ES507370A0 - Procedimiento para la obtencion de sulfohaluros aromaticos. - Google Patents

Procedimiento para la obtencion de sulfohaluros aromaticos.

Info

Publication number: ES507370A0
Authority: ES; Spain
Prior art keywords: aromatic; diazonium salt; sulfohalures; procedure; aqueous solution
Prior art date: 1981-02-28
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.): Granted

Application number

ES507370A

Other languages

English (en)

Other versions

ES8207138A1 (es

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.)

BASF SE

Original Assignee

BASF SE

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.)

1981-02-28

Filing date

1981-11-23

Publication date

1982-09-01

1981-11-23 Application filed by BASF SE filed Critical BASF SE

1982-09-01 Publication of ES8207138A1 publication Critical patent/ES8207138A1/es

1982-09-01 Publication of ES507370A0 publication Critical patent/ES507370A0/es

Status Granted legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 4
239000012954 diazonium Substances 0.000 abstract 4
150000001989 diazonium salts Chemical class 0.000 abstract 3
239000007864 aqueous solution Substances 0.000 abstract 2
229910000039 hydrogen halide Inorganic materials 0.000 abstract 2
239000012433 hydrogen halide Substances 0.000 abstract 2
239000008346 aqueous phase Substances 0.000 abstract 1
150000004982 aromatic amines Chemical class 0.000 abstract 1
-1 aromatic diazonium halide Chemical class 0.000 abstract 1
125000003118 aryl group Chemical group 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
238000000354 decomposition reaction Methods 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
150000002367 halogens Chemical class 0.000 abstract 1
239000012074 organic phase Substances 0.000 abstract 1
239000003960 organic solvent Substances 0.000 abstract 1
239000007800 oxidant agent Substances 0.000 abstract 1
238000002360 preparation method Methods 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof

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)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Polyesters Or Polycarbonates (AREA)

ES507370A 1981-02-28 1981-11-23 Procedimiento para la obtencion de sulfohaluros aromaticos. Granted ES507370A0 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19813107700 DE3107700A1 (de)	1981-02-28	1981-02-28	Verfahren zur herstellung von aromatischen sulfohalogeniden

Publications (2)

Publication Number	Publication Date
ES8207138A1 ES8207138A1 (es)	1982-09-01
ES507370A0 true ES507370A0 (es)	1982-09-01

Family

ID=6126045

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES507370A Granted ES507370A0 (es)	1981-02-28	1981-11-23	Procedimiento para la obtencion de sulfohaluros aromaticos.

Country Status (8)

Country	Link
US (1)	US4393211A (es)
EP (1)	EP0059241B1 (es)
JP (1)	JPS57144251A (es)
AT (1)	ATE17717T1 (es)
CA (1)	CA1177848A (es)
DE (2)	DE3107700A1 (es)
ES (1)	ES507370A0 (es)
HU (1)	HU188712B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0159357B1 (en) *	1983-10-19	1992-09-09	The University Of Melbourne	Carminomycinone precursors and analogues and derivatives thereof
US4710323A (en) *	1984-02-29	1987-12-01	Richter Gedeon Vegyeszeti Gyar Rt	Nitrodiaryl sulfoxide derivatives, process for their preparation and pharmaceutical and pesticidal compositions containing them as active ingredient
HU195951B (en) *	1984-02-29	1988-08-29	Richter Gedeon Vegyeszet	Process for producing amino-diaryl-sulfoxide derivatives and pharmaceutics comprising such compounds
DE4110963A1 (de) *	1991-04-05	1992-10-08	Bayer Ag	Verfahren zur herstellung von 2-alkylthio-benzolsulfonsaeurechloriden
JP3433319B2 (ja) *	1997-09-30	2003-08-04	コリアリサーチインスティテュートオブケミカルテクノロジー	塩化ｏ−（カルボアルコキシ）フェニルメタンスルホニル誘導体の製造方法
DE19840319A1 (de) *	1998-09-04	2000-03-09	Bayer Ag	Verfahren zur Herstellung von aromatischen oder heteroaromatischen Sulfonsäurechloriden
AU2003237532B2 (en) *	2002-06-12	2009-07-30	Symphony Evolution, Inc.	Human ADAM-10 inhibitors
CN117185967A (zh) *	2023-08-24	2023-12-08	大连奇凯医药科技有限公司	一种2-三氟甲氧基苯磺酰胺的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE859461C (de) *	1942-12-02	1952-12-15	Bayer Ag	Verfahren zur Darstellung von aromatischen Sulfonsaeurehalogeniden
US3108137A (en) *	1959-08-31	1963-10-22	Chemetron Corp	Production of organic sulfonyl chlorides
US3248423A (en) *	1962-11-30	1966-04-26	Hooker Chemical Corp	Process for preparing alkyl sulfonyl chlorides
US4097526A (en) *	1977-02-10	1978-06-27	Union Carbide Corporation	Preparation of organic sulfone compounds

1981
- 1981-02-28 DE DE19813107700 patent/DE3107700A1/de not_active Withdrawn
- 1981-10-19 AT AT81108481T patent/ATE17717T1/de not_active IP Right Cessation
- 1981-10-19 DE DE8181108481T patent/DE3173651D1/de not_active Expired
- 1981-10-19 EP EP81108481A patent/EP0059241B1/de not_active Expired
- 1981-11-09 JP JP56178483A patent/JPS57144251A/ja active Pending
- 1981-11-12 US US06/320,334 patent/US4393211A/en not_active Expired - Fee Related
- 1981-11-17 CA CA000390258A patent/CA1177848A/en not_active Expired
- 1981-11-23 HU HU813496A patent/HU188712B/hu unknown
- 1981-11-23 ES ES507370A patent/ES507370A0/es active Granted

Also Published As

Publication number	Publication date
ES8207138A1 (es)	1982-09-01
EP0059241A1 (de)	1982-09-08
DE3173651D1 (en)	1986-03-13
DE3107700A1 (de)	1982-09-16
JPS57144251A (en)	1982-09-06
CA1177848A (en)	1984-11-13
EP0059241B1 (de)	1986-01-29
US4393211A (en)	1983-07-12
HU188712B (en)	1986-05-28
ATE17717T1 (de)	1986-02-15

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