DK170207B1 - 2-(Difluormethoxy)-1,1,1,2-tetrafluorethan til anvendelse som inhalationsanæstetikum bestemt til blanding med oxygen, anæstesi-fremkaldende præparat og fremgangsmåde til fremstilling deraf - Google Patents
2-(Difluormethoxy)-1,1,1,2-tetrafluorethan til anvendelse som inhalationsanæstetikum bestemt til blanding med oxygen, anæstesi-fremkaldende præparat og fremgangsmåde til fremstilling deraf Download PDFInfo
- Publication number
- DK170207B1 DK170207B1 DK049488A DK49488A DK170207B1 DK 170207 B1 DK170207 B1 DK 170207B1 DK 049488 A DK049488 A DK 049488A DK 49488 A DK49488 A DK 49488A DK 170207 B1 DK170207 B1 DK 170207B1
- Authority
- DK
- Denmark
- Prior art keywords
- oxygen
- compound
- anesthesia
- tetrafluoroethane
- difluoromethoxy
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/075—Ethers or acetals
- A61K31/08—Ethers or acetals acyclic, e.g. paraformaldehyde
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P23/00—Anaesthetics
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Organic Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Anesthesiology (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/010,106 US4762856A (en) | 1987-02-02 | 1987-02-02 | Anesthetic composition and method of using the same |
| US1010687 | 1987-02-02 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK49488D0 DK49488D0 (da) | 1988-02-01 |
| DK49488A DK49488A (da) | 1988-08-03 |
| DK170207B1 true DK170207B1 (da) | 1995-06-19 |
Family
ID=21743902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK049488A DK170207B1 (da) | 1987-02-02 | 1988-02-01 | 2-(Difluormethoxy)-1,1,1,2-tetrafluorethan til anvendelse som inhalationsanæstetikum bestemt til blanding med oxygen, anæstesi-fremkaldende præparat og fremgangsmåde til fremstilling deraf |
Country Status (16)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1310983C (en) * | 1988-05-06 | 1992-12-01 | Mark L. Robin | Anesthetic compound and method of preparing |
| US5015781A (en) * | 1988-05-06 | 1991-05-14 | Boc, Inc. | Anesthetic compound and method of preparing |
| US4874901A (en) * | 1988-05-06 | 1989-10-17 | Boc, Inc. | Process for the production of polyfluorinated ethers |
| US4855511A (en) * | 1988-07-18 | 1989-08-08 | Boc, Inc. | Process for preparing CHF2 OCHFCF3 and CHF2 OCHClCF3 and novel intermediate compounds employed therein |
| US5026924A (en) | 1989-03-14 | 1991-06-25 | Anaquest, Inc. | Process for production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether |
| US5114715A (en) * | 1990-11-29 | 1992-05-19 | Sepracor Inc. | Methods of use and compositions of (s)-isoflurane and (s)-desflurane |
| US5114714A (en) * | 1990-11-29 | 1992-05-19 | Sepracor, Inc. | Methods of use and compositions of (r)-isoflurane and (r)-desflurane |
| JP3080653B2 (ja) * | 1991-08-27 | 2000-08-28 | イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー | 塩素非含有フルオロカーボン冷媒 |
| US5283372A (en) * | 1991-12-04 | 1994-02-01 | Anaquest, Inc. | Preparation of purified optical isomers of desflurane |
| ES2313350T3 (es) * | 2004-05-12 | 2009-03-01 | Baxter International Inc. | Microesferas de acido nucleico, produccion y suministro de las mismas. |
| ES2361262T3 (es) * | 2004-11-17 | 2011-06-15 | Piramal Critical Care, Inc. | Procedimiento de producción de 1,2,2,2-tetrafluoroetil difluorometil eter. |
| US7605291B2 (en) * | 2006-04-27 | 2009-10-20 | Adalberto Maldonado | Method for the preparation of volatile Anesthetics |
| CN101743215A (zh) * | 2007-07-13 | 2010-06-16 | 皮拉莫医疗保健有限公司 | 1,2,2,2-四氟乙基二氟甲基醚（地氟烷）的制备方法 |
| BR112012004641A2 (pt) | 2009-09-01 | 2019-09-24 | Blue Zone Tech Ltd | adsorvente para adsorver um hidrocarboneto halogenado, processo para a recuperação de pelo menos um hidrocarboneto halogenado de uma corrente de gás, processo para a purificação de um anestésico halogenado de uma mistura de anestésicos halogenados condensados, sistema adsorvente para adsorver pelo menos um anestésico, uso de um adsorvente para a adsorção de um anestésico de inalação e sensor para detectar a presença de hidrocarbonetos halogenados em uma corrente de gás |
| BR112015000475A2 (pt) | 2012-07-10 | 2017-08-08 | Univ California | métodos de indução de anestesia |
| WO2015187918A2 (en) | 2014-06-05 | 2015-12-10 | The Regents Of The University Of California | Halogenated ether compounds and methods of inducing anesthesia |
