CN103408416A - 高纯度d-2-氯丙酰氯的合成方法 - Google Patents
高纯度d-2-氯丙酰氯的合成方法 Download PDFInfo
- Publication number
- CN103408416A CN103408416A CN2013103856211A CN201310385621A CN103408416A CN 103408416 A CN103408416 A CN 103408416A CN 2013103856211 A CN2013103856211 A CN 2013103856211A CN 201310385621 A CN201310385621 A CN 201310385621A CN 103408416 A CN103408416 A CN 103408416A
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- CN
- China
- Prior art keywords
- chlorpromazine chloride
- high purity
- synthetic
- methyl
- synthetic method
- 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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Links
- 238000001308 synthesis method Methods 0.000 title abstract 3
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims abstract description 25
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 24
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 claims abstract description 18
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims abstract description 16
- GAWAYYRQGQZKCR-UWTATZPHSA-N (2r)-2-chloropropanoic acid Chemical compound C[C@@H](Cl)C(O)=O GAWAYYRQGQZKCR-UWTATZPHSA-N 0.000 claims abstract description 14
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000006460 hydrolysis reaction Methods 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims abstract description 6
- 238000005406 washing Methods 0.000 claims abstract description 6
- 230000007062 hydrolysis Effects 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 23
- 238000010189 synthetic method Methods 0.000 claims description 12
- 238000010792 warming Methods 0.000 claims description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 9
- 150000004702 methyl esters Chemical class 0.000 claims description 9
- 238000002156 mixing Methods 0.000 claims description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 2
- 239000011593 sulfur Substances 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- JLEJCNOTNLZCHQ-UHFFFAOYSA-N methyl 2-chloropropanoate Chemical compound COC(=O)C(C)Cl JLEJCNOTNLZCHQ-UHFFFAOYSA-N 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000000243 solution Substances 0.000 abstract description 7
- 239000003054 catalyst Substances 0.000 abstract description 6
- 238000003786 synthesis reaction Methods 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000005660 chlorination reaction Methods 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract 4
- 229940101629 l- methyl lactate Drugs 0.000 abstract 3
- LPEKGGXMPWTOCB-VKHMYHEASA-N methyl (S)-lactate Chemical compound COC(=O)[C@H](C)O LPEKGGXMPWTOCB-VKHMYHEASA-N 0.000 abstract 3
- 239000011259 mixed solution Substances 0.000 abstract 2
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 230000006837 decompression Effects 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- FBSMERQALIEGJT-UHFFFAOYSA-N chlorpromazine hydrochloride Chemical compound [H+].[Cl-].C1=C(Cl)C=C2N(CCCN(C)C)C3=CC=CC=C3SC2=C1 FBSMERQALIEGJT-UHFFFAOYSA-N 0.000 description 4
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 4
- 108010016626 Dipeptides Proteins 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 239000012074 organic phase Substances 0.000 description 3
- 239000008399 tap water Substances 0.000 description 3
- 235000020679 tap water Nutrition 0.000 description 3
