ATE275129T1 - Verfahren zur herstellung von aromatischen acylthiocarbonsäurederivaten - Google Patents
Verfahren zur herstellung von aromatischen acylthiocarbonsäurederivatenInfo
- Publication number
- ATE275129T1 ATE275129T1 AT01302807T AT01302807T ATE275129T1 AT E275129 T1 ATE275129 T1 AT E275129T1 AT 01302807 T AT01302807 T AT 01302807T AT 01302807 T AT01302807 T AT 01302807T AT E275129 T1 ATE275129 T1 AT E275129T1
- Authority
- AT
- Austria
- Prior art keywords
- aromatic
- acid derivative
- acylthiocarboxic
- acid
- acid derivatives
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- -1 aromatic bromocarboxylic acid derivative Chemical class 0.000 abstract 4
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 239000003125 aqueous solvent Substances 0.000 abstract 1
- 229910000042 hydrogen bromide Inorganic materials 0.000 abstract 1
- 235000010288 sodium nitrite Nutrition 0.000 abstract 1
- 125000000446 sulfanediyl group Chemical group *S* 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
- C07C323/64—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and sulfur atoms, not being part of thio groups, bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C327/00—Thiocarboxylic acids
- C07C327/20—Esters of monothiocarboxylic acids
- C07C327/32—Esters of monothiocarboxylic acids having sulfur atoms of esterified thiocarboxyl groups bound to carbon atoms of hydrocarbon radicals substituted by carboxyl groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000095571 | 2000-03-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE275129T1 true ATE275129T1 (de) | 2004-09-15 |
Family
ID=18610461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01302807T ATE275129T1 (de) | 2000-03-30 | 2001-03-27 | Verfahren zur herstellung von aromatischen acylthiocarbonsäurederivaten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6482978B2 (de) |
| EP (1) | EP1138671B1 (de) |
| KR (1) | KR20010095169A (de) |
| AT (1) | ATE275129T1 (de) |
| CA (1) | CA2342535A1 (de) |
| DE (1) | DE60105216T2 (de) |
| ES (1) | ES2227069T3 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4880201A (en) * | 2000-04-21 | 2001-11-07 | Kaneka Corporation | Process for crystallization of 2-acetylthio-3-phenyl-propionic acid |
| AU2003244467A1 (en) | 2002-02-04 | 2003-09-02 | Kaneka Corporation | Process for production of optically active 2-halogeno- carboxylic acids |
| CN106075793A (zh) * | 2016-06-22 | 2016-11-09 | 上海汇友精密化学品有限公司 | 一种抗冻型水成膜泡沫灭火剂的制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2679564A1 (fr) * | 1991-07-23 | 1993-01-29 | Inst Nat Sante Rech Med | Nouveaux acylmercaptoalcanoldipeptides, leur preparation et les compositions qui les contiennent. |
| US5508272A (en) | 1993-06-15 | 1996-04-16 | Bristol-Myers Squibb Company | Compounds containing a fused bicycle ring and processes therefor |
| US5525723A (en) | 1993-11-18 | 1996-06-11 | Bristol-Myers Squibb Co. | Compounds containing a fused multiple ring lactam |
| US5635504A (en) | 1995-06-07 | 1997-06-03 | Bristol-Myers Squibb Co. | Diazepine containing dual action inhibitors |
| IT1298268B1 (it) * | 1998-02-18 | 1999-12-20 | Zambon Spa | Procedimento per la preparazione dell'acido (s)-2-bromo-3-fenil- propionico |
| IT1298267B1 (it) * | 1998-02-18 | 1999-12-20 | Zambon Spa | Procedimento per la preparazione dell'acido (s)-2-acetiltio-3-fenil- propionico e dei suoi sali |
| JP2000309557A (ja) | 1999-04-28 | 2000-11-07 | Ajinomoto Co Inc | 光学活性プロピオン酸誘導体の製法 |
| NL1014354C2 (nl) | 2000-02-11 | 2001-08-14 | Dsm Nv | Werkwijze voor de bereiding van (S) -2-acethylthio-3-fenylpropaanzuur. |
-
2001
- 2001-03-27 EP EP01302807A patent/EP1138671B1/de not_active Expired - Lifetime
- 2001-03-27 AT AT01302807T patent/ATE275129T1/de not_active IP Right Cessation
- 2001-03-27 DE DE60105216T patent/DE60105216T2/de not_active Expired - Fee Related
- 2001-03-27 ES ES01302807T patent/ES2227069T3/es not_active Expired - Lifetime
- 2001-03-29 US US09/820,009 patent/US6482978B2/en not_active Expired - Fee Related
- 2001-03-30 CA CA002342535A patent/CA2342535A1/en not_active Abandoned
- 2001-03-30 KR KR1020010016909A patent/KR20010095169A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| EP1138671B1 (de) | 2004-09-01 |
| KR20010095169A (ko) | 2001-11-03 |
| CA2342535A1 (en) | 2001-09-30 |
| US6482978B2 (en) | 2002-11-19 |
| DE60105216T2 (de) | 2005-03-24 |
| US20020010358A1 (en) | 2002-01-24 |
| EP1138671A1 (de) | 2001-10-04 |
| ES2227069T3 (es) | 2005-04-01 |
| DE60105216D1 (de) | 2004-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |