CN102211994B - 3-(2-溴苯基)丙酸的工业化合成方法 - Google Patents
3-(2-溴苯基)丙酸的工业化合成方法 Download PDFInfo
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- CN102211994B CN102211994B CN201010141081.9A CN201010141081A CN102211994B CN 102211994 B CN102211994 B CN 102211994B CN 201010141081 A CN201010141081 A CN 201010141081A CN 102211994 B CN102211994 B CN 102211994B
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- bromophenyl
- propionic acid
- add
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- AOACQJFIGWNQBC-UHFFFAOYSA-N 3-(2-bromophenyl)propanoic acid Chemical compound OC(=O)CCC1=CC=CC=C1Br AOACQJFIGWNQBC-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 238000001308 synthesis method Methods 0.000 title claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 239000012043 crude product Substances 0.000 claims abstract description 23
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 claims abstract description 16
- 239000000047 product Substances 0.000 claims abstract description 12
- 230000002194 synthesizing effect Effects 0.000 claims abstract description 9
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 45
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 33
- 238000003756 stirring Methods 0.000 claims description 32
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 claims description 25
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 18
- 238000001914 filtration Methods 0.000 claims description 17
- NDOPHXWIAZIXPR-UHFFFAOYSA-N 2-bromobenzaldehyde Chemical compound BrC1=CC=CC=C1C=O NDOPHXWIAZIXPR-UHFFFAOYSA-N 0.000 claims description 13
- GXHFUVWIGNLZSC-UHFFFAOYSA-N meldrum's acid Chemical compound CC1(C)OC(=O)CC(=O)O1 GXHFUVWIGNLZSC-UHFFFAOYSA-N 0.000 claims description 10
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 9
- 239000000706 filtrate Substances 0.000 claims description 9
- 235000019253 formic acid Nutrition 0.000 claims description 9
- 238000005070 sampling Methods 0.000 claims description 8
- 239000008399 tap water Substances 0.000 claims description 8
- 235000020679 tap water Nutrition 0.000 claims description 8
- 238000001291 vacuum drying Methods 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 8
- 239000012535 impurity Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 3
- -1 after filtration Substances 0.000 claims description 2
- 238000010907 mechanical stirring Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 239000002994 raw material Substances 0.000 abstract description 10
- 238000002360 preparation method Methods 0.000 abstract description 7
- 238000000746 purification Methods 0.000 abstract description 7
- 238000009833 condensation Methods 0.000 abstract description 5
- 230000005494 condensation Effects 0.000 abstract description 5
- 238000006114 decarboxylation reaction Methods 0.000 abstract description 5
- 230000007062 hydrolysis Effects 0.000 abstract description 5
- 238000006460 hydrolysis reaction Methods 0.000 abstract description 5
- 238000009776 industrial production Methods 0.000 abstract description 5
- PTMFUWGXPRYYMC-UHFFFAOYSA-N triethylazanium;formate Chemical compound OC=O.CCN(CC)CC PTMFUWGXPRYYMC-UHFFFAOYSA-N 0.000 abstract description 5
- 230000009467 reduction Effects 0.000 abstract description 4
- 238000005580 one pot reaction Methods 0.000 abstract description 3
- 238000001953 recrystallisation Methods 0.000 abstract description 3
- 239000003814 drug Substances 0.000 abstract description 2
- 238000006722 reduction reaction Methods 0.000 abstract description 2
- DEQYTNZJHKPYEZ-UHFFFAOYSA-N ethyl acetate;heptane Chemical compound CCOC(C)=O.CCCCCCC DEQYTNZJHKPYEZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002904 solvent Substances 0.000 description 5
- 238000002425 crystallisation Methods 0.000 description 4
- 230000008025 crystallization Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- LZSYGJNFCREHMD-UHFFFAOYSA-N 1-bromo-2-(bromomethyl)benzene Chemical compound BrCC1=CC=CC=C1Br LZSYGJNFCREHMD-UHFFFAOYSA-N 0.000 description 2
