FR2533211B1 - Procede de preparation de sulfonylisocyanates - Google Patents

Procede de preparation de sulfonylisocyanates

Info

Publication number
FR2533211B1
FR2533211B1 FR8315021A FR8315021A FR2533211B1 FR 2533211 B1 FR2533211 B1 FR 2533211B1 FR 8315021 A FR8315021 A FR 8315021A FR 8315021 A FR8315021 A FR 8315021A FR 2533211 B1 FR2533211 B1 FR 2533211B1
Authority
FR
France
Prior art keywords
sulfonylisocyanates
preparation
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
FR8315021A
Other languages
English (en)
Other versions
FR2533211A1 (fr
Inventor
Karl Reich
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.)
Henkel Teroson GmbH
Original Assignee
Henkel Teroson GmbH
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 Henkel Teroson GmbH filed Critical Henkel Teroson GmbH
Publication of FR2533211A1 publication Critical patent/FR2533211A1/fr
Application granted granted Critical
Publication of FR2533211B1 publication Critical patent/FR2533211B1/fr
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
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/38—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reaction of ammonia or amines with sulfonic acids, or with esters, anhydrides, or halides thereof

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)
  • Polyurethanes Or Polyureas (AREA)
FR8315021A 1982-09-22 1983-09-21 Procede de preparation de sulfonylisocyanates Expired FR2533211B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3235045A DE3235045C2 (de) 1982-09-22 1982-09-22 Verfahren zur Herstellung von Sulfonylisocyanaten

Publications (2)

Publication Number Publication Date
FR2533211A1 FR2533211A1 (fr) 1984-03-23
FR2533211B1 true FR2533211B1 (fr) 1986-05-16

Family

ID=6173841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8315021A Expired FR2533211B1 (fr) 1982-09-22 1983-09-21 Procede de preparation de sulfonylisocyanates

Country Status (7)

Country Link
US (1) US4517133A (fr)
JP (1) JPS5980656A (fr)
CA (1) CA1221524A (fr)
DE (1) DE3235045C2 (fr)
FR (1) FR2533211B1 (fr)
GB (1) GB2127405B (fr)
IT (1) IT1169838B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326566A1 (de) * 1983-07-22 1985-01-31 Bayer Ag, 5090 Leverkusen Reversibel blockierte katalysatoren enthaltende polyisocyanat-zubereitungen, ein verfahren zu ihrer herstellung, ihre verwendung zur herstellung von polyurethankunststoffen, sowie anlagerungsprodukte von sulfonylisocyanaten an katalysatoren mit zinn (ii)- bzw. zinn (iv)-carboxylat-struktur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974164A (en) * 1958-10-24 1961-03-07 Monsanto Chemicals Preparation of p-toluenesulfonyl isocyanate
BE790361A (fr) * 1971-10-23 1973-04-20 Bayer Ag Procede de preparation de sulfonylisocyanates organiques
DE2450083A1 (de) * 1974-10-22 1976-04-29 Hoechst Ag Verfahren zur herstellung von aromatischen sulfonylisocyanaten
DE3226425A1 (de) * 1981-11-11 1983-05-19 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von acylcyaniden

Also Published As

Publication number Publication date
GB2127405A (en) 1984-04-11
JPS5980656A (ja) 1984-05-10
GB2127405B (en) 1986-05-08
DE3235045A1 (de) 1984-03-22
US4517133A (en) 1985-05-14
IT8322953A0 (it) 1983-09-21
IT1169838B (it) 1987-06-03
GB8324387D0 (en) 1983-10-12
CA1221524A (fr) 1987-05-12
FR2533211A1 (fr) 1984-03-23
DE3235045C2 (de) 1986-07-17

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Legal Events

Date Code Title Description
ST Notification of lapse