IN2012DN00972A - - Google Patents
Info
- Publication number
- IN2012DN00972A IN2012DN00972A IN972DEN2012A IN2012DN00972A IN 2012DN00972 A IN2012DN00972 A IN 2012DN00972A IN 972DEN2012 A IN972DEN2012 A IN 972DEN2012A IN 2012DN00972 A IN2012DN00972 A IN 2012DN00972A
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/15—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction of organic compounds with carbon dioxide, e.g. Kolbe-Schmitt synthesis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/235—Saturated compounds containing more than one carboxyl group
- C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/235—Saturated compounds containing more than one carboxyl group
- C07C59/305—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups
- C07C59/315—Saturated compounds containing more than one carboxyl group containing ether groups, groups, groups, or groups containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/31—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of functional groups containing oxygen only in singly bound form
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP09167529 | 2009-08-10 | ||
| PCT/EP2010/061645 WO2011018466A1 (en) | 2009-08-10 | 2010-08-10 | Process for the manufacture of sevoflurane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DN00972A true IN2012DN00972A (en) | 2015-04-10 |
Family
ID=41395993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN972DEN2012 IN2012DN00972A (en) | 2009-08-10 | 2012-02-02 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8987524B2 (en) |
| EP (1) | EP2464619A1 (en) |
| JP (1) | JP2013501750A (en) |
| KR (1) | KR20120050474A (en) |
| CN (1) | CN102498085A (en) |
| CA (1) | CA2769797A1 (en) |
| IN (1) | IN2012DN00972A (en) |
| WO (1) | WO2011018466A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012107438A1 (en) | 2011-02-10 | 2012-08-16 | Solvay Sa | Process for the manufacture of fluoromethoxymalonic acid derivatives |
| EP2607342A1 (en) | 2011-12-21 | 2013-06-26 | Solvay Sa | Process for the manufacture of substituted malonic acid derivative compounds and of Sevoflurane |
| EP2626341A1 (en) | 2012-02-10 | 2013-08-14 | Solvay Sa | Manufacture of hexafluoroisopropanol |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3096344A (en) * | 1961-05-09 | 1963-07-02 | Research Corp | Perfluoroalkyloxetanes |
| US3911024A (en) | 1966-12-08 | 1975-10-07 | Louise S Croix | Fluorinated isopropyl derivatives |
| US4228300A (en) * | 1972-05-15 | 1980-10-14 | Monsanto Company | Polycarboxylate ethers |
| DE2217971A1 (en) | 1972-04-14 | 1973-10-25 | Kali Chemie Ag | PROCESS FOR THE CONTINUOUS PRODUCTION OF SULFUR TRAFLUORIDE |
| AT326098B (en) | 1974-03-04 | 1975-11-25 | Henkel & Cie Gmbh | PROCESS FOR THE PRODUCTION OF ETHER POLYCARBONIC ACIDS AND THEIR ALKALINE SALT |
| US4250334A (en) | 1979-12-26 | 1981-02-10 | Baxter Travenol Laboratories, Inc. | Method of synthesizing fluoromethylhexafluoroisopropyl ether |
| IT1282693B1 (en) | 1996-02-27 | 1998-03-31 | Dompe Spa | GEMINAL CARBOXYLIC ACIDS AND THEIR ESTERS; PHARMACEUTICAL PREPARATIONS THAT CONTAIN THEM USEFUL IN THE TREATMENT OF BONE DYSMETABOLISM |
| US5705710A (en) | 1997-01-15 | 1998-01-06 | University Of Iowa Research Foundation | Process for the synthesis of hexafluoroisopropyl ethers |
| US6329529B1 (en) | 1997-08-06 | 2001-12-11 | Mitsui Chemicals, Inc. | Nitrogen-based halogenating agents and process for preparing halogen-containing compounds |
| US5969193A (en) | 1997-08-18 | 1999-10-19 | Medeva Pharmaceuticals Pa, Inc. | Method for the preparation of sevoflurane |
| US5886239A (en) | 1997-11-21 | 1999-03-23 | Baxter International Inc. | Method of preparing monofluoromethyl ethers |
| US6100434A (en) | 1999-03-26 | 2000-08-08 | Abbott Laboratories | Method for synthesizing sevoflurane and an intermediate thereof |
| EP1254105A1 (en) * | 2000-02-10 | 2002-11-06 | Lonza AG | Method for producing alkoxy malonic acid dinitriles |
| DE10104663A1 (en) | 2001-02-02 | 2002-08-08 | Solvay Fluor & Derivate | Production of fluorine compounds |
| CA2512384C (en) | 2003-01-14 | 2013-03-19 | Baxter International Inc. | Process for recovery of 1,1,1,3,3,3-hexafluoroisopropanol from the waste stream of sevoflurane synthesis |
| JP5114880B2 (en) | 2006-07-06 | 2013-01-09 | ダイキン工業株式会社 | Novel α-fluoromethoxycarboxylic acid ester, method for producing the α-fluoromethoxycarboxylic acid ester, and method for producing sevoflurane |
| BRPI0622034B1 (en) | 2006-09-29 | 2021-06-22 | Cristália Produtos Químicos Farmacêuticos Ltda | PROCESS FOR PREPARATION OF FLUOROMETHYL ETHER 2,2,2-TRIFLUORO-1-(TRIFLUOROMETHYL) ETHYL |
| CN101337863B (en) * | 2007-07-06 | 2012-04-25 | 江苏恒瑞医药股份有限公司 | Method for preparing sevoflurane |
| JP5163064B2 (en) | 2007-11-13 | 2013-03-13 | ダイキン工業株式会社 | Novel carboxylic acid ester, its use and production method |
| US7732647B2 (en) | 2007-12-27 | 2010-06-08 | Halocarbon Products Corporation | Process for the purification of fluoromethyl 1,1,1,3,3,3-hexafluoroisopropyl ether (sevoflurane) |
-
2010
- 2010-08-10 CN CN2010800404931A patent/CN102498085A/en active Pending
- 2010-08-10 WO PCT/EP2010/061645 patent/WO2011018466A1/en active Application Filing
- 2010-08-10 US US13/389,449 patent/US8987524B2/en not_active Expired - Fee Related
- 2010-08-10 CA CA2769797A patent/CA2769797A1/en not_active Abandoned
- 2010-08-10 JP JP2012524225A patent/JP2013501750A/en not_active Withdrawn
- 2010-08-10 EP EP10739653A patent/EP2464619A1/en not_active Withdrawn
- 2010-08-10 KR KR1020127006247A patent/KR20120050474A/en not_active Withdrawn
-
2012
- 2012-02-02 IN IN972DEN2012 patent/IN2012DN00972A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN102498085A (en) | 2012-06-13 |
| EP2464619A1 (en) | 2012-06-20 |
| JP2013501750A (en) | 2013-01-17 |
| US8987524B2 (en) | 2015-03-24 |
| KR20120050474A (en) | 2012-05-18 |
| WO2011018466A1 (en) | 2011-02-17 |
| US20120157708A1 (en) | 2012-06-21 |
| CA2769797A1 (en) | 2011-02-17 |