- 229910006124 SOCl2 Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
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CN201310385621.1A CN103408416B (zh) | 2013-08-30 | 2013-08-30 | 高纯度d-2-氯丙酰氯的合成方法 |
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CN201310385621.1A CN103408416B (zh) | 2013-08-30 | 2013-08-30 | 高纯度d-2-氯丙酰氯的合成方法 |
Publications (2)
Publication Number | Publication Date |
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CN103408416A true CN103408416A (zh) | 2013-11-27 |
CN103408416B CN103408416B (zh) | 2015-04-29 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106831407A (zh) * | 2017-02-14 | 2017-06-13 | 江苏快达农化股份有限公司 | 一种α‑氯丙酰氯的合成方法 |
CN110845351A (zh) * | 2019-10-08 | 2020-02-28 | 安徽生源化工有限公司 | 一种氯丙酰谷氨酰胺的生产工艺 |
CN112479853A (zh) * | 2020-11-19 | 2021-03-12 | 四川新迪医药化工有限公司 | 一种d-2-氯丙酰氯的制备方法及d-2-氯丙酰氯 |
CN113773190A (zh) * | 2021-07-28 | 2021-12-10 | 苏州永诺泓泽生物科技有限公司 | 一种d-(+)-2-氯丙酰氯的制备方法 |
CN116082151A (zh) * | 2022-11-15 | 2023-05-09 | 山东潍坊润丰化工股份有限公司 | 一种s-2-氯丙酸甲酯的合成方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4770821A (en) * | 1985-06-05 | 1988-09-13 | Ihara Nikkei Chemical Industry Co., Ltd. | Method for preparing β-chloropivaloyl chloride |
JPH11199540A (ja) * | 1998-01-13 | 1999-07-27 | Sumikin Chemical Co Ltd | 3−クロロプロピオン酸クロライドの製造方法 |
CN1786019A (zh) * | 2005-10-14 | 2006-06-14 | 邢将军 | 丙-谷二肽的制造方法 |
CN101284772A (zh) * | 2008-06-11 | 2008-10-15 | 河北华晨药业有限公司 | D-(+)-2-氯代丙酰氯的合成方法 |
-
2013
- 2013-08-30 CN CN201310385621.1A patent/CN103408416B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4770821A (en) * | 1985-06-05 | 1988-09-13 | Ihara Nikkei Chemical Industry Co., Ltd. | Method for preparing β-chloropivaloyl chloride |
JPH11199540A (ja) * | 1998-01-13 | 1999-07-27 | Sumikin Chemical Co Ltd | 3−クロロプロピオン酸クロライドの製造方法 |
CN1786019A (zh) * | 2005-10-14 | 2006-06-14 | 邢将军 | 丙-谷二肽的制造方法 |
CN101284772A (zh) * | 2008-06-11 | 2008-10-15 | 河北华晨药业有限公司 | D-(+)-2-氯代丙酰氯的合成方法 |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106831407A (zh) * | 2017-02-14 | 2017-06-13 | 江苏快达农化股份有限公司 | 一种α‑氯丙酰氯的合成方法 |
CN106831407B (zh) * | 2017-02-14 | 2019-08-23 | 江苏快达农化股份有限公司 | 一种α-氯丙酰氯的合成方法 |
CN110845351A (zh) * | 2019-10-08 | 2020-02-28 | 安徽生源化工有限公司 | 一种氯丙酰谷氨酰胺的生产工艺 |
CN112479853A (zh) * | 2020-11-19 | 2021-03-12 | 四川新迪医药化工有限公司 | 一种d-2-氯丙酰氯的制备方法及d-2-氯丙酰氯 |
CN112479853B (zh) * | 2020-11-19 | 2023-05-02 | 四川新迪医药化工有限公司 | 一种d-2-氯丙酰氯的制备方法及d-2-氯丙酰氯 |
CN113773190A (zh) * | 2021-07-28 | 2021-12-10 | 苏州永诺泓泽生物科技有限公司 | 一种d-(+)-2-氯丙酰氯的制备方法 |
CN116082151A (zh) * | 2022-11-15 | 2023-05-09 | 山东潍坊润丰化工股份有限公司 | 一种s-2-氯丙酸甲酯的合成方法 |
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CN103408416B (zh) | 2015-04-29 |
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Address after: 255129 Zichuan District Economic Development Zone, Zibo, Shandong Patentee after: SHANDONG JINCHENG PHARMACEUTICAL GROUP CO.,LTD. Address before: 255129 Zichuan District Economic Development Zone, Zibo, Shandong Patentee before: SHANDONG JINCHENG PHARMACEUTICAL CO.,LTD. Address after: 255129 Zichuan District Economic Development Zone, Zibo, Shandong Patentee after: SHANDONG JINCHENG PHARMACEUTICAL CO.,LTD. Address before: 255129 Zichuan District Economic Development Zone, Zibo, Shandong Patentee before: SHANDONG JINCHENG PHARMACEUTICAL & CHEMICAL Co.,Ltd. |