FR1151291A - Manufacturing process of 1.1-difluoro-1-chloroethane - Google Patents

Manufacturing process of 1.1-difluoro-1-chloroethane

Info

Publication number: FR1151291A
Authority: FR; France
Prior art keywords: chloroethane; difluoro; manufacturing process; manufacturing
Prior art date: 1955-06-13
Legal status (The legal status 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 status listed.): Expired

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hoechst AG

Original Assignee

Hoechst AG

Farbwerke Hoechst AG

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.)

1955-06-13

Filing date

1956-06-07

Publication date

1958-01-28

1956-06-07 Application filed by Hoechst AG, Farbwerke Hoechst AG filed Critical Hoechst AG

1958-01-28 Application granted granted Critical

1958-01-28 Publication of FR1151291A publication Critical patent/FR1151291A/en

Status Expired legal-status Critical Current

Classifications

- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FR1151291D 1955-06-13 1956-06-07 Manufacturing process of 1.1-difluoro-1-chloroethane Expired FR1151291A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEF17726A DE1002303B (en)	1955-06-13	1955-06-13	Process for the preparation of 1,1-difluoro-1-chloroethane

Publications (1)

Publication Number	Publication Date
FR1151291A true FR1151291A (en)	1958-01-28

Family

ID=7088684

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1151291D Expired FR1151291A (en)	1955-06-13	1956-06-07	Manufacturing process of 1.1-difluoro-1-chloroethane

Country Status (3)

Country	Link
DE (1)	DE1002303B (en)
FR (1)	FR1151291A (en)
GB (1)	GB785209A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3047642A (en) *	1960-02-17	1962-07-31	Du Pont	Halogenation intiator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE699553C (en) *	1938-07-28	1940-12-02	I G Farbenindustrie Akt Ges	Process for the production of chlorinated bromomethanes
DE863793C (en) *	1942-11-25	1953-01-19	Basf Ag	Process for the production of dichloroethanes
US2566163A (en) *	1946-03-19	1951-08-28	Allied Chem & Dye Corp	Manufacture of tetrachlorodifluoroethane
US2499129A (en) *	1948-03-17	1950-02-28	Allied Chem & Dye Corp	Photochemical manufacture of 1,1,1-difluorochloroethane

1955
- 1955-06-13 DE DEF17726A patent/DE1002303B/en active Pending
1956
- 1956-06-07 FR FR1151291D patent/FR1151291A/en not_active Expired
- 1956-06-13 GB GB1832356A patent/GB785209A/en not_active Expired

Also Published As

Publication number	Publication date
DE1002303B (en)	1957-02-14
GB785209A (en)	1957-10-23

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