GB1283756A - Process for making arylsulfonyl halides - Google Patents

Process for making arylsulfonyl halides

Info

Publication number
GB1283756A
GB1283756A GB58700/69A GB5870069A GB1283756A GB 1283756 A GB1283756 A GB 1283756A GB 58700/69 A GB58700/69 A GB 58700/69A GB 5870069 A GB5870069 A GB 5870069A GB 1283756 A GB1283756 A GB 1283756A
Authority
GB
United Kingdom
Prior art keywords
making
halides
dec
arylsulfonyl halides
arylsulphonyl
Prior art date
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
GB58700/69A
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.)
Stauffer Chemical Co
Original Assignee
Stauffer Chemical Co
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.)
Filing date
Publication date
Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co
Publication of GB1283756A publication Critical patent/GB1283756A/en
Expired legal-status Critical Current

Links

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)

Abstract

1283756 Arylsulphonyl halides STAUFFER CHEMICAL CO 2 Dec 1969 [23 Dec 1968] 58700/69. Heading C2C Arylsulphonyl halides are prepared by reacting a carbonyl halide with an arylsulphonic acid in the presence of a tertiary amine and dimethyl formamide. The preferred tertiary amines are triethylamine, pyridine, picolines, lutidenes and N,N-dimethylaniline.
GB58700/69A 1968-12-23 1969-12-02 Process for making arylsulfonyl halides Expired GB1283756A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78647468A 1968-12-23 1968-12-23

Publications (1)

Publication Number Publication Date
GB1283756A true GB1283756A (en) 1972-08-02

Family

ID=25138703

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58700/69A Expired GB1283756A (en) 1968-12-23 1969-12-02 Process for making arylsulfonyl halides

Country Status (9)

Country Link
BE (1) BE743508A (en)
BR (1) BR6915382D0 (en)
CH (1) CH517714A (en)
DE (1) DE1963383A1 (en)
FR (1) FR2026885B1 (en)
GB (1) GB1283756A (en)
IL (1) IL33293A (en)
NL (1) NL6918593A (en)
SU (1) SU366607A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743542A1 (en) * 1977-09-28 1979-04-05 Bayer Ag Process for the preparation of sulphonic acid chlorides
DE2928744A1 (en) * 1979-07-17 1981-02-05 Bayer Ag METHOD FOR PRODUCING NAPHTHALINE SULFOCHLORIDE
DE3047282C2 (en) * 1980-12-16 1986-02-20 Wolfgang Ing.(Grad.) 4700 Hamm Vetter Spiral conveyor for goods that can be suspended from hooks, preferably clothes hangers
DE10030685A1 (en) * 2000-06-23 2002-01-03 Basf Ag Production of aliphatic sulfonic acid chlorides, useful for the production of agrochemicals, comprises reacting with phosgene in the presence of dimehtylformamide and a base or a sulfonic acid salt of a base

Also Published As

Publication number Publication date
IL33293A0 (en) 1970-01-29
BE743508A (en) 1970-06-22
FR2026885A1 (en) 1970-09-25
CH517714A (en) 1972-01-15
IL33293A (en) 1973-01-30
BR6915382D0 (en) 1973-03-08
NL6918593A (en) 1970-06-25
FR2026885B1 (en) 1976-02-20
SU366607A3 (en) 1973-01-16
DE1963383A1 (en) 1970-08-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee