CN104016908A - 一种2-氨基-3,5-二氯吡啶的合成方法 - Google Patents
一种2-氨基-3,5-二氯吡啶的合成方法 Download PDFInfo
- Publication number
- CN104016908A CN104016908A CN201410131637.4A CN201410131637A CN104016908A CN 104016908 A CN104016908 A CN 104016908A CN 201410131637 A CN201410131637 A CN 201410131637A CN 104016908 A CN104016908 A CN 104016908A
- Authority
- CN
- China
- Prior art keywords
- amino
- dichloropyridine
- synthetic method
- reaction
- solvent
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
- C07D213/72—Nitrogen atoms
- C07D213/73—Unsubstituted amino or imino radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410131637.4A CN104016908B (zh) | 2014-04-03 | 2014-04-03 | 一种2-氨基-3,5-二氯吡啶的合成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410131637.4A CN104016908B (zh) | 2014-04-03 | 2014-04-03 | 一种2-氨基-3,5-二氯吡啶的合成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104016908A true CN104016908A (zh) | 2014-09-03 |
CN104016908B CN104016908B (zh) | 2016-04-20 |
Family
ID=51433960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410131637.4A Active CN104016908B (zh) | 2014-04-03 | 2014-04-03 | 一种2-氨基-3,5-二氯吡啶的合成方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104016908B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010083246A1 (en) * | 2009-01-15 | 2010-07-22 | Amgen Inc. | Fluoroisoquinoline substituted thiazole compounds and methods of use |
CN102811723A (zh) * | 2010-01-06 | 2012-12-05 | 约瑟夫·P·埃里科 | 靶向药物研发的方法和组合物 |
-
2014
- 2014-04-03 CN CN201410131637.4A patent/CN104016908B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010083246A1 (en) * | 2009-01-15 | 2010-07-22 | Amgen Inc. | Fluoroisoquinoline substituted thiazole compounds and methods of use |
CN102811723A (zh) * | 2010-01-06 | 2012-12-05 | 约瑟夫·P·埃里科 | 靶向药物研发的方法和组合物 |
Non-Patent Citations (1)
Title |
---|
YOUSSEF KABRI ET AL: "One-Pot Chemoselective Bis(Suzuki–Miyaura Cross-Coupling): Efficient Access to 3,9-Bis[(hetero)aryl]-4H-pyrido[1,2-a]pyrimidin-4-one Derivatives Under Microwave Irradiation", 《EUROPEAN JOURNAL OF ORGANIC CHEMISTRY》 * |
Also Published As
Publication number | Publication date |
---|---|
CN104016908B (zh) | 2016-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Chelghoum et al. | An efficient and rapid intramolecular aza-Michael addition of 2′-aminochalcones using ionic liquids as recyclable reaction media | |
CN103319311A (zh) | 克里唑蒂尼中间体(1s)-1-(2,6-二氯-3-氟苯基)乙醇的制备方法 | |
Wen et al. | Palladium-Catalyzed Oxidation and Cyclization of Carbon-Carbon Triple Bonds in Fluorous Media Using Molecular Oxygen | |
CN103896858B (zh) | 胞嘧啶的制备工艺 | |
CN115710287B (zh) | 一种无金属催化下环丙烷类化合物开环硼化的反应方法 | |
Wang et al. | Gold (I)-catalyzed cyclization of o-(alkynyl) styrene ether mediated by MeOH for the construction of 2-aryl-1H-indene acetal | |
CN104016909B (zh) | 一种2-氨基-3-溴-5-氯吡啶的合成方法 | |
Wang et al. | Synthesis, structure and electrochemistry of new diferrocenyl pyridine derivatives | |
CN104016908B (zh) | 一种2-氨基-3,5-二氯吡啶的合成方法 | |
CN106866425B (zh) | 一种溴代芳香胺和α-溴代芳香酮的绿色合成方法 | |
CN108084082A (zh) | 合成[b]-环化吲哚类衍生物的方法 | |
CN104945376B (zh) | 一种3‑芳酰基吲哚化合物的合成方法 | |
CN107641080A (zh) | 一种含螺环结构的二氢萘酮类衍生物及其制备方法 | |
CN106187922A (zh) | 一种碱催化烯胺酮和磺酰叠氮环加成反应合成1,4‑二取代‑1,2,3‑三氮唑的方法 | |
Filali et al. | Cleavage of tert-Butyl Benzoates with NaH in DMF: Comments on the Mechanism and a Simple and Safe Alternative Procedure | |
CN104016910A (zh) | 一种2-氨基-3-氯-5-溴吡啶的合成方法 | |
CN108383754B (zh) | 一类芳基肟脂化合物的制备方法和应用 | |
Metza Jr et al. | Palladium-catalyzed reactions of acetoxyenynes with triorganoindium reagents | |
CN106083688B (zh) | 一种3-甲基-1-对甲苯磺酰基四氢吡咯类化合物的合成方法 | |
CN104592223A (zh) | 一种8-羧基咪唑并(1,2-a)吡啶的合成方法 | |
CN104016911A (zh) | 一种2-氨基-3,5-二溴吡啶的合成方法 | |
CN104761491A (zh) | 2-氨基-3-碘-5-溴吡啶的合成方法 | |
CN203291859U (zh) | 气相合成有机化合物的联合装置 | |
CN103772382A (zh) | 一种6-溴-8-羟基-咪唑并(1,2a)吡啶盐酸盐及其合成方法 | |
CN103880758B (zh) | 胞嘧啶的合成方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 274100 Shandong city of Heze province Dingtao County Economic Development Zone, Fang Shan (Tianyuan West) Patentee after: Shandong You Bang biochemical technology company limited Address before: 274100 Shandong city of Heze province Dingtao County Economic Development Zone, Fang Shan (Tianyuan West) Patentee before: Dingyao County You Bang Chemical Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200807 Address after: Chenzhuang Town, Pucheng County, Weinan City, Shaanxi Province Patentee after: Shaanxi Youbang Biomedical Technology Co.,Ltd. Address before: 274100 Shandong city of Heze province Dingtao County Economic Development Zone, Fang Shan (Tianyuan West) Patentee before: SHANDONG YOUBANG BIOCHEMICAL TECHNOLOGY Co.,Ltd. |