CN105820111A - 一种催化剂的制备方法及其催化制备2,2-联吡啶的方法 - Google Patents
一种催化剂的制备方法及其催化制备2,2-联吡啶的方法 Download PDFInfo
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- CN105820111A CN105820111A CN201610250659.1A CN201610250659A CN105820111A CN 105820111 A CN105820111 A CN 105820111A CN 201610250659 A CN201610250659 A CN 201610250659A CN 105820111 A CN105820111 A CN 105820111A
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- Prior art keywords
- benzene
- catalyst
- solution
- parts
- preparation
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- 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
- C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/22—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing two or more pyridine rings directly linked together, e.g. bipyridyl
-
- 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
- C07D213/06—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 containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
- C07D213/127—Preparation from compounds containing pyridine rings
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyridine Compounds (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610250659.1A CN105820111B (zh) | 2016-04-21 | 2016-04-21 | 一种催化剂的制备方法及其催化制备2,2-联吡啶的方法 |
Applications Claiming Priority (1)
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CN201610250659.1A CN105820111B (zh) | 2016-04-21 | 2016-04-21 | 一种催化剂的制备方法及其催化制备2,2-联吡啶的方法 |
Publications (2)
Publication Number | Publication Date |
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CN105820111A true CN105820111A (zh) | 2016-08-03 |
CN105820111B CN105820111B (zh) | 2018-07-24 |
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CN201610250659.1A Active CN105820111B (zh) | 2016-04-21 | 2016-04-21 | 一种催化剂的制备方法及其催化制备2,2-联吡啶的方法 |
Country Status (1)
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CN (1) | CN105820111B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106380466A (zh) * | 2016-08-31 | 2017-02-08 | 连云港宏业化工有限公司 | 一种2‑(2‑噻吩)吡啶的合成方法 |
CN108658848A (zh) * | 2018-05-05 | 2018-10-16 | 湖北荆洪生物科技股份有限公司 | 一种2,2`-联吡啶的生产工艺 |
CN111875537A (zh) * | 2020-06-09 | 2020-11-03 | 鹤壁市赛科化工有限公司 | 一种倍他司汀合成方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4469638A (en) * | 1982-02-17 | 1984-09-04 | Studiengesellschaft Kohle Mbh | Production of transition metal complexes |
WO2004056737A1 (en) * | 2002-12-23 | 2004-07-08 | Council Of Scientific And Industrial Research | Process for the preparation of metal acetylacetonates |
CN1746180A (zh) * | 2005-05-19 | 2006-03-15 | 北京化工大学 | 一种乙酰丙酮钴的制备方法 |
CN102372666A (zh) * | 2010-08-11 | 2012-03-14 | 东营石大宏益化工有限公司 | 连续催化精馏合成α-甲基吡啶的方法 |
-
2016
- 2016-04-21 CN CN201610250659.1A patent/CN105820111B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4469638A (en) * | 1982-02-17 | 1984-09-04 | Studiengesellschaft Kohle Mbh | Production of transition metal complexes |
WO2004056737A1 (en) * | 2002-12-23 | 2004-07-08 | Council Of Scientific And Industrial Research | Process for the preparation of metal acetylacetonates |
CN1746180A (zh) * | 2005-05-19 | 2006-03-15 | 北京化工大学 | 一种乙酰丙酮钴的制备方法 |
CN102372666A (zh) * | 2010-08-11 | 2012-03-14 | 东营石大宏益化工有限公司 | 连续催化精馏合成α-甲基吡啶的方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106380466A (zh) * | 2016-08-31 | 2017-02-08 | 连云港宏业化工有限公司 | 一种2‑(2‑噻吩)吡啶的合成方法 |
CN106380466B (zh) * | 2016-08-31 | 2018-12-21 | 连云港宏业化工有限公司 | 一种2-(2-噻吩)吡啶的合成方法 |
CN108658848A (zh) * | 2018-05-05 | 2018-10-16 | 湖北荆洪生物科技股份有限公司 | 一种2,2`-联吡啶的生产工艺 |
CN108658848B (zh) * | 2018-05-05 | 2021-04-02 | 湖北荆洪生物科技股份有限公司 | 一种2,2’-联吡啶的生产工艺 |
CN111875537A (zh) * | 2020-06-09 | 2020-11-03 | 鹤壁市赛科化工有限公司 | 一种倍他司汀合成方法 |
CN111875537B (zh) * | 2020-06-09 | 2022-07-12 | 鹤壁市赛科化工有限公司 | 一种倍他司汀合成方法 |
Also Published As
Publication number | Publication date |
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CN105820111B (zh) | 2018-07-24 |
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Denomination of invention: Preparation method of catalyst and method for preparing 2,2-dipyridyl through catalysis by virtue of catalyst Effective date of registration: 20200319 Granted publication date: 20180724 Pledgee: Bank of China Limited by Share Ltd Hebi branch Pledgor: HEBI SAIKE CHEMICAL ENGINEERING Co.,Ltd. Registration number: Y2020990000191 |
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Date of cancellation: 20210209 Granted publication date: 20180724 Pledgee: Bank of China Limited by Share Ltd. Hebi branch Pledgor: HEBI SAIKE CHEMICAL ENGINEERING Co.,Ltd. Registration number: Y2020990000191 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |