IT1013205B - Procedimento per produrre cloruro di acido m cloro benzolsolfonico ed m diclorobenzolo - Google Patents

Procedimento per produrre cloruro di acido m cloro benzolsolfonico ed m diclorobenzolo

Info

Publication number: IT1013205B
Authority: IT; Italy
Prior art keywords: dichlorobenzol; procedure; producing; acid chloride; benzolsulfonic acid
Prior art date: 1973-05-24

Application number

IT51166/74A

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.)

1973-05-24

Filing date

1974-05-22

Publication date

1977-03-30

1974-05-22 Application filed by Bayer Ag filed Critical Bayer Ag

1977-03-30 Application granted granted Critical

1977-03-30 Publication of IT1013205B publication Critical patent/IT1013205B/it

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction

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)

IT51166/74A 1973-05-24 1974-05-22 Procedimento per produrre cloruro di acido m cloro benzolsolfonico ed m diclorobenzolo IT1013205B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2326414A DE2326414C2 (de)	1973-05-24	1973-05-24	Verfahren zur Herstellung von m-Chlorbenzolsulfonsäurechlorid und m-Dichlorbenzol

Publications (1)

Publication Number	Publication Date
IT1013205B true IT1013205B (it)	1977-03-30

Family

ID=5881976

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT51166/74A IT1013205B (it)	1973-05-24	1974-05-22	Procedimento per produrre cloruro di acido m cloro benzolsolfonico ed m diclorobenzolo

Country Status (12)

Country	Link
US (1)	US3897321A (it)
JP (2)	JPS568831B2 (it)
BE (1)	BE815389A (it)
CH (1)	CH599141A5 (it)
DE (1)	DE2326414C2 (it)
DK (1)	DK282374A (it)
FR (1)	FR2230628B1 (it)
GB (1)	GB1430707A (it)
IE (1)	IE39285B1 (it)
IT (1)	IT1013205B (it)
LU (1)	LU70145A1 (it)
NL (1)	NL7406841A (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52139918A (en) *	1976-05-17	1977-11-22	Ina Sankyo Kk	Dc motor speed controller
JPS5371217A (en) *	1976-12-06	1978-06-24	Ina Sankyo Kk	Speed control circuit for dc motor
US4327036A (en) *	1980-05-08	1982-04-27	E. I. Du Pont De Nemours And Company	Chlorination process
JPS6016837A (ja) *	1983-07-04	1985-01-28	Hitachi Cable Ltd	プラスチツク被覆光フアイバ
US5710355A (en) *	1996-06-10	1998-01-20	Occidental Chemical Corporation	Method of making chlorobenzenes
FR2817258B1 (fr) *	2000-11-27	2003-01-10	Atofina	Procede de sulfochloration photochimique d'alcanes gazeux

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3230268A (en) *	1962-04-09	1966-01-18	Fuso Chemical Co Ltd	Preparation of chloro-substituted benzene derivatives
US3689546A (en) *	1969-03-05	1972-09-05	Rohm & Haas	Preparation of aryl halides
US3844917A (en) *	1971-12-20	1974-10-29	B Miller	Process for the preparation of ring-chlorinated alkylbenzenes

1973
- 1973-05-24 DE DE2326414A patent/DE2326414C2/de not_active Expired
1974
- 1974-04-30 US US465649A patent/US3897321A/en not_active Expired - Lifetime
- 1974-05-21 NL NL7406841A patent/NL7406841A/xx not_active Application Discontinuation
- 1974-05-22 JP JP5676874A patent/JPS568831B2/ja not_active Expired
- 1974-05-22 LU LU70145A patent/LU70145A1/xx unknown
- 1974-05-22 BE BE144616A patent/BE815389A/xx unknown
- 1974-05-22 IT IT51166/74A patent/IT1013205B/it active
- 1974-05-22 FR FR7417890A patent/FR2230628B1/fr not_active Expired
- 1974-05-22 DK DK282374A patent/DK282374A/da unknown
- 1974-05-22 CH CH704974A patent/CH599141A5/xx not_active IP Right Cessation
- 1974-05-23 IE IE1099/74A patent/IE39285B1/xx unknown
- 1974-05-23 GB GB2301474A patent/GB1430707A/en not_active Expired
1980
- 1980-09-01 JP JP11991280A patent/JPS5649326A/ja active Granted

Also Published As

Publication number	Publication date
JPS5649326A (en)	1981-05-02
DE2326414C2 (de)	1982-02-25
GB1430707A (en)	1976-04-07
FR2230628A1 (it)	1974-12-20
DE2326414A1 (de)	1974-12-12
US3897321A (en)	1975-07-29
BE815389A (fr)	1974-11-22
JPS5732047B2 (it)	1982-07-08
LU70145A1 (it)	1975-02-24
FR2230628B1 (it)	1977-10-14
IE39285B1 (en)	1978-09-13
CH599141A5 (it)	1978-05-12
JPS5019733A (it)	1975-03-01
NL7406841A (it)	1974-11-26
IE39285L (en)	1974-11-24
JPS568831B2 (it)	1981-02-25
DK282374A (it)	1975-01-13

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