CN110498808B - 一种合成(2s,3r)-3-取代苯基吡咯烷-2-羧酸的中间体及其制备方法和应用 - Google Patents
一种合成(2s,3r)-3-取代苯基吡咯烷-2-羧酸的中间体及其制备方法和应用 Download PDFInfo
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- CN110498808B CN110498808B CN201910871252.4A CN201910871252A CN110498808B CN 110498808 B CN110498808 B CN 110498808B CN 201910871252 A CN201910871252 A CN 201910871252A CN 110498808 B CN110498808 B CN 110498808B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/08—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by hetero atoms, attached to ring carbon atoms
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/04—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D207/10—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
- C07D207/16—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/04—Ortho-condensed systems
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B2200/00—Indexing scheme relating to specific properties of organic compounds
- C07B2200/07—Optical isomers
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CN201910871252.4A CN110498808B (zh) | 2019-09-16 | 2019-09-16 | 一种合成(2s,3r)-3-取代苯基吡咯烷-2-羧酸的中间体及其制备方法和应用 |
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CN201910871252.4A CN110498808B (zh) | 2019-09-16 | 2019-09-16 | 一种合成(2s,3r)-3-取代苯基吡咯烷-2-羧酸的中间体及其制备方法和应用 |
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CN110498808A CN110498808A (zh) | 2019-11-26 |
CN110498808B true CN110498808B (zh) | 2021-11-05 |
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AU3192500A (en) * | 1999-03-16 | 2000-10-04 | C & C Research Laboratories | Substituted proline derivatives and medicinal compositions containing the same |
CN108503609B (zh) * | 2017-02-24 | 2019-12-24 | 北京艾百诺医药股份有限公司 | 一种制备光学纯的(r)-4-正丙基-二氢呋喃-2(3h)-酮的方法 |
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Denomination of invention: An Intermediate for Synthesis of (2S, 3R) - 3-Substituted Phenylpyrrolidine-2-carboxylic Acid and Its Preparation Method and Application Effective date of registration: 20221128 Granted publication date: 20211105 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: Zhejiang Huishi Pharmaceutical Co.,Ltd. Registration number: Y2022330003230 |
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Date of cancellation: 20230705 Granted publication date: 20211105 Pledgee: Industrial and Commercial Bank of China Limited Shangyu sub branch Pledgor: Zhejiang Huishi Pharmaceutical Co.,Ltd. Registration number: Y2022330003230 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |