BR0313854A - Processo para a preparação de y-butirolactonas funcionalizadas a partir do ácido mucohálico - Google Patents

Processo para a preparação de y-butirolactonas funcionalizadas a partir do ácido mucohálico

Info

Publication number
BR0313854A
BR0313854A BR0313854-2A BR0313854A BR0313854A BR 0313854 A BR0313854 A BR 0313854A BR 0313854 A BR0313854 A BR 0313854A BR 0313854 A BR0313854 A BR 0313854A
Authority
BR
Brazil
Prior art keywords
sub
butyrolactones
functionalized
preparation
mucohalic acid
Prior art date
Application number
BR0313854-2A
Other languages
English (en)
Inventor
Daniel Thomas Belmont
Ji Zhang
Original Assignee
Warner Lambert 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 Warner Lambert Co filed Critical Warner Lambert Co
Publication of BR0313854A publication Critical patent/BR0313854A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/58—One oxygen atom, e.g. butenolide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/66—Nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00

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)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

"PROCESSO PARA A PREPARAçãO DE Y-BUTIROLACTONAS FUNCIONALIZADAS A PARTIR DO áCIDO MUCOHáLICO". Esta invenção revela um processo para a preparação de y-butirolactonas funcionalizadas 3 e vários compostos biologicamente ativos, utilizando o ácido mucohálico 1 e o halogeneto 2, expostos na presença de índio, em que X, Y, R~ 1~, R~ 2~ e R~ 3~ podem ter quaisquer dos significados aqui definidos.
BR0313854-2A 2002-08-29 2003-08-18 Processo para a preparação de y-butirolactonas funcionalizadas a partir do ácido mucohálico BR0313854A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40701902P 2002-08-29 2002-08-29
US44918103P 2003-02-21 2003-02-21
PCT/IB2003/003691 WO2004020424A1 (en) 2002-08-29 2003-08-18 Process for preparing functionalized -butyrolactiones from mucohalic acid

Publications (1)

Publication Number Publication Date
BR0313854A true BR0313854A (pt) 2005-07-19

Family

ID=31981457

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0313854-2A BR0313854A (pt) 2002-08-29 2003-08-18 Processo para a preparação de y-butirolactonas funcionalizadas a partir do ácido mucohálico

Country Status (15)

Country Link
US (1) US7071339B2 (pt)
EP (1) EP1537095B1 (pt)
JP (1) JP2006505529A (pt)
KR (1) KR20050047533A (pt)
CN (1) CN1678601A (pt)
AT (1) ATE318262T1 (pt)
AU (1) AU2003259404A1 (pt)
BR (1) BR0313854A (pt)
CA (1) CA2494748A1 (pt)
DE (1) DE60303682T2 (pt)
ES (1) ES2257706T3 (pt)
IL (1) IL166497A0 (pt)
MX (1) MXPA05001827A (pt)
RU (1) RU2005105326A (pt)
WO (1) WO2004020424A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT934061E (pt) 1996-07-24 2003-10-31 Warner Lambert Co Isobutilgaba e seus derivados para o tratamento da dor
US20080258113A1 (en) * 2004-07-16 2008-10-23 Simon Fraser University Phosphonium Ionic Liquids as Recyclable Solvents for Solution Phase Chemistry
SG176464A1 (en) 2008-05-09 2011-12-29 Agency Science Tech & Res Diagnosis and treatment of kawasaki disease

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3856816B2 (ja) 1992-05-20 2006-12-13 ノースウェスターン ユニヴァーシティ 抗発作治療用のｇａｂａ及びｌ−グルタミン酸類縁体
JP2002520277A (ja) 1998-07-09 2002-07-09 ワーナー−ランバート・カンパニー 不眠症を治療する方法
CA2374755C (en) 1999-06-10 2010-03-30 Warner-Lambert Company Mono- and disubstituted 3-propyl gamma-aminobutyric acids

Also Published As

Publication number Publication date
KR20050047533A (ko) 2005-05-20
US7071339B2 (en) 2006-07-04
ATE318262T1 (de) 2006-03-15
DE60303682D1 (de) 2006-04-27
CN1678601A (zh) 2005-10-05
EP1537095A1 (en) 2005-06-08
IL166497A0 (en) 2006-01-15
RU2005105326A (ru) 2005-08-20
JP2006505529A (ja) 2006-02-16
EP1537095B1 (en) 2006-02-22
US20040049058A1 (en) 2004-03-11
DE60303682T2 (de) 2006-10-19
WO2004020424A1 (en) 2004-03-11
CA2494748A1 (en) 2004-03-11
MXPA05001827A (es) 2005-04-19
AU2003259404A1 (en) 2004-03-19
ES2257706T3 (es) 2006-08-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A,6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2069 DE 31/08/2010.