TW268945B - - Google Patents
Info
- Publication number
- TW268945B TW268945B TW084101280A TW84101280A TW268945B TW 268945 B TW268945 B TW 268945B TW 084101280 A TW084101280 A TW 084101280A TW 84101280 A TW84101280 A TW 84101280A TW 268945 B TW268945 B TW 268945B
- Authority
- TW
- Taiwan
- Prior art keywords
- substituted
- quinoxalinone
- chem
- formula
- alkali metal
- Prior art date
Links
- -1 6-substituted 2(1H)-quinoxalinone Chemical class 0.000 abstract 3
- 239000003513 alkali Substances 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 229910052977 alkali metal sulfide Inorganic materials 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/44—Benzopyrazines 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 carbon atoms of the hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2029694 | 1994-02-17 | ||
| JP54895 | 1995-01-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW268945B true TW268945B (zh) | 1996-01-21 |
Family
ID=26333559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW084101280A TW268945B (zh) | 1994-02-17 | 1995-02-13 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5786479A (zh) |
| EP (1) | EP0745594B1 (zh) |
| JP (1) | JP3817736B2 (zh) |
| KR (1) | KR100350258B1 (zh) |
| CN (1) | CN1090622C (zh) |
| AT (1) | ATE201017T1 (zh) |
| DE (1) | DE69520879T2 (zh) |
| TW (1) | TW268945B (zh) |
| WO (1) | WO1995022531A1 (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4707261B2 (ja) * | 2001-05-15 | 2011-06-22 | 日本エンバイロケミカルズ株式会社 | キノキサリン系化合物および工業用殺菌組成物 |
| US8097610B2 (en) * | 2005-08-26 | 2012-01-17 | Shionogi & Co., Ltd. | Derivative having PPAR agonistic activity |
| CN102675233B (zh) * | 2012-05-25 | 2016-03-09 | 安徽丰乐农化有限责任公司 | 一种6-氯-2-羟基喹喔啉的生产工艺 |
| CN112812069B (zh) * | 2021-02-21 | 2022-08-09 | 山东京博生物科技有限公司 | 一种3-甲基-3-喹诺醇的合成方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57197270A (en) * | 1981-05-27 | 1982-12-03 | Nissan Chem Ind Ltd | Production of 2-hydroxyquinoxaline derivative |
| JPS60158184A (ja) * | 1984-01-27 | 1985-08-19 | Nippon Kayaku Co Ltd | ２−キノキサリノ−ル類の製造法 |
| US4814444A (en) * | 1987-06-19 | 1989-03-21 | Uniroyal Chemical Company, Inc. | Process for the selective reduction of 2-hydroxyquinoxaline-4-oxides |
| JPH06145118A (ja) * | 1992-11-10 | 1994-05-24 | Mitsubishi Petrochem Co Ltd | 縮合炭素多環または複素環ケトンのアミノニトロ体の製造方法 |
-
1995
- 1995-02-08 AT AT95907859T patent/ATE201017T1/de active
- 1995-02-08 JP JP52171095A patent/JP3817736B2/ja not_active Expired - Lifetime
- 1995-02-08 EP EP95907859A patent/EP0745594B1/en not_active Expired - Lifetime
- 1995-02-08 US US08/687,439 patent/US5786479A/en not_active Expired - Lifetime
- 1995-02-08 DE DE69520879T patent/DE69520879T2/de not_active Expired - Lifetime
- 1995-02-08 KR KR1019960704152A patent/KR100350258B1/ko not_active Expired - Lifetime
- 1995-02-08 CN CN95191638A patent/CN1090622C/zh not_active Expired - Lifetime
- 1995-02-08 WO PCT/JP1995/000173 patent/WO1995022531A1/ja not_active Ceased
- 1995-02-13 TW TW084101280A patent/TW268945B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0745594B1 (en) | 2001-05-09 |
| JP3817736B2 (ja) | 2006-09-06 |
| US5786479A (en) | 1998-07-28 |
| DE69520879T2 (de) | 2001-08-23 |
| CN1090622C (zh) | 2002-09-11 |
| EP0745594A4 (en) | 1997-04-09 |
| ATE201017T1 (de) | 2001-05-15 |
| WO1995022531A1 (en) | 1995-08-24 |
| DE69520879D1 (de) | 2001-06-13 |
| CN1141034A (zh) | 1997-01-22 |
| KR100350258B1 (ko) | 2002-11-16 |
| EP0745594A1 (en) | 1996-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Expiration of patent term of an invention patent |