IN190036B - - Google Patents
Info
- Publication number
- IN190036B IN190036B IN1441DE1998A IN190036B IN 190036 B IN190036 B IN 190036B IN 1441DE1998 A IN1441DE1998 A IN 1441DE1998A IN 190036 B IN190036 B IN 190036B
- Authority
- IN
- India
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
- C07D491/12—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains three hetero rings
- C07D491/14—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
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/436—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having oxygen as a ring hetero atom, e.g. rapamycin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S436/00—Chemistry: analytical and immunological testing
- Y10S436/815—Test for named compound or class of compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1441DE1998 IN190036B (ro) | 1998-05-29 | 1998-05-29 | |
| US09/321,851 US6191279B1 (en) | 1998-05-29 | 1999-05-28 | Dipyrano-quinolinones useful as anti viral agents and a process for preparing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1441DE1998 IN190036B (ro) | 1998-05-29 | 1998-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN190036B true IN190036B (ro) | 2003-05-31 |
Family
ID=11092705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1441DE1998 IN190036B (ro) | 1998-05-29 | 1998-05-29 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US6191279B1 (ro) |
| IN (1) | IN190036B (ro) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107602463B (zh) * | 2017-10-10 | 2020-04-24 | 浦拉司科技（上海）有限责任公司 | 一种6-羟基-2(1h)-喹啉酮的合成方法 |
| CN107602462B (zh) * | 2017-10-10 | 2020-04-24 | 浦拉司科技（上海）有限责任公司 | 一种制备羟基-2(1h)-喹啉酮的方法 |
| CN113787333B (zh) * | 2021-10-30 | 2022-08-26 | 浙江希格尔工贸有限公司 | 一种高强度自行车网篮的装配装置及其生产工艺 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5637589A (en) * | 1993-10-29 | 1997-06-10 | University Of North Carolina At Chapel Hill | Suksdorfin, analogs, compositions thereof, and methods for making and using thereof |
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1998
- 1998-05-29 IN IN1441DE1998 patent/IN190036B/en unknown
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1999
- 1999-05-28 US US09/321,851 patent/US6191279B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US6191279B1 (en) | 2001-02-20 |