4-dimetilaminopiridina

4-dimetilaminopiridina
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Nome IUPAC 4-Dimethylaminopyridine
Outros nomes DMAP, 4-(Dimethylamino)-pyridine, N,N-Dimethyl-4-aminopyridin
Identificadores
Número CAS 1122-58-3
SMILES
Propriedades
Fórmula molecular C7H10N2
Massa molar 122.17 g/mol
Ponto de fusão

110-113 °C

Ponto de ebulição

162 °C at 50 mmHg

Compostos relacionados
Piridinas relacionados 4-Aminopiridina
Página de dados suplