GB872670A - Process for the production of derivatives of n-fluorosulphonyl carbamic acid - Google Patents

Process for the production of derivatives of n-fluorosulphonyl carbamic acid

Info

Publication number
GB872670A
GB872670A GB27132/59A GB2713259A GB872670A GB 872670 A GB872670 A GB 872670A GB 27132/59 A GB27132/59 A GB 27132/59A GB 2713259 A GB2713259 A GB 2713259A GB 872670 A GB872670 A GB 872670A
Authority
GB
United Kingdom
Prior art keywords
fluorosulphonyl
carbamic acid
reactive hydrogen
compounds
derivatives
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
GB27132/59A
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.)
Bayer AG
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.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Publication of GB872670A publication Critical patent/GB872670A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/22—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof from sulfonic acids, by reactions not involving the formation of sulfo or halosulfonyl groups; from sulfonic halides by reactions not involving the formation of halosulfonyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/32—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of salts of sulfonic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention comprises the compounds of formula RCONHSO2F, where R is amino, diethylamino, cyclohexylamino, phenylamino, diphenylamino, ethoxy, octoxy, 2,2,2-trichloroethoxy, phenoxy, 4-nitrophenoxy, or phenylhydrazino; and the production of these and other derivatives of N-fluorosulphonyl carbamic acid by reacting N-carbonyl sulphamic acid fluoride with a compound containing reactive hydrogen; inert organic solvents may be used. Specified compounds containing reactive hydrogen are ammonia, dimethylamine, diethylamine, isobutylamine, diisobutylamine, cyclohexylamine, aniline, N-methylaniline, diphenylamine, hydrazine, methylhydrazine, dimethylhydrazine, phenylhydrazine, ethanol, tricholoroethanol, octanol, phenol, 4-nitrophenol, ethylene glycol, furfuryl alcohol, and tetrahydrofurfuryl alcohol. Various procedures are described depending on whether the reactive hydrogen compounds are gases, liquids or solids, and whether the products are liquids or solids and soluble or insoluble in the reaction medium. Specification 840,214 is referred to.ALSO:Insecticidal compositions comprise the 2,2,2-trichloroethyl and 4-nitrophenyl esters of N-fluorosulphonyl carbamic acid, in combination with dimethylformamide, benzyl-oxydiphenylpolyglycol ether and water. Specification 840,214 is referred to.
GB27132/59A 1958-08-09 1959-08-07 Process for the production of derivatives of n-fluorosulphonyl carbamic acid Expired GB872670A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE872670X 1958-08-09

Publications (1)

Publication Number Publication Date
GB872670A true GB872670A (en) 1961-07-12

Family

ID=6816083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27132/59A Expired GB872670A (en) 1958-08-09 1959-08-07 Process for the production of derivatives of n-fluorosulphonyl carbamic acid

Country Status (1)

Country Link
GB (1) GB872670A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316861A (en) * 1978-12-23 1982-02-23 Hoechst Aktiengesellschaft N-Nitroaryl-N-halosulfonyl ureas
US4528145A (en) * 1982-09-24 1985-07-09 Heiba El Ahmadi I Herbicidal N-substituted-5(substituted-phenoxy)-2-substituted benzoic acid sulfamidoyl fluoride

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316861A (en) * 1978-12-23 1982-02-23 Hoechst Aktiengesellschaft N-Nitroaryl-N-halosulfonyl ureas
US4528145A (en) * 1982-09-24 1985-07-09 Heiba El Ahmadi I Herbicidal N-substituted-5(substituted-phenoxy)-2-substituted benzoic acid sulfamidoyl fluoride

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