JPS6316374B2 - - Google Patents
Info
- Publication number
- JPS6316374B2 JPS6316374B2 JP6274680A JP6274680A JPS6316374B2 JP S6316374 B2 JPS6316374 B2 JP S6316374B2 JP 6274680 A JP6274680 A JP 6274680A JP 6274680 A JP6274680 A JP 6274680A JP S6316374 B2 JPS6316374 B2 JP S6316374B2
- Authority
- JP
- Japan
- Prior art keywords
- acid
- halogeno
- reaction
- phenylpropionitrile
- present
- 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.)
- Expired
Links
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 15
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 10
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 9
- 239000011707 mineral Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 235000019260 propionic acid Nutrition 0.000 claims description 6
- 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 claims description 6
- 125000005843 halogen group Chemical group 0.000 claims 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 16
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 8
- 235000010755 mineral Nutrition 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- ACRWYXSKEHUQDB-UHFFFAOYSA-N 3-phenylpropionitrile Chemical compound N#CCCC1=CC=CC=C1 ACRWYXSKEHUQDB-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000013078 crystal Substances 0.000 description 3
- 238000000921 elemental analysis Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- ZUPBNBYEVVGQKK-UHFFFAOYSA-N 2-chloro-3-phenylpropanenitrile Chemical compound N#CC(Cl)CC1=CC=CC=C1 ZUPBNBYEVVGQKK-UHFFFAOYSA-N 0.000 description 2
- LIDRHDRWTSPELB-UHFFFAOYSA-N 2-chloro-3-phenylpropanoic acid Chemical compound OC(=O)C(Cl)CC1=CC=CC=C1 LIDRHDRWTSPELB-UHFFFAOYSA-N 0.000 description 2
- XMIIGOLPHOKFCH-UHFFFAOYSA-N 3-phenylpropionic acid Chemical compound OC(=O)CCC1=CC=CC=C1 XMIIGOLPHOKFCH-UHFFFAOYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 2
- COLNVLDHVKWLRT-QMMMGPOBSA-N L-phenylalanine Chemical compound OC(=O)[C@@H](N)CC1=CC=CC=C1 COLNVLDHVKWLRT-QMMMGPOBSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 150000001555 benzenes Chemical class 0.000 description 2
- ORTQZVOHEJQUHG-UHFFFAOYSA-L copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 230000003301 hydrolyzing effect Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- COLNVLDHVKWLRT-UHFFFAOYSA-N phenylalanine Natural products OC(=O)C(N)CC1=CC=CC=C1 COLNVLDHVKWLRT-UHFFFAOYSA-N 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- ZCCNNBFUMWEZGE-UHFFFAOYSA-N 2-bromo-3-phenylpropanenitrile Chemical compound N#CC(Br)CC1=CC=CC=C1 ZCCNNBFUMWEZGE-UHFFFAOYSA-N 0.000 description 1
- WDRSCFNERFONKU-UHFFFAOYSA-N 2-bromo-3-phenylpropanoic acid Chemical compound OC(=O)C(Br)CC1=CC=CC=C1 WDRSCFNERFONKU-UHFFFAOYSA-N 0.000 description 1
- COFLEEXNUWNKKA-UHFFFAOYSA-N 2-chloro-2-phenylpropanenitrile Chemical compound N#CC(Cl)(C)C1=CC=CC=C1 COFLEEXNUWNKKA-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 238000007192 Meerwein reaction reaction Methods 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- CIZVQWNPBGYCGK-UHFFFAOYSA-N benzenediazonium Chemical class N#[N+]C1=CC=CC=C1 CIZVQWNPBGYCGK-UHFFFAOYSA-N 0.000 description 1
- 239000007810 chemical reaction solvent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229960003280 cupric chloride Drugs 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003480 eluent Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6274680A JPS56158732A (en) | 1980-05-14 | 1980-05-14 | Preparation of alpha-halogeno-beta-phenylpropionic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6274680A JPS56158732A (en) | 1980-05-14 | 1980-05-14 | Preparation of alpha-halogeno-beta-phenylpropionic acid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56158732A JPS56158732A (en) | 1981-12-07 |
| JPS6316374B2 true JPS6316374B2 (zh) | 1988-04-08 |
Family
ID=13209264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6274680A Granted JPS56158732A (en) | 1980-05-14 | 1980-05-14 | Preparation of alpha-halogeno-beta-phenylpropionic acid |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56158732A (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6081144A (ja) * | 1983-10-13 | 1985-05-09 | Toyo Soda Mfg Co Ltd | α−ハロゲノ−β−フエニルプロピオン酸の製造方法 |
| EP0319024B1 (en) * | 1987-12-03 | 1994-10-26 | Sumitomo Chemical Company, Limited | Process for producing optically active alpha-isopropyl-p-chlorophenylacetic acid |
| IT1298268B1 (it) * | 1998-02-18 | 1999-12-20 | Zambon Spa | Procedimento per la preparazione dell'acido (s)-2-bromo-3-fenil- propionico |
-
1980
- 1980-05-14 JP JP6274680A patent/JPS56158732A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56158732A (en) | 1981-12-07 |
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