RU2020122776A3 - - Google Patents
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- Publication number
- RU2020122776A3 RU2020122776A3 RU2020122776A RU2020122776A RU2020122776A3 RU 2020122776 A3 RU2020122776 A3 RU 2020122776A3 RU 2020122776 A RU2020122776 A RU 2020122776A RU 2020122776 A RU2020122776 A RU 2020122776A RU 2020122776 A3 RU2020122776 A3 RU 2020122776A3
- Authority
- RU
- Russia
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Classifications
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- 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
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- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/4985—Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
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- 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
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/50—Pyridazines; Hydrogenated pyridazines
- A61K31/502—Pyridazines; Hydrogenated pyridazines ortho- or peri-condensed with carbocyclic ring systems, e.g. cinnoline, phthalazine
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Plural Heterocyclic Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810019736.1 | 2018-01-09 | ||
CN201810019736 | 2018-01-09 | ||
CN201811547590 | 2018-12-18 | ||
CN201811547590.4 | 2018-12-18 | ||
PCT/CN2019/070797 WO2019137358A1 (zh) | 2018-01-09 | 2019-01-08 | 一种parp抑制剂及其中间体的制备方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
RU2020122776A RU2020122776A (ru) | 2022-01-10 |
RU2020122776A3 true RU2020122776A3 (ru) | 2022-01-21 |
RU2777597C2 RU2777597C2 (ru) | 2022-08-08 |
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Also Published As
Publication number | Publication date |
---|---|
EP3738963A1 (en) | 2020-11-18 |
KR20200108021A (ko) | 2020-09-16 |
RU2020122776A (ru) | 2022-01-10 |
EP3738963A4 (en) | 2021-12-01 |
CA3085660A1 (en) | 2019-07-18 |
AU2019207072A1 (en) | 2020-07-16 |
US20210070760A1 (en) | 2021-03-11 |
CN111278830B (zh) | 2022-10-25 |
BR112020013449A2 (pt) | 2020-12-01 |
JP2021509906A (ja) | 2021-04-08 |
WO2019137358A1 (zh) | 2019-07-18 |
CN111278830A (zh) | 2020-06-12 |
US11345709B2 (en) | 2022-05-31 |