DK115617B - Fremgangsmåde til fremstilling af 2,2-dichlor-1,1,3,3-tetrafluorpropan. - Google Patents

Fremgangsmåde til fremstilling af 2,2-dichlor-1,1,3,3-tetrafluorpropan.

Info

Publication number: DK115617B
Authority: DK; Denmark
Prior art keywords: tetrafluoropropane; dichloro; preparation
Prior art date: 1966-03-23

Application number

DK111367AA

Other languages

English (en)

Inventor

B Regan

Original Assignee

Baxter Laboratories 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.)

1966-03-23

Filing date

1967-03-03

Publication date

1969-10-27

1967-03-03 Application filed by Baxter Laboratories Inc filed Critical Baxter Laboratories Inc

1969-10-27 Publication of DK115617B publication Critical patent/DK115617B/da

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C19/00—Acyclic saturated compounds containing halogen atoms
- C07C19/08—Acyclic saturated compounds containing halogen atoms containing fluorine
- C07C19/10—Acyclic saturated compounds containing halogen atoms containing fluorine and chlorine
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/18—Preparation of halogenated hydrocarbons by replacement by halogens of oxygen atoms of carbonyl groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Medicinal Preparation (AREA)

DK111367AA 1966-03-23 1967-03-03 Fremgangsmåde til fremstilling af 2,2-dichlor-1,1,3,3-tetrafluorpropan. DK115617B (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US538453A US3332840A (en)	1966-03-23	1966-03-23	Method of inducing an anesthesia with 2, 2-dichloro-1, 1, 3, 3-tetrafluoropropane

Publications (1)

Publication Number	Publication Date
DK115617B true DK115617B (da)	1969-10-27

Family

ID=24146998

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DK111367AA DK115617B (da)	1966-03-23	1967-03-03	Fremgangsmåde til fremstilling af 2,2-dichlor-1,1,3,3-tetrafluorpropan.
DK215369AA DK125017B (da)	1966-03-23	1969-04-21	Polyhalogentrafluorpropan-forbindelse.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
DK215369AA DK125017B (da)	1966-03-23	1969-04-21	Polyhalogentrafluorpropan-forbindelse.

Country Status (9)

Country	Link
US (1)	US3332840A (da)
BE (1)	BE695102A (da)
DK (2)	DK115617B (da)
ES (1)	ES338393A1 (da)
FR (1)	FR7022M (da)
GB (1)	GB1159000A (da)
IT (1)	IT1053670B (da)
NL (1)	NL6704254A (da)
SE (1)	SE338307B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3458584A (en) *	1967-08-31	1969-07-29	Baxter Laboratories Inc	2-bromo-2-chloro-1,1,3,3-tetrafluoropropane
US3480683A (en) *	1967-08-31	1969-11-25	Baxter Laboratories Inc	2-bromo-1,1,2,3,3-pentafluoropropane
US3525794A (en) *	1968-12-05	1970-08-25	Baxter Laboratories Inc	2-bromo - 2 - chloro-1,1,3,3-tetrafluoropropane as an inhalation anesthetic
EP0374780A1 (en) *	1988-12-20	1990-06-27	Daikin Industries, Limited	Solvents containing dichlorotetrafluoropropane
DE4006191A1 (de) *	1990-02-28	1991-08-29	Kali Chemie Ag	Zusammensetzungen auf basis von dichlorpentafluorpropanen zur wasserentfernung von oberflaechen
US5316690A (en) *	1991-04-18	1994-05-31	Allied Signal Inc.	Hydrochlorofluorocarbons having OH rate constants which do not contribute substantially to ozone depletion and global warming

1966
- 1966-03-23 US US538453A patent/US3332840A/en not_active Expired - Lifetime
1967
- 1967-03-01 GB GB9591/67A patent/GB1159000A/en not_active Expired
- 1967-03-03 DK DK111367AA patent/DK115617B/da unknown
- 1967-03-07 BE BE695102D patent/BE695102A/xx not_active Expired
- 1967-03-21 SE SE03954/67A patent/SE338307B/xx unknown
- 1967-03-22 ES ES338393A patent/ES338393A1/es not_active Expired
- 1967-03-22 IT IT14025/67A patent/IT1053670B/it active
- 1967-03-22 FR FR99751A patent/FR7022M/fr not_active Expired
- 1967-03-22 NL NL6704254A patent/NL6704254A/xx unknown
1969
- 1969-04-21 DK DK215369AA patent/DK125017B/da unknown

Also Published As

Publication number	Publication date
GB1159000A (en)	1969-07-23
DE1618114A1 (de)	1971-03-25
NL6704254A (da)	1967-09-25
DE1618114B2 (de)	1975-06-19
DK125017B (da)	1972-12-18
FR7022M (da)	1969-06-09
IT1053670B (it)	1981-10-10
US3332840A (en)	1967-07-25
BE695102A (da)	1967-08-14
ES338393A1 (es)	1968-04-16
SE338307B (da)	1971-09-06

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