CN108516925A - 一种苯基烷基醚的醚键裂解方法 - Google Patents
一种苯基烷基醚的醚键裂解方法 Download PDFInfo
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- CN108516925A CN108516925A CN201810507841.XA CN201810507841A CN108516925A CN 108516925 A CN108516925 A CN 108516925A CN 201810507841 A CN201810507841 A CN 201810507841A CN 108516925 A CN108516925 A CN 108516925A
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- alkyl ether
- phenyl alkyl
- sodium
- iodide
- potassium
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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CN201810507841.XA CN108516925B (zh) | 2018-05-24 | 2018-05-24 | 一种苯基烷基醚的醚键裂解方法 |
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CN201810507841.XA CN108516925B (zh) | 2018-05-24 | 2018-05-24 | 一种苯基烷基醚的醚键裂解方法 |
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CN108516925A true CN108516925A (zh) | 2018-09-11 |
CN108516925B CN108516925B (zh) | 2021-05-18 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111620764A (zh) * | 2020-03-24 | 2020-09-04 | 荆楚理工学院 | 一种选择性的芳基烷基醚的醚键断裂方法 |
CN115784847A (zh) * | 2022-11-28 | 2023-03-14 | 南昌大学 | 三苯基膦二碘作为反应促进剂的新用途 |
Citations (5)
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CN103804163A (zh) * | 2014-03-10 | 2014-05-21 | 北京化工大学 | 一种16,17-双烷氧基蒽酮紫衍生物的制备方法 |
CN104370864A (zh) * | 2013-08-14 | 2015-02-25 | 成都苑东药业有限公司 | 一种2-(6-羟基-2,3-二氢苯并呋喃-3-基)乙腈化合物和以该化合物制备tak-875药物的方法 |
CN106278825A (zh) * | 2016-08-12 | 2017-01-04 | 荆楚理工学院 | 一种邻羟基苯基烷基醚的醚键断裂方法 |
CN106866377A (zh) * | 2017-02-13 | 2017-06-20 | 荆楚理工学院 | 一种苯基烷基醚的醚键断裂方法 |
CN107473916A (zh) * | 2017-08-10 | 2017-12-15 | 荆楚理工学院 | 一种苯基烷基醚的醚键断裂方法 |
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2018
- 2018-05-24 CN CN201810507841.XA patent/CN108516925B/zh active Active
Patent Citations (5)
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---|---|---|---|---|
CN104370864A (zh) * | 2013-08-14 | 2015-02-25 | 成都苑东药业有限公司 | 一种2-(6-羟基-2,3-二氢苯并呋喃-3-基)乙腈化合物和以该化合物制备tak-875药物的方法 |
CN103804163A (zh) * | 2014-03-10 | 2014-05-21 | 北京化工大学 | 一种16,17-双烷氧基蒽酮紫衍生物的制备方法 |
CN106278825A (zh) * | 2016-08-12 | 2017-01-04 | 荆楚理工学院 | 一种邻羟基苯基烷基醚的醚键断裂方法 |
CN106866377A (zh) * | 2017-02-13 | 2017-06-20 | 荆楚理工学院 | 一种苯基烷基醚的醚键断裂方法 |
CN107473916A (zh) * | 2017-08-10 | 2017-12-15 | 荆楚理工学院 | 一种苯基烷基醚的醚键断裂方法 |
Non-Patent Citations (3)
Title |
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JIA ASGHARI,ET AL.: ""Dealkylation of Alkyl and Aryl Ethers with AlCl3-NaI in the free Solvent Condition"", 《SOLID STATE PHENOMENA》 * |
MANABU NODE,ET AL.: ""Selective Demethylation of Aliphatic Methyl Ether In The Presence Of Aromatic Methyl Ether With The Aluminum Chloride-Sodium Iodide-Acetonitrile System"", 《CHEM.PHARM.BULL》 * |
朱淬砺: "《药物合成反应》", 30 January 1982 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111620764A (zh) * | 2020-03-24 | 2020-09-04 | 荆楚理工学院 | 一种选择性的芳基烷基醚的醚键断裂方法 |
CN111620764B (zh) * | 2020-03-24 | 2023-05-05 | 荆楚理工学院 | 一种选择性的芳基烷基醚的醚键断裂方法 |
CN115784847A (zh) * | 2022-11-28 | 2023-03-14 | 南昌大学 | 三苯基膦二碘作为反应促进剂的新用途 |
CN115784847B (zh) * | 2022-11-28 | 2024-02-09 | 南昌大学 | 三苯基膦二碘作为反应促进剂的新用途 |
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Application publication date: 20180911 Assignee: Yunnan Benyi Lanche Environmental Protection Technology Co.,Ltd. Assignor: JINGCHU University OF TECHNOLOGY Contract record no.: X2023420000084 Denomination of invention: A Method for Ether Bond Cracking of Phenylalkyl Ethers Granted publication date: 20210518 License type: Common License Record date: 20230427 Application publication date: 20180911 Assignee: Yunnan Goudeli Biotechnology Co.,Ltd. Assignor: JINGCHU University OF TECHNOLOGY Contract record no.: X2023420000082 Denomination of invention: A Method for Ether Bond Cracking of Phenylalkyl Ethers Granted publication date: 20210518 License type: Common License Record date: 20230427 Application publication date: 20180911 Assignee: Yunnan Weiqiang An Biotechnology Co.,Ltd. Assignor: JINGCHU University OF TECHNOLOGY Contract record no.: X2023420000083 Denomination of invention: A Method for Ether Bond Cracking of Phenylalkyl Ethers Granted publication date: 20210518 License type: Common License Record date: 20230427 |
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Application publication date: 20180911 Assignee: Yunnan Benyi Biotechnology Co.,Ltd. Assignor: JINGCHU University OF TECHNOLOGY Contract record no.: X2023420000116 Denomination of invention: A Method for Ether Bond Cracking of Phenylalkyl Ethers Granted publication date: 20210518 License type: Common License Record date: 20230519 |