020065323A1/en not_active Ceased
- 2019-09-26 AU AU2019350525A patent/AU2019350525B2/en active Active
- 2019-09-26 DK DK19780305.9T patent/DK3856721T3/da active
- 2019-09-26 CN CN201980063294.3A patent/CN112839928B/zh active Active
- 2019-09-26 EP EP19780305.9A patent/EP3856721B1/en active Active
- 2019-09-26 CA CA3112993A patent/CA3112993A1/en active Pending
- 2019-09-26 JP JP2021516883A patent/JP7291782B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP3856721B1 (en) | 2023-03-29 |
| CN112839928B (zh) | 2024-04-30 |
| US20210395207A1 (en) | 2021-12-23 |
| IL281636B1 (en) | 2024-04-01 |
| DK3856721T3 (da) | 2023-04-24 |
| KR102711257B1 (ko) | 2024-09-30 |
| CN112839928A (zh) | 2021-05-25 |
| EP3856721A1 (en) | 2021-08-04 |
| ES2943289T3 (es) | 2023-06-12 |
| IL281636A (en) | 2021-05-31 |
| KR20210069044A (ko) | 2021-06-10 |
| AU2019350525A1 (en) | 2021-04-15 |
| JP7291782B2 (ja) | 2023-06-15 |
| WO2020065323A1 (en) | 2020-04-02 |
| JP2022502400A (ja) | 2022-01-11 |
| AU2019350525B2 (en) | 2024-05-02 |
| GB201815695D0 (en) | 2018-11-07 |
| IL281636B2 (en) | 2024-08-01 |
| US11649213B2 (en) | 2023-05-16 |
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