CN105481782B - 一种磺胺喹噁啉的制备方法 - Google Patents
一种磺胺喹噁啉的制备方法 Download PDFInfo
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- CN105481782B CN105481782B CN201510998617.1A CN201510998617A CN105481782B CN 105481782 B CN105481782 B CN 105481782B CN 201510998617 A CN201510998617 A CN 201510998617A CN 105481782 B CN105481782 B CN 105481782B
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- sulfaquinoxaline
- small
- ionic liquid
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- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
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Claims (7)
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CN201510998617.1A CN105481782B (zh) | 2015-12-25 | 2015-12-25 | 一种磺胺喹噁啉的制备方法 |
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CN201510998617.1A CN105481782B (zh) | 2015-12-25 | 2015-12-25 | 一种磺胺喹噁啉的制备方法 |
Publications (2)
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CN105481782A CN105481782A (zh) | 2016-04-13 |
CN105481782B true CN105481782B (zh) | 2018-05-08 |
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CN201510998617.1A Active CN105481782B (zh) | 2015-12-25 | 2015-12-25 | 一种磺胺喹噁啉的制备方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108658868A (zh) * | 2018-05-07 | 2018-10-16 | 四川大学 | 一种碳酸氢盐离子液体及其制备方法以及一种三氨基三硝基苯的重结晶方法 |
CN111303021B (zh) * | 2020-03-17 | 2021-10-29 | 珠海中科先进技术研究院有限公司 | 一种磺胺类胆碱离子液体及其制备方法与应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2675379A (en) * | 1951-12-14 | 1954-04-13 | Merck & Co Inc | Process of producing sulfaquinoxaline |
RO111459B (ro) * | 1993-01-21 | 1996-10-31 | Sc Sintofarm Sa | Procedeu de obținere a sulfachinoxalinei |
CN101274274A (zh) * | 2008-03-31 | 2008-10-01 | 浙江工业大学 | 一种固体碱催化剂及其制备与应用 |
CN102020664A (zh) * | 2010-11-30 | 2011-04-20 | 浙江工业大学 | 一种头孢地尼的合成方法 |
CN104557970A (zh) * | 2015-01-19 | 2015-04-29 | 临海市利民化工有限公司 | 一种盐酸噻氯吡啶的制备方法 |
-
2015
- 2015-12-25 CN CN201510998617.1A patent/CN105481782B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2675379A (en) * | 1951-12-14 | 1954-04-13 | Merck & Co Inc | Process of producing sulfaquinoxaline |
RO111459B (ro) * | 1993-01-21 | 1996-10-31 | Sc Sintofarm Sa | Procedeu de obținere a sulfachinoxalinei |
CN101274274A (zh) * | 2008-03-31 | 2008-10-01 | 浙江工业大学 | 一种固体碱催化剂及其制备与应用 |
CN102020664A (zh) * | 2010-11-30 | 2011-04-20 | 浙江工业大学 | 一种头孢地尼的合成方法 |
CN104557970A (zh) * | 2015-01-19 | 2015-04-29 | 临海市利民化工有限公司 | 一种盐酸噻氯吡啶的制备方法 |
Non-Patent Citations (6)
Title |
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2-烃基喹噁啉的合成;袁国淦,等;《南京大学学报(自然科学版)》;19821231(第三期);第669-676页 * |
Sulphoquinoxaline Azoic Dyes and Derivated Reactive Triazinic Dyes;MARIN BULEARCA,等;《Revista de Chimie (Bucharest, Romania)》;20091130;第60卷(第11期);第1160-1163页 * |
磺胺喹噁啉合成工艺研究;李俊飞,等;《山西大学学报(自然科学版)》;20031231;第26卷(第3期);第238-240页 * |
磺胺喹噁啉的合成;朱惠祥,等;《化学世界》;19881231(第7期);第303-304页尤其是实验部分 * |
磺胺喹沙啉合成工艺改进;彭柱伦,等;《中国医药工业杂志》;20001231;第31卷(第3期);第97-98页 * |
金属氧化物固体碱在有机合成中的应用;裴文,等;《有机化学》;20100930;第30卷(第9期);第1410-1418页 * |
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Effective date of registration: 20200201 Address after: 024000 experimentation area, the Inner Mongolia Autonomous Region Chifeng resource based city transition economic development experimentation area Patentee after: Inner Mongolia Huatian Pharmaceutical Co.,Ltd. Address before: 310014 Hangzhou city in the lower reaches of the city of Zhejiang Wang Road, No. 18 Patentee before: ZHEJIANG UNIVERSITY OF TECHNOLOGY |
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Denomination of invention: A preparation method of Sulfaquinoxaline Effective date of registration: 20211223 Granted publication date: 20180508 Pledgee: Chifeng Hongshan rural credit cooperative association Bailiu credit cooperative Pledgor: INNER MONGOLIA HUATIAN PHARMACEUTICAL Co.,Ltd. Registration number: Y2021150000082 |
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Date of cancellation: 20230227 Granted publication date: 20180508 Pledgee: Chifeng Hongshan rural credit cooperative association Bailiu credit cooperative Pledgor: INNER MONGOLIA HUATIAN PHARMACEUTICAL Co.,Ltd. Registration number: Y2021150000082 |
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