IT1069085B - Procedimento per produrre triclorometil-trifluorometil-benzoli - Google Patents

Procedimento per produrre triclorometil-trifluorometil-benzoli

Info

Publication number: IT1069085B
Authority: IT; Italy
Prior art keywords: trichloromethl; trifluoromethl; benzols; procedure; making
Prior art date: 1975-11-03

Application number

IT7651755A

Other languages

English (en)

Original Assignee

Bayer 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.)

1975-11-03

Filing date

1976-10-16

Publication date

1985-03-25

1976-10-16 Application filed by Bayer Ag filed Critical Bayer Ag

1985-03-25 Application granted granted Critical

1985-03-25 Publication of IT1069085B publication Critical patent/IT1069085B/it

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
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/206—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being HX
- 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
- 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
- C07C17/20—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms
- C07C17/202—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction
- C07C17/208—Preparation of halogenated hydrocarbons by replacement by halogens of halogen atoms by other halogen atoms two or more compounds being involved in the reaction the other compound being MX

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

IT7651755A 1975-11-03 1976-10-16 Procedimento per produrre triclorometil-trifluorometil-benzoli IT1069085B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2548970A DE2548970C3 (de)	1975-11-03	1975-11-03	Verfahren zur Herstellung von Trichlormethyl-trifluormethyl-benzolen

Publications (1)

Publication Number	Publication Date
IT1069085B true IT1069085B (it)	1985-03-25

Family

ID=5960616

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT7651755A IT1069085B (it)	1975-11-03	1976-10-16	Procedimento per produrre triclorometil-trifluorometil-benzoli

Country Status (9)

Country	Link
US (1)	US4093669A (it)
JP (1)	JPS5259118A (it)
BE (1)	BE847305A (it)
BR (1)	BR7606946A (it)
DE (1)	DE2548970C3 (it)
FR (1)	FR2329625A1 (it)
GB (1)	GB1510280A (it)
IT (1)	IT1069085B (it)
NL (1)	NL7611449A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4183873A (en) *	1976-11-01	1980-01-15	Hooker Chemicals & Plastics Corp.	Liquid phase fluorination process
US4500471A (en) *	1980-04-16	1985-02-19	Occidental Chemical Corporation	Preparation of trifluoromethyl-benzoyl halides
US4581179A (en) *	1980-04-16	1986-04-08	Occidental Chemical Corporation	Process for the preparation of trifluoromethylbenzoyl chlorides and bromides from trifluoromethylbenzoyl fluorides
US4367348A (en) *	1980-10-10	1983-01-04	Occidental Chemical Corporation	Novel trifluoromethyl benzal chlorides and process for the preparation thereof
DE3315147A1 (de) *	1983-04-27	1984-10-31	Bayer Ag, 5090 Leverkusen	Verfahren zur herstellung von aromatischen verbindungen, die ueber ein heteroatom gebundene perfluorierte seitenketten enthalten
US6150499A (en) *	1998-01-06	2000-11-21	Specialty Coating Systems, Inc.	Process for preparation of TFPX-dichloride
US6222078B1 (en) *	1998-12-10	2001-04-24	Occidental Chemical Corporation	Method of making α-chloro-α,α-difluoro aromatic compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1967244A (en) *	1932-08-31	1934-07-24	Kinetic Chemicals Inc	Production of organic fluorine compounds
US2174512A (en) *	1933-11-24	1939-10-03	Kinetic Chemicals Inc	Dielectric materials
JPS4328086Y1 (it) *	1965-02-16	1968-11-20
US3457310A (en) *	1967-01-23	1969-07-22	Dow Chemical Co	Hexahaloxylidides
GB1416181A (en) *	1972-01-17	1975-12-03	Secr Defence	Processes for the manufacture of fluoroalkylaromatic compounds

1975
- 1975-11-03 DE DE2548970A patent/DE2548970C3/de not_active Expired
1976
- 1976-10-12 US US05/731,479 patent/US4093669A/en not_active Expired - Lifetime
- 1976-10-13 GB GB42546/76A patent/GB1510280A/en not_active Expired
- 1976-10-15 NL NL7611449A patent/NL7611449A/xx not_active Application Discontinuation
- 1976-10-15 BE BE2055377A patent/BE847305A/xx not_active IP Right Cessation
- 1976-10-15 JP JP51122992A patent/JPS5259118A/ja active Pending
- 1976-10-15 FR FR7631165A patent/FR2329625A1/fr active Granted
- 1976-10-15 BR BR7606946A patent/BR7606946A/pt unknown
- 1976-10-16 IT IT7651755A patent/IT1069085B/it active

Also Published As

Publication number	Publication date
US4093669A (en)	1978-06-06
FR2329625B1 (it)	1982-10-29
NL7611449A (nl)	1977-05-05
BE847305A (fr)	1977-04-15
DE2548970A1 (de)	1977-05-12
DE2548970B2 (de)	1977-09-01
BR7606946A (pt)	1977-08-30
FR2329625A1 (fr)	1977-05-27
DE2548970C3 (de)	1978-05-11
GB1510280A (en)	1978-05-10
JPS5259118A (en)	1977-05-16

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