CN105777595B - 一种适合工业化生产的福多司坦制备方法 - Google Patents
一种适合工业化生产的福多司坦制备方法 Download PDFInfo
- Publication number
- CN105777595B CN105777595B CN201610253955.7A CN201610253955A CN105777595B CN 105777595 B CN105777595 B CN 105777595B CN 201610253955 A CN201610253955 A CN 201610253955A CN 105777595 B CN105777595 B CN 105777595B
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- CN
- China
- Prior art keywords
- fudosteine
- ethanol
- reaction
- preparation
- water
- 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.)
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- KINWYTAUPKOPCQ-YFKPBYRVSA-N Fudosteine Chemical compound OC(=O)[C@@H](N)CSCCCO KINWYTAUPKOPCQ-YFKPBYRVSA-N 0.000 title claims abstract description 20
- 229950006783 fudosteine Drugs 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 26
- 150000001412 amines Chemical class 0.000 claims abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 30
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 6
- 239000002904 solvent Substances 0.000 claims description 5
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical compound CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 claims description 3
- 125000004368 propenyl group Chemical group C(=CC)* 0.000 claims description 2
- 230000002508 compound effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 239000003054 catalyst Substances 0.000 abstract description 2
- 239000000126 substance Substances 0.000 abstract description 2
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- IDGUHHHQCWSQLU-UHFFFAOYSA-N ethanol;hydrate Chemical compound O.CCO IDGUHHHQCWSQLU-UHFFFAOYSA-N 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 description 23
- 239000007787 solid Substances 0.000 description 15
- 238000000967 suction filtration Methods 0.000 description 8
- 238000007605 air drying Methods 0.000 description 7
- 238000005352 clarification Methods 0.000 description 7
- 235000018417 cysteine Nutrition 0.000 description 7
- 150000002085 enols Chemical class 0.000 description 7
- 239000012046 mixed solvent Substances 0.000 description 7
- 239000000843 powder Substances 0.000 description 7
- 238000010792 warming Methods 0.000 description 6
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 5
- XXROGKLTLUQVRX-UHFFFAOYSA-N allyl alcohol Chemical compound OCC=C XXROGKLTLUQVRX-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 125000001475 halogen functional group Chemical group 0.000 description 2
- LAMUXTNQCICZQX-UHFFFAOYSA-N 3-chloropropan-1-ol Chemical compound OCCCCl LAMUXTNQCICZQX-UHFFFAOYSA-N 0.000 description 1
- QOXOZONBQWIKDA-UHFFFAOYSA-N 3-hydroxypropyl Chemical group [CH2]CCO QOXOZONBQWIKDA-UHFFFAOYSA-N 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical compound [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 bromo- 1- propyl Chemical group 0.000 description 1
- 206010006451 bronchitis Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 229940126534 drug product Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000011953 free-radical catalyst Substances 0.000 description 1
- 210000002175 goblet cell Anatomy 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000002796 luminescence method Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/14—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides
- C07C319/18—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of sulfides by addition of thiols to unsaturated compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
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CN201610253955.7A CN105777595B (zh) | 2016-04-23 | 2016-04-23 | 一种适合工业化生产的福多司坦制备方法 |
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CN201610253955.7A CN105777595B (zh) | 2016-04-23 | 2016-04-23 | 一种适合工业化生产的福多司坦制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN105777595A CN105777595A (zh) | 2016-07-20 |
CN105777595B true CN105777595B (zh) | 2018-03-27 |
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CN201610253955.7A Active CN105777595B (zh) | 2016-04-23 | 2016-04-23 | 一种适合工业化生产的福多司坦制备方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105968035A (zh) * | 2016-07-28 | 2016-09-28 | 威海迪素制药有限公司 | 一种福多司坦的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1840524A (zh) * | 2005-03-31 | 2006-10-04 | 北京德众万全医药科技有限公司 | 一种福多司坦的制备方法 |
CN101717356A (zh) * | 2009-12-16 | 2010-06-02 | 天津工业大学 | 一种微波合成祛痰药物福多司坦的方法 |
CN104326954A (zh) * | 2014-10-17 | 2015-02-04 | 宜昌长江药业有限公司 | 一种福多司坦的合成方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3223052B2 (ja) * | 1994-10-19 | 2001-10-29 | エスエス製薬株式会社 | S−ヒドロキシプロピル−l−システインの製造法 |
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2016
- 2016-04-23 CN CN201610253955.7A patent/CN105777595B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1840524A (zh) * | 2005-03-31 | 2006-10-04 | 北京德众万全医药科技有限公司 | 一种福多司坦的制备方法 |
CN101717356A (zh) * | 2009-12-16 | 2010-06-02 | 天津工业大学 | 一种微波合成祛痰药物福多司坦的方法 |
CN104326954A (zh) * | 2014-10-17 | 2015-02-04 | 宜昌长江药业有限公司 | 一种福多司坦的合成方法 |
Non-Patent Citations (1)
Title |
---|
福多司坦合成工艺研究;徐桂清等;《河南师范大学学报(自然科学版)》;20110531;第39卷(第3期);第103-104页 * |
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Effective date of registration: 20191108 Address after: 264205 Guangzhou East Road South and an East Road East, Wendeng economic and Technological Development Zone, Weihai City, Shandong Province Co-patentee after: WEIHAI DISU PHARMACEUTICAL Co.,Ltd. Patentee after: Dijia Pharmaceutical Group Co.,Ltd. Address before: 264205 Shandong city of Weihai province by the district Gushan Town No. 18 South Road, No. 19 North Road, No. 3 East Road, the west five Patentee before: WEIHAI DISU PHARMACEUTICAL Co.,Ltd. |
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Effective date of registration: 20210616 Address after: No.1 Qingdao South Road, Weihai Economic and Technological Development Zone, Shandong Province Patentee after: Dijia Pharmaceutical Group Co.,Ltd. Address before: 264205 Wendeng economic and Technological Development Zone, Weihai City, Shandong Province Patentee before: Dijia Pharmaceutical Group Co.,Ltd. Patentee before: WEIHAI DISU PHARMACEUTICAL Co.,Ltd. |
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CP02 | Change in the address of a patent holder |
Address after: 264205 268 Tianrun Road, Wendeng economic and Technological Development Zone, Weihai, Shandong Patentee after: Dijia Pharmaceutical Group Co.,Ltd. Address before: No.1 Qingdao South Road, Weihai Economic and Technological Development Zone, Shandong Province Patentee before: Dijia Pharmaceutical Group Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: No. 268, Tianrun Road, Wendeng Economic and Technological Development Zone, Weihai City, Shandong Province, 264200 Patentee after: Dijia Pharmaceutical Group Co.,Ltd. Address before: 264205 268 Tianrun Road, Wendeng economic and Technological Development Zone, Weihai, Shandong Patentee before: Dijia Pharmaceutical Group Co.,Ltd. |