AR020248A1 - Procedimiento para la preparacion de haluros de sulfonilo y empleo de dichos compuestos en la sintesis para la preparacion de sustancias bioactivas - Google Patents

Procedimiento para la preparacion de haluros de sulfonilo y empleo de dichos compuestos en la sintesis para la preparacion de sustancias bioactivas

Info

Publication number
AR020248A1
AR020248A1 ARP990104217A ARP990104217A AR020248A1 AR 020248 A1 AR020248 A1 AR 020248A1 AR P990104217 A ARP990104217 A AR P990104217A AR P990104217 A ARP990104217 A AR P990104217A AR 020248 A1 AR020248 A1 AR 020248A1
Authority
AR
Argentina
Prior art keywords
preparation
alkyl
compounds
sulfonile
halures
Prior art date
Application number
ARP990104217A
Other languages
English (en)
Original Assignee
Degussa Huls Aktiengesellscahft
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 Degussa Huls Aktiengesellscahft filed Critical Degussa Huls Aktiengesellscahft
Publication of AR020248A1 publication Critical patent/AR020248A1/es

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
    • C07C303/32—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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Procedimiento para la preparacion de haluros de sulfonilo de la formula general (1) en la cual n=1 a 18, R1, R2, independientemente uno de otro,representan H, F, Cl, Br, alquilo-(C1-8), alcoxilo-(C1-8), alcoxialquilo-(C2-8), cicloalquilo -(C3-8), arilo-(C6-18), aralquilo-(C7-19), heteroarilo-(C3-18),heteroalquilo-(C4-19), alquil-(C1-8)-arilo-(C6-18), alquil-(C1-8)-heteroarilo-(C6-18), alquil-(C1-8)-cicloalquilo-(C3-C8), cicloalquil-(C3-8)-alquilo-(C1-8), oR1 y R2 están unidos para idéntico n a través de un carbociclo-(C3-7), con la condicion de que R1 y R2 considerados en sí mismos en cada caso puedenrepresentar distintos sustituyentes; R3 representa H, Cl, Br, I, R1; Hal significa Cl, Br; partiendo de compuestos de la formula General (2).
ARP990104217A 1998-08-25 1999-08-23 Procedimiento para la preparacion de haluros de sulfonilo y empleo de dichos compuestos en la sintesis para la preparacion de sustancias bioactivas AR020248A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19838516A DE19838516A1 (de) 1998-08-25 1998-08-25 Verfahren zur Herstellung von Sulfonylhalogeniden

Publications (1)

Publication Number Publication Date
AR020248A1 true AR020248A1 (es) 2002-05-02

Family

ID=7878606

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990104217A AR020248A1 (es) 1998-08-25 1999-08-23 Procedimiento para la preparacion de haluros de sulfonilo y empleo de dichos compuestos en la sintesis para la preparacion de sustancias bioactivas

Country Status (8)

Country Link
US (1) US6291710B1 (es)
EP (1) EP1107950A1 (es)
JP (1) JP2002523394A (es)
AR (1) AR020248A1 (es)
AU (1) AU5410299A (es)
DE (1) DE19838516A1 (es)
IL (1) IL140582A0 (es)
WO (1) WO2000010966A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10030685A1 (de) * 2000-06-23 2002-01-03 Basf Ag Verfahren zur Herstellung von aliphatischen Sulfonsäurechloriden aus Sulfonsäuren
AR048239A1 (es) * 2004-02-25 2006-04-12 Wyeth Corp Procesos para la preparacion de haluros de aril- y heteroaril-alquilsulfonilo e intermediarios de sintesis de los mismos
CN103992251A (zh) * 2014-05-19 2014-08-20 景立秋 一种氯烷基磺酰氯的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE414426C (de) * 1923-05-16 1925-05-29 Hoechst Ag Verfahren zur Darstellung von Salzen der Chlormethansulfosaeure
DE1200809B (de) * 1963-10-07 1965-09-16 Wolfen Filmfab Veb Verfahren zur Herstellung von Chlor-methansulfochlorid
DE1804135C3 (de) * 1968-10-19 1974-08-08 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Natriumtnethallylsulfonat
DE2240883A1 (de) * 1972-08-19 1974-02-28 Hoechst Ag Verfahren zur herstellung von carbonsaeure- und sulfonsaeurechloriden
DE2743542A1 (de) * 1977-09-28 1979-04-05 Bayer Ag Verfahren zur herstellung von sulfonsaeurechloriden
DE19732030B4 (de) * 1997-07-25 2006-08-24 Herdeis, Claus, Prof. Dr. Verfahren zur Herstellung von Chlormethansulfonylchlorid

Also Published As

Publication number Publication date
AU5410299A (en) 2000-03-14
WO2000010966A1 (de) 2000-03-02
DE19838516A1 (de) 2000-03-09
IL140582A0 (en) 2002-02-10
EP1107950A1 (de) 2001-06-20
US6291710B1 (en) 2001-09-18
JP2002523394A (ja) 2002-07-30

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