BR0011502A - Benzilidenocianoacetatos e um método para produzir benzilidenocianoacetatos - Google Patents

Benzilidenocianoacetatos e um método para produzir benzilidenocianoacetatos

Info

Publication number
BR0011502A
BR0011502A BR0011502-9A BR0011502A BR0011502A BR 0011502 A BR0011502 A BR 0011502A BR 0011502 A BR0011502 A BR 0011502A BR 0011502 A BR0011502 A BR 0011502A
Authority
BR
Brazil
Prior art keywords
alkyl
benzylidenecyanoacetate
produce
benzylidenocianoacetates
benzylidenecyanoacetates
Prior art date
Application number
BR0011502-9A
Other languages
English (en)
Inventor
Robin F Righettini
Original Assignee
Lord Corp
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 Lord Corp filed Critical Lord Corp
Publication of BR0011502A publication Critical patent/BR0011502A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/23—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and carboxyl groups, other than cyano groups, bound to the same unsaturated acyclic carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/91—Polymers modified by chemical after-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Image Analysis (AREA)

Abstract

Patente de Invenção: "BENZILIDENOCIANOACETATOS E UM MéTODO PARA PRODUZIR BENZILIDENOCIANOACETATOS". Benzilidenocianoacetatos tendo uma estrutura representada por (A) em que cada um de R^ 4^ e R^ 5^ é o mesmo ou diferente e é selecionado de alcóxi, alquila ou éter de alquila. Estes benzilidenocianoacetatos são líquidos em temperatura ambiente, têm baixa volatilidade e são isentos de odores e, assim, são úteis na formulação de adesivos e revestimentos. é também fornecido um método para produzir um benzilidenocianoacetato tendo uma estrutura representada pela fórmula (B) o método incluindo: (e) reagir um cianoacetato de alquila com um benzaldeído para produzir um benzilidenocianoacetato de alquila e depois (f) reagir o benzilidenocianoacetato de alquila resultante com um reagente funcional de hidróxi para produzir o benzilidenocianoacetato da fórmula (B), em que R^ 6^ é uma alquila, alcóxi, éter de alquila ou uma porção de resíduo da estrutura principal do polímero.
BR0011502-9A 1999-06-11 2000-06-08 Benzilidenocianoacetatos e um método para produzir benzilidenocianoacetatos BR0011502A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/330,723 US6180813B1 (en) 1999-06-11 1999-06-11 Benzylidenecyanoacetates and a method for making benzylidenecyanoacetates
PCT/US2000/015815 WO2001018009A2 (en) 1999-06-11 2000-06-08 Benzylidenecyanoacetates and a method for making benzylidenecyanoacetates

Publications (1)

Publication Number Publication Date
BR0011502A true BR0011502A (pt) 2002-05-14

Family

ID=23291039

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0011502-9A BR0011502A (pt) 1999-06-11 2000-06-08 Benzilidenocianoacetatos e um método para produzir benzilidenocianoacetatos

Country Status (9)

Country Link
US (1) US6180813B1 (pt)
EP (1) EP1185537B1 (pt)
AT (1) ATE251168T1 (pt)
AU (1) AU5601400A (pt)
BR (1) BR0011502A (pt)
CA (1) CA2377176A1 (pt)
DE (1) DE60005664T2 (pt)
MX (1) MXPA01011624A (pt)
WO (1) WO2001018009A2 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7533256B2 (en) * 2002-10-31 2009-05-12 Brocade Communications Systems, Inc. Method and apparatus for encryption of data on storage units using devices inside a storage area network fabric
US7544350B2 (en) * 2002-11-22 2009-06-09 Hallstar Innovations Corp. Method of decreasing the UV light degradation of polymers
CN107011212A (zh) * 2017-05-11 2017-08-04 蚌埠中实化学技术有限公司 一种氰乙酸仲辛酯的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE545508A (pt) 1955-02-25 1900-01-01
DE19539189A1 (de) * 1995-10-20 1997-04-24 Basf Ag Substituierte Benzylidencyanessigester
US5830441A (en) * 1998-01-20 1998-11-03 Isp Investments Inc. Photostable UV absorbent containing A-cyano cinnamyl moiety
US6562181B2 (en) * 1999-06-11 2003-05-13 Lord Corporation Reactive adhesives and coatings with trifunctional olefinic monomers

Also Published As

Publication number Publication date
DE60005664T2 (de) 2004-07-29
CA2377176A1 (en) 2001-03-15
MXPA01011624A (es) 2002-06-04
WO2001018009A2 (en) 2001-03-15
US6180813B1 (en) 2001-01-30
WO2001018009A3 (en) 2002-05-23
EP1185537A1 (en) 2002-03-13
AU5601400A (en) 2001-04-10
ATE251168T1 (de) 2003-10-15
DE60005664D1 (de) 2003-11-06
EP1185537B1 (en) 2003-10-01

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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 1927 DE 11/12/2007.