DK49488A - Anaestesi-praeparat - Google Patents

Anaestesi-praeparat

Info

Publication number
DK49488A
DK49488A DK049488A DK49488A DK49488A DK 49488 A DK49488 A DK 49488A DK 049488 A DK049488 A DK 049488A DK 49488 A DK49488 A DK 49488A DK 49488 A DK49488 A DK 49488A
Authority
DK
Denmark
Prior art keywords
anesthetic composition
anesthetic
composition
Prior art date
Application number
DK049488A
Other languages
English (en)
Other versions
DK49488D0 (da
DK170207B1 (da
Inventor
Ross Clark Terrell
Original Assignee
Boc Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21743902&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK49488(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Boc Inc filed Critical Boc Inc
Publication of DK49488D0 publication Critical patent/DK49488D0/da
Publication of DK49488A publication Critical patent/DK49488A/da
Application granted granted Critical
Publication of DK170207B1 publication Critical patent/DK170207B1/da

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
DK049488A 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 DK170207B1 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1010687 1987-02-02
US07/010,106 US4762856A (en) 1987-02-02 1987-02-02 Anesthetic composition and method of using the same

Publications (3)

Publication Number Publication Date
DK49488D0 DK49488D0 (da) 1988-02-01
DK49488A true DK49488A (da) 1988-08-03
DK170207B1 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)

Country Link
US (1) US4762856A (da)
EP (1) EP0285237B1 (da)
JP (1) JPS63270622A (da)
KR (1) KR910006888B1 (da)
CN (1) CN88100564A (da)
AU (1) AU597781B2 (da)
CA (1) CA1309029C (da)
DE (1) DE3870959D1 (da)
DK (1) DK170207B1 (da)
ES (1) ES2039609T3 (da)
FI (1) FI880453A (da)
GR (1) GR3004724T3 (da)
MX (1) MX9203092A (da)
NL (1) NL950021I2 (da)
NO (1) NO880434L (da)
NZ (1) NZ223315A (da)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874901A (en) * 1988-05-06 1989-10-17 Boc, Inc. Process for the production of polyfluorinated ethers
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
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
AU2503992A (en) * 1991-08-27 1993-03-16 E.I. Du Pont De Nemours And Company Chlorine-free fluorocarbon refrigerant
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
AU2008277290B2 (en) * 2007-07-13 2013-09-05 Piramal Enterprises Limited Process for production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether (desflurane)
JP5882897B2 (ja) 2009-09-01 2016-03-09 ブルー ゾーン テクノロジーズ リミテッドＢｌｕｅ−Ｚｏｎｅ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｌｔｄ． ガス処理システムと方法
EP3329966B1 (en) 2012-07-10 2021-12-22 The Regents of The University of California Methods of inducing anesthesia
US20160113887A1 (en) 2014-06-05 2016-04-28 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
US10683252B2 (en) 2016-12-29 2020-06-16 Central Glass Company, Limited Production method for 1,2,2,2-tetrafluoroethyl difluoromethyl ether (desflurane)
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
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CN88100564A (zh) 1988-08-17
KR880009641A (ko) 1988-10-04
KR910006888B1 (ko) 1991-09-10
AU1114388A (en) 1988-08-04
FI880453A (fi) 1988-08-03
EP0285237B1 (en) 1992-05-13
FI880453A0 (fi) 1988-02-01
JPH0376286B2 (da) 1991-12-05
AU597781B2 (en) 1990-06-07
CA1309029C (en) 1992-10-20
NL950021I2 (nl) 1996-12-02
NO880434D0 (no) 1988-02-01
ES2039609T3 (es) 1993-10-01
DK49488D0 (da) 1988-02-01
GR3004724T3 (da) 1993-04-28
EP0285237A2 (en) 1988-10-05
DE3870959D1 (de) 1992-06-17
MX9203092A (es) 1992-07-01
NO880434L (no) 1988-08-03
NL950021I1 (da) 1996-01-02
EP0285237A3 (en) 1990-08-01
NZ223315A (en) 1990-05-28
DK170207B1 (da) 1995-06-19
US4762856A (en) 1988-08-09
JPS63270622A (ja) 1988-11-08

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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