BR9205680A - Processo para a preparaçao de 3'-aminopropil-2-sulfatoetilsulfona - Google Patents

Processo para a preparaçao de 3'-aminopropil-2-sulfatoetilsulfona

Info

Publication number
BR9205680A
BR9205680A BR9205680A BR9205680A BR9205680A BR 9205680 A BR9205680 A BR 9205680A BR 9205680 A BR9205680 A BR 9205680A BR 9205680 A BR9205680 A BR 9205680A BR 9205680 A BR9205680 A BR 9205680A
Authority
BR
Brazil
Prior art keywords
sulfatoethylsulfone
aminopropyl
preparation
Prior art date
Application number
BR9205680A
Other languages
English (en)
Inventor
Michael Meier
Heinrich Angenendt
Georg Groetsch
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of BR9205680A publication Critical patent/BR9205680A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/26—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C317/28—Sulfones; Sulfoxides having sulfone or sulfoxide groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton with sulfone or sulfoxide groups bound to acyclic carbon atoms of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C07C315/02—Preparation of sulfones; Preparation of sulfoxides by formation of sulfone or sulfoxide groups by oxidation of sulfides, or by formation of sulfone groups by oxidation of sulfoxides

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)
  • Catalysts (AREA)
BR9205680A 1991-02-27 1992-02-19 Processo para a preparaçao de 3'-aminopropil-2-sulfatoetilsulfona BR9205680A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4106106 1991-02-27
PCT/EP1992/000349 WO1992015559A1 (de) 1991-02-27 1992-02-19 Verfahren zur herstellung von 3'-aminopropyl-2-sulfatoethylsulfon

Publications (1)

Publication Number Publication Date
BR9205680A true BR9205680A (pt) 1994-05-17

Family

ID=6425981

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205680A BR9205680A (pt) 1991-02-27 1992-02-19 Processo para a preparaçao de 3'-aminopropil-2-sulfatoetilsulfona

Country Status (10)

Country Link
US (1) US5416234A (pt)
EP (1) EP0573459B1 (pt)
JP (1) JP2540275B2 (pt)
KR (1) KR970011009B1 (pt)
BR (1) BR9205680A (pt)
CA (1) CA2104945A1 (pt)
DE (1) DE59206245D1 (pt)
ES (1) ES2088129T3 (pt)
TW (1) TW202429B (pt)
WO (1) WO1992015559A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4327568A1 (de) * 1993-08-17 1995-02-23 Bayer Ag 2-Cyanoethyl-2'-hydroxyethylsulfon, Verfahren zu seiner Herstellung und seine Verwendung zur Herstellung von 3-Aminopropyl-2'-hydroxyethylsulfon
DE4441147A1 (de) * 1994-11-18 1996-05-23 Hoechst Ag Verfahren zur Herstellung von 3-(N-Aryl-amino)-propyl-2'-sulfatoethyl-sulfonyl-Verbindungen
KR100514643B1 (ko) * 2002-05-23 2005-09-13 주식회사 유진텍 이십일 폴리아닐린의 제조방법
JP5428114B2 (ja) * 2008-02-14 2014-02-26 保土谷化学工業株式会社 酸化型環状フェノール硫化物の連続製造方法
WO2021216029A1 (en) * 2020-04-19 2021-10-28 Amsa, Inc. Process for preparing dtea hci
CN114716429B (zh) * 2022-05-25 2024-03-22 定远众邦生物工程有限公司 一种砜吡草唑的合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2040620C3 (de) * 1970-08-17 1980-09-25 Hoechst Ag, 6000 Frankfurt Wasserlösliche, faserreaktive Monoazofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Färben und Bedrucken von Leder, Wolle, Seide, Polyamiden und Cellulose
JPS55108848A (en) * 1979-02-13 1980-08-21 Sumitomo Chem Co Ltd Preparation of sulfuric half ester compound
DE4007049A1 (de) * 1990-03-07 1991-09-12 Hoechst Ag Verfahren zur herstellung von 3'-aminopropyl-2-sulfatoethylsulfon

Also Published As

Publication number Publication date
DE59206245D1 (de) 1996-06-13
JP2540275B2 (ja) 1996-10-02
ES2088129T3 (es) 1996-08-01
JPH06500119A (ja) 1994-01-06
EP0573459B1 (de) 1996-05-08
TW202429B (pt) 1993-03-21
US5416234A (en) 1995-05-16
CA2104945A1 (en) 1992-08-28
WO1992015559A1 (de) 1992-09-17
KR970011009B1 (ko) 1997-07-05
EP0573459A1 (de) 1993-12-15
KR930703250A (ko) 1993-11-29

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A, 12A, 13A, 14A, 15A, 16A, 17A, 18A E 19A ANUIDADE(S).