CN104211668B - 一种维拉唑酮中间体的制备方法及中间体 - Google Patents
一种维拉唑酮中间体的制备方法及中间体 Download PDFInfo
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- CN104211668B CN104211668B CN201310542346.XA CN201310542346A CN104211668B CN 104211668 B CN104211668 B CN 104211668B CN 201310542346 A CN201310542346 A CN 201310542346A CN 104211668 B CN104211668 B CN 104211668B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
- C07D307/82—Benzo [b] furans; Hydrogenated benzo [b] furans 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
- C07D307/84—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
- C07D307/85—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
- C07D295/20—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carbonic acid, or sulfur or nitrogen analogues thereof
- C07D295/205—Radicals derived from carbonic acid
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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CN201310542346.XA CN104211668B (zh) | 2013-11-05 | 2013-11-05 | 一种维拉唑酮中间体的制备方法及中间体 |
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CN201310542346.XA CN104211668B (zh) | 2013-11-05 | 2013-11-05 | 一种维拉唑酮中间体的制备方法及中间体 |
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CN104211668A CN104211668A (zh) | 2014-12-17 |
CN104211668B true CN104211668B (zh) | 2016-08-17 |
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CN201310542346.XA Active CN104211668B (zh) | 2013-11-05 | 2013-11-05 | 一种维拉唑酮中间体的制备方法及中间体 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009094279A1 (en) * | 2008-01-25 | 2009-07-30 | Merck & Co., Inc. | Quinolizidinone m1 receptor positive allosteric modulators |
CN102267985A (zh) * | 2011-06-15 | 2011-12-07 | 上海医药工业研究院 | 维拉佐酮或其盐酸盐的制备方法 |
CN102395561A (zh) * | 2009-04-13 | 2012-03-28 | 桑多斯股份公司 | 合成巴多昔芬乙酸酯及其中间体的方法 |
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2013
- 2013-11-05 CN CN201310542346.XA patent/CN104211668B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009094279A1 (en) * | 2008-01-25 | 2009-07-30 | Merck & Co., Inc. | Quinolizidinone m1 receptor positive allosteric modulators |
CN102395561A (zh) * | 2009-04-13 | 2012-03-28 | 桑多斯股份公司 | 合成巴多昔芬乙酸酯及其中间体的方法 |
CN102267985A (zh) * | 2011-06-15 | 2011-12-07 | 上海医药工业研究院 | 维拉佐酮或其盐酸盐的制备方法 |
Non-Patent Citations (3)
Title |
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A Novel Synthesis of Benzofuran and Related Compounds. I. The Vilsmeier Reaction of Phenoxyacetonitriles;Takashi Hirota,等;《J.Heterocyclic Chem.》;19861031;第23卷(第5期);第1347-1348页 * |
Regioselective Suzuki coupling of benzofuran or benzothiophene boronic acids and dibromo substituted naphthalenes: synthesis of a potent inhibitor of plasminogen activator inhibitor-1;Zheng Wang,等;《Tetrahedron Letters》;20060516;第47卷(第20期);第3366-3367页 * |
The Synthesis of Benzofuroquinolines.Ⅵ. A New Synthesis of Benzofuro[2,3-c]quinoline Derivatives;Seiji Yamaguchi,等;《The Chemical Society of Japan 》;19901231;第63卷(第3期);第952-954页 * |
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Denomination of invention: Preparation method of vilazodone intermediate and intermediate Effective date of registration: 20200417 Granted publication date: 20160817 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Minhang Branch Co. Pledgor: SHANGHAI BALMXY PHARMACEUTICAL Co.,Ltd. Registration number: Y2020310000010 |
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Date of cancellation: 20230607 Granted publication date: 20160817 Pledgee: Anxin Agricultural Insurance Co., Ltd. Shanghai Minhang Branch Co. Pledgor: SHANGHAI BALMXY PHARMACEUTICAL Co.,Ltd. Registration number: Y2020310000010 |
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Application publication date: 20141217 Assignee: Shanghai Youde Agricultural Technology Co.,Ltd. Assignor: SHANGHAI BALMXY PHARMACEUTICAL Co.,Ltd. Contract record no.: X2023310000102 Denomination of invention: Preparation method and intermediate of verazolidone intermediate Granted publication date: 20160817 License type: Common License Record date: 20230621 |
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