CN110317189B - 一种以噻吩-2-甲酸为原料合成5-氯噻吩-2-甲酸的方法 - Google Patents
一种以噻吩-2-甲酸为原料合成5-氯噻吩-2-甲酸的方法 Download PDFInfo
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- CN110317189B CN110317189B CN201910654512.2A CN201910654512A CN110317189B CN 110317189 B CN110317189 B CN 110317189B CN 201910654512 A CN201910654512 A CN 201910654512A CN 110317189 B CN110317189 B CN 110317189B
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- thiophene
- chlorothiophene
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- QZLSBOVWPHXCLT-UHFFFAOYSA-N 5-chlorothiophene-2-carboxylic acid Chemical compound OC(=O)C1=CC=C(Cl)S1 QZLSBOVWPHXCLT-UHFFFAOYSA-N 0.000 title claims abstract description 33
- QERYCTSHXKAMIS-UHFFFAOYSA-N thiophene-2-carboxylic acid Chemical compound OC(=O)C1=CC=CS1 QERYCTSHXKAMIS-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 29
- 230000002194 synthesizing effect Effects 0.000 title claims abstract description 21
- 239000002994 raw material Substances 0.000 title claims abstract description 17
- YRIZYWQGELRKNT-UHFFFAOYSA-N 1,3,5-trichloro-1,3,5-triazinane-2,4,6-trione Chemical compound ClN1C(=O)N(Cl)C(=O)N(Cl)C1=O YRIZYWQGELRKNT-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229950009390 symclosene Drugs 0.000 claims abstract description 12
- 238000006467 substitution reaction Methods 0.000 claims abstract description 7
- 239000012320 chlorinating reagent Substances 0.000 claims abstract description 4
- 230000002378 acidificating effect Effects 0.000 claims abstract description 3
- 239000000758 substrate Substances 0.000 claims abstract description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 claims description 24
- 239000002253 acid Substances 0.000 claims description 18
- 238000006243 chemical reaction Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 12
- 238000005406 washing Methods 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- 239000012043 crude product Substances 0.000 claims description 10
- 239000000047 product Substances 0.000 claims description 9
- 239000002904 solvent Substances 0.000 claims description 9
- 239000012442 inert solvent Substances 0.000 claims description 8
- 239000000243 solution Substances 0.000 claims description 7
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000007867 post-reaction treatment Methods 0.000 claims description 5
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 claims description 4
- DTQVDTLACAAQTR-UHFFFAOYSA-N Trifluoroacetic acid Chemical compound OC(=O)C(F)(F)F DTQVDTLACAAQTR-UHFFFAOYSA-N 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 claims description 4
- 230000008025 crystallization Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000005457 ice water Substances 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 4
- LQNUZADURLCDLV-UHFFFAOYSA-N nitrobenzene Chemical compound [O-][N+](=O)C1=CC=CC=C1 LQNUZADURLCDLV-UHFFFAOYSA-N 0.000 claims description 4
- 239000003960 organic solvent Substances 0.000 claims description 4
- JOXIMZWYDAKGHI-UHFFFAOYSA-N toluene-4-sulfonic acid Chemical compound CC1=CC=C(S(O)(=O)=O)C=C1 JOXIMZWYDAKGHI-UHFFFAOYSA-N 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 3
- 239000011260 aqueous acid Substances 0.000 claims description 3
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 claims description 2
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 claims description 2
- 229940117389 dichlorobenzene Drugs 0.000 claims description 2
- 229940098779 methanesulfonic acid Drugs 0.000 claims description 2
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009776 industrial production Methods 0.000 abstract description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- 239000012074 organic phase Substances 0.000 description 6