- 238000010923 batch production Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000012046 mixed solvent Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 235000019633 pungent taste Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 229910000033 sodium borohydride Inorganic materials 0.000 description 1
- 239000012279 sodium borohydride Substances 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010141081.9A CN102211994B (zh) | 2010-04-06 | 2010-04-06 | 3-(2-溴苯基)丙酸的工业化合成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010141081.9A CN102211994B (zh) | 2010-04-06 | 2010-04-06 | 3-(2-溴苯基)丙酸的工业化合成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102211994A CN102211994A (zh) | 2011-10-12 |
| CN102211994B true CN102211994B (zh) | 2014-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010141081.9A Active CN102211994B (zh) | 2010-04-06 | 2010-04-06 | 3-(2-溴苯基)丙酸的工业化合成方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102211994B (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103183602B (zh) * | 2011-12-30 | 2015-08-12 | 北大方正集团有限公司 | 2,2-二丙基丙二酸的结晶方法 |
| US9206106B2 (en) * | 2012-11-27 | 2015-12-08 | Kureha Corporation | Production method of carbonyl compound |
| CN108409550A (zh) * | 2018-03-30 | 2018-08-17 | 南京哈柏医药科技有限公司 | 一种3-(对氯苯基)丙酸的合成工艺 |
| CN113214111A (zh) * | 2021-04-30 | 2021-08-06 | 上海立科化学科技有限公司 | 3-(2-氰基苯基)丙酸及4-氰基-1-茚满酮的制备方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1201454A (zh) * | 1995-08-30 | 1998-12-09 | G·D·瑟尔公司 | 间-胍基、脲基、硫脲基或氮杂环氨基苯甲酸衍生物用作整合素拮抗剂 |
| CN101293820A (zh) * | 2007-04-27 | 2008-10-29 | 天津药明康德新药开发有限公司 | 5-三氟甲基-1-茚酮的合成方法 |
-
2010
- 2010-04-06 CN CN201010141081.9A patent/CN102211994B/zh active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1201454A (zh) * | 1995-08-30 | 1998-12-09 | G·D·瑟尔公司 | 间-胍基、脲基、硫脲基或氮杂环氨基苯甲酸衍生物用作整合素拮抗剂 |
| CN101293820A (zh) * | 2007-04-27 | 2008-10-29 | 天津药明康德新药开发有限公司 | 5-三氟甲基-1-茚酮的合成方法 |
Non-Patent Citations (2)
| Title |
|---|
| 《Simple, Safe, Large Scale Synthesis of 5-Arylmethyl-2,2-dimethyl-1,3-dioxane-4,6-diones and 3-Arylpropanoic Acids》;Gyorgy Toth等;《Synthetic Communications: An International Journal for Rapid Communication of Synthetic Organic Chemistry》;19951231;第25卷(第19期);第3071页,4b * |
| Gyorgy Toth等.《Simple, Safe, Large Scale Synthesis of 5-Arylmethyl-2,2-dimethyl-1,3-dioxane-4,6-diones and 3-Arylpropanoic Acids》.《Synthetic Communications: An International Journal for Rapid Communication of Synthetic Organic Chemistry》.1995,第25卷(第19期), |
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| Publication number | Publication date |
|---|---|
| CN102211994A (zh) | 2011-10-12 |
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Address after: 200131 Shanghai City, Pudong New Area Waigaoqiao Free Trade Zone Foote Road No. 288 Applicant after: Shanghai Yaoming Kangde New Medicine Development Co., Ltd. Applicant after: Shanghai SynTheAll Pharmaceutical Co., Ltd. Address before: 200131 Shanghai City, Pudong New Area Waigaoqiao Free Trade Zone Foote Road No. 288 Applicant before: Shanghai Yaoming Kangde New Medicine Development Co., Ltd. Applicant before: Hequan Pharmaceutical Co., Ltd., Shanghai |
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Owner name: SHANGHAI SYNTHEALL PHARMACEUTICAL CO., LTD. Free format text: FORMER OWNER: SHANGHAI YAOMING KANGDE NEW MEDICINE DEVELOPMENT CO., LTD. Effective date: 20141216 Free format text: FORMER OWNER: SHANGHAI SYNTHEALL PHARMACEUTICAL CO., LTD. Effective date: 20141216 |
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Free format text: CORRECT: ADDRESS; FROM: 200131 PUDONG NEW AREA, SHANGHAI TO: 201507 JINSHAN, SHANGHAI |
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Effective date of registration: 20141216 Address after: Jinshan District of Shanghai chemical industrial zone of Shanghai city Jinshan District 201507 (West) Yuegong Road No. 9 Patentee after: Shanghai SynTheAll Pharmaceutical Co., Ltd. Address before: 200131 Shanghai City, Pudong New Area Waigaoqiao Free Trade Zone Foote Road No. 288 Patentee before: Shanghai Yaoming Kangde New Medicine Development Co., Ltd. Patentee before: Shanghai SynTheAll Pharmaceutical Co., Ltd. |