DK308880A - 4-FLUORO-3-BROMO-BENZOYL CHLORIDE AND PROCEDURE FOR THE PREPARATION AND USE OF IT - Google Patents

4-FLUORO-3-BROMO-BENZOYL CHLORIDE AND PROCEDURE FOR THE PREPARATION AND USE OF IT

Info

Publication number: DK308880A
Authority: DK; Denmark
Prior art keywords: bromo; fluoro; procedure; preparation; benzoyl chloride
Prior art date: 1979-07-18

Application number

DK308880A

Other languages

Danish (da)

Inventor

A Marhold

E Kysela

E Klauke

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.)

1979-07-18

Filing date

1980-07-17

Publication date

1981-01-19

1980-07-17 Application filed by Bayer Ag filed Critical Bayer Ag

1981-01-19 Publication of DK308880A publication Critical patent/DK308880A/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
- C07C63/68—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings containing halogen
- C07C63/70—Monocarboxylic acids
- 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
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds

Landscapes

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

DK308880A 1979-07-18 1980-07-17 4-FLUORO-3-BROMO-BENZOYL CHLORIDE AND PROCEDURE FOR THE PREPARATION AND USE OF IT DK308880A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19792928987 DE2928987A1 (en)	1979-07-18	1979-07-18	4-FLUOR-3-BROMO-BENZOYL FLUORIDE AND METHOD FOR THE PRODUCTION THEREOF

Publications (1)

Publication Number	Publication Date
DK308880A true DK308880A (en)	1981-01-19

Family

ID=6076017

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK308880A DK308880A (en)	1979-07-18	1980-07-17	4-FLUORO-3-BROMO-BENZOYL CHLORIDE AND PROCEDURE FOR THE PREPARATION AND USE OF IT

Country Status (9)

Country	Link
EP (1)	EP0024516B1 (en)
JP (1)	JPS5616441A (en)
BR (1)	BR8004448A (en)
DD (1)	DD153204A5 (en)
DE (2)	DE2928987A1 (en)
DK (1)	DK308880A (en)
HU (1)	HU183181B (en)
IL (1)	IL60604A (en)
PL (1)	PL128170B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3006685C2 (en) *	1980-02-22	1982-09-09	Riedel-De Haen Ag, 3016 Seelze	3-Bromo-4-fluorobenzonitrile and process for the preparation of a substituted 3-bromo-4-fluorobenzene
DE3140634A1 (en) *	1981-10-13	1983-04-21	Bayer Ag, 5090 Leverkusen	METHOD FOR PRODUCING NUCLEAR FLUORINATED BENZOYL FLUORIDES
GB8324902D0 (en) *	1983-09-16	1983-10-19	Ici Plc	Chemical process
DE4227371A1 (en) *	1992-08-19	1994-02-24	Bayer Ag	Process for the preparation of 2,3,4-trichloro-5-fluoro-benzoyl chloride
DE4414841A1 (en) *	1994-04-28	1995-11-02	Bayer Ag	Aromatic compounds containing bromine, processes for their preparation and their use as intermediates in the synthesis of active substances

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2062434A1 (en) *	1970-12-18	1972-06-22
US4113435A (en) *	1973-07-16	1978-09-12	Massachusetts Institute Of Technology	Cryogenically controlled direct fluorination apparatus
DE2708190C2 (en) *	1977-02-25	1984-09-27	Bayer Ag, 5090 Leverkusen	Process for the preparation of m-bromo-benzotrifluorides
DE2743144B2 (en) *	1977-09-24	1979-09-06	Hoechst Ag, 6000 Frankfurt	Process for the preparation of m-halobenzoyl halides

1979
- 1979-07-18 DE DE19792928987 patent/DE2928987A1/en not_active Withdrawn
1980
- 1980-07-09 EP EP80103922A patent/EP0024516B1/en not_active Expired
- 1980-07-09 DE DE8080103922T patent/DE3060704D1/en not_active Expired
- 1980-07-15 IL IL60604A patent/IL60604A/en not_active IP Right Cessation
- 1980-07-16 PL PL1980225701A patent/PL128170B1/en unknown
- 1980-07-16 DD DD222663A patent/DD153204A5/en unknown
- 1980-07-16 JP JP9630680A patent/JPS5616441A/en active Granted
- 1980-07-17 BR BR8004448A patent/BR8004448A/en not_active IP Right Cessation
- 1980-07-17 HU HU801790A patent/HU183181B/en not_active IP Right Cessation
- 1980-07-17 DK DK308880A patent/DK308880A/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE2928987A1 (en)	1981-02-12
JPS6334858B2 (en)	1988-07-12
PL128170B1 (en)	1984-01-31
IL60604A0 (en)	1980-09-16
IL60604A (en)	1984-08-31
EP0024516A1 (en)	1981-03-11
HU183181B (en)	1984-04-28
EP0024516B1 (en)	1982-07-28
BR8004448A (en)	1981-01-27
PL225701A1 (en)	1981-12-23
DD153204A5 (en)	1981-12-30
DE3060704D1 (en)	1982-09-16
JPS5616441A (en)	1981-02-17

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Legal Events

Date	Code	Title	Description
1988-03-28	ATS	Application withdrawn