| CN105168202A (zh) * | 2015-10-09 | 2015-12-23 | 烟台毓璜顶医院 | 一种吸入式复合麻醉维持剂 |
| JP6886104B2 (ja) | 2016-12-29 | 2021-06-16 | セントラル硝子株式会社 | ハロゲン化α−フルオロエーテル類の製造方法 |
| US10683252B2 (en) | 2016-12-29 | 2020-06-16 | Central Glass Company, Limited | Production method for 1,2,2,2-tetrafluoroethyl difluoromethyl ether (desflurane) |
| CN106905905A (zh) * | 2017-03-18 | 2017-06-30 | 王琪宇 | 一种高剥离强度的树脂胶粘剂组合物 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3535425A (en) * | 1969-12-18 | 1970-10-20 | Air Reduction | 1-chloro-2,2,2-trifluoroethyl difluoromethyl ether as an anesthetic agent |
| US3609196A (en) * | 1970-03-02 | 1971-09-28 | Air Reduction | Ether compounds |
| US3764705A (en) * | 1971-05-03 | 1973-10-09 | Airco Inc | 1-bromo2,2,2-trifluoroethyl difluoromethyl ether as an inhalation anesthetic |
| US3896177A (en) * | 1971-10-07 | 1975-07-22 | Airco Inc | 1-chloro-1-hydroperfluoropropyl difluoromethyl ether |
| US3897502A (en) * | 1971-10-22 | 1975-07-29 | Airco Inc | Process for making fluorinated ethers |
| DE2340561C2 (de) * | 1973-08-10 | 1982-12-16 | Hoechst Ag, 6000 Frankfurt | 2.2.2-Trifluor-1-chloräthyl-äther und Verfahren zu ihrer Herstellung sowie Inhalations-Anästhetikum, das einen dieser Stoffe enthält |
| DE2361058A1 (de) * | 1973-12-07 | 1975-06-19 | Hoechst Ag | 1.2.2.2-tetrafluoraethyl-chlorfluormethylaether und verfahren zu dessen herstellung |
| GB1499819A (en) * | 1975-04-29 | 1978-02-01 | Ici Ltd | Anaesthetic compositions |
| DE2520962A1 (de) * | 1975-05-12 | 1976-12-02 | Hoechst Ag | 1.2.2.2-tetrafluoraethyl-fluormethylaether und verfahren zu dessen herstellung |
| GB8321569D0 (en) * | 1983-08-10 | 1983-09-14 | Ici Plc | Heat pumps |
-
1987
- 1987-02-02 US US07/010,106 patent/US4762856A/en not_active Expired - Lifetime
-
1988
- 1988-01-22 CA CA000557152A patent/CA1309029C/en not_active Expired - Lifetime
- 1988-01-27 NZ NZ223315A patent/NZ223315A/xx unknown
- 1988-02-01 EP EP88300831A patent/EP0285237B1/en not_active Expired - Lifetime
- 1988-02-01 KR KR1019880000883A patent/KR910006888B1/ko not_active Expired
- 1988-02-01 FI FI880453A patent/FI880453L/fi not_active Application Discontinuation
- 1988-02-01 ES ES198888300831T patent/ES2039609T3/es not_active Expired - Lifetime
- 1988-02-01 DK DK049488A patent/DK170207B1/da not_active IP Right Cessation
- 1988-02-01 DE DE8888300831T patent/DE3870959D1/de not_active Expired - Lifetime
- 1988-02-01 AU AU11143/88A patent/AU597781B2/en not_active Expired
- 1988-02-01 NO NO880434A patent/NO880434L/no unknown
- 1988-02-02 CN CN198888100564A patent/CN88100564A/zh active Pending
- 1988-02-02 JP JP63022649A patent/JPS63270622A/ja active Granted
-
1992
- 1992-05-26 GR GR920401073T patent/GR3004724T3/el unknown
- 1992-06-22 MX MX9203092A patent/MX9203092A/es unknown
-
1995
- 1995-10-23 NL NL950021C patent/NL950021I2/nl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI880453A7 (fi) | 1988-08-03 |
| NL950021I1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1996-01-02 |
| DK49488A (da) | 1988-08-03 |
| US4762856A (en) | 1988-08-09 |
| FI880453A0 (fi) | 1988-02-01 |
| EP0285237B1 (en) | 1992-05-13 |
| CN88100564A (zh) | 1988-08-17 |
| CA1309029C (en) | 1992-10-20 |
| NO880434L (no) | 1988-08-03 |
| EP0285237A3 (en) | 1990-08-01 |
| FI880453L (fi) | 1988-08-03 |
| NO880434D0 (no) | 1988-02-01 |
| ES2039609T3 (es) | 1993-10-01 |
| NL950021I2 (nl) | 1996-12-02 |
| GR3004724T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1993-04-28 |
| NZ223315A (en) | 1990-05-28 |
| AU597781B2 (en) | 1990-06-07 |
| DE3870959D1 (de) | 1992-06-17 |
| DK49488D0 (da) | 1988-02-01 |
| AU1114388A (en) | 1988-08-04 |
| KR880009641A (ko) | 1988-10-04 |
| KR910006888B1 (ko) | 1991-09-10 |
| EP0285237A2 (en) | 1988-10-05 |
| JPS63270622A (ja) | 1988-11-08 |
| JPH0376286B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-12-05 |
| MX9203092A (es) | 1992-07-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B1 | Patent granted (law 1993) | ||
| CTFF | Application for supplementary protection certificate (spc) filed |
Free format text: CA 1995 00016, 951016 |
|
| CTFG | Supplementary protection certificate (spc) issued |
Free format text: CA 1995 00016, 951016, EXPIRES: 20080719 |
|
| PUP | Patent expired |