- 239000012295 chemical reaction liquid Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- KGFYHTZWPPHNLQ-AWEZNQCLSA-N rivaroxaban Chemical compound S1C(Cl)=CC=C1C(=O)NC[C@@H]1OC(=O)N(C=2C=CC(=CC=2)N2C(COCC2)=O)C1 KGFYHTZWPPHNLQ-AWEZNQCLSA-N 0.000 description 3
- 229960001148 rivaroxaban Drugs 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- GSFNQBFZFXUTBN-UHFFFAOYSA-N 2-chlorothiophene Chemical compound ClC1=CC=CS1 GSFNQBFZFXUTBN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- -1 and preferably Substances 0.000 description 2
- 239000003146 anticoagulant agent Substances 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- VWYFITBWBRVBSW-UHFFFAOYSA-N 5-chlorothiophene-2-carbaldehyde Chemical compound ClC1=CC=C(C=O)S1 VWYFITBWBRVBSW-UHFFFAOYSA-N 0.000 description 1
- 239000005552 B01AC04 - Clopidogrel Substances 0.000 description 1
- 108010074860 Factor Xa Proteins 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- GKTWGGQPFAXNFI-HNNXBMFYSA-N clopidogrel Chemical compound C1([C@H](N2CC=3C=CSC=3CC2)C(=O)OC)=CC=CC=C1Cl GKTWGGQPFAXNFI-HNNXBMFYSA-N 0.000 description 1
- 229960003009 clopidogrel Drugs 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 208000010824 fish disease Diseases 0.000 description 1
- 230000022244 formylation Effects 0.000 description 1
- 238000006170 formylation reaction Methods 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000012450 pharmaceutical intermediate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000013341 scale-up Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
- C07D333/38—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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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
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CN201910654512.2A CN110317189B (zh) | 2019-07-19 | 2019-07-19 | 一种以噻吩-2-甲酸为原料合成5-氯噻吩-2-甲酸的方法 |
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CN111072628A (zh) * | 2019-12-30 | 2020-04-28 | 四川伊诺达博医药科技有限公司 | 一种合成2-乙酰基-4-氯噻吩的方法 |
CN115403555A (zh) * | 2021-05-26 | 2022-11-29 | 上海茂晟康慧科技有限公司 | 一种利伐沙班中间体5-氯噻吩-2-羧酸的合成方法 |
CN115557928B (zh) * | 2022-10-25 | 2024-03-19 | 浙江燎原药业有限公司 | 一种2-氯噻吩-5-甲酸的合成方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104031021A (zh) * | 2014-05-30 | 2014-09-10 | 济南诚汇双达化工有限公司 | 布林佐胺中间体噻吩磺酰胺的制备方法 |
CN107936006A (zh) * | 2017-10-27 | 2018-04-20 | 浙江美诺华药物化学有限公司 | 一种利伐沙班的合成方法 |
CN108840854A (zh) * | 2018-09-18 | 2018-11-20 | 浙江扬帆新材料股份有限公司 | 一种一锅法合成5-氯噻吩-2-羧酸的方法 |
CN109369611A (zh) * | 2018-11-09 | 2019-02-22 | 上海毕得医药科技有限公司 | 一种4-氯噻吩-2-羰基衍生物的合成方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104031021A (zh) * | 2014-05-30 | 2014-09-10 | 济南诚汇双达化工有限公司 | 布林佐胺中间体噻吩磺酰胺的制备方法 |
CN107936006A (zh) * | 2017-10-27 | 2018-04-20 | 浙江美诺华药物化学有限公司 | 一种利伐沙班的合成方法 |
CN108840854A (zh) * | 2018-09-18 | 2018-11-20 | 浙江扬帆新材料股份有限公司 | 一种一锅法合成5-氯噻吩-2-羧酸的方法 |
CN109369611A (zh) * | 2018-11-09 | 2019-02-22 | 上海毕得医药科技有限公司 | 一种4-氯噻吩-2-羰基衍生物的合成方法 |
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Effective date of registration: 20240516 Address after: Building B, No. 2, Jihua Innovation Industrial Park, No. 4206 Xiaoqing Avenue, Hongshan Farm, Xiaoshan District, Hangzhou City, Zhejiang Province, 311200 Patentee after: Hangzhou Yunshang New Materials Co.,Ltd. Country or region after: China Address before: 230000 1520, Floor 15, Block C, Phase III (South Zone), Independent Innovation Industrial Base, Huguang Road, Economic Development Zone, Shushan District, Hefei City, Anhui Province Patentee before: Anhui Zhongcarbonyl Carbon-1 Industrial Technology Co.,Ltd. Country or region before: China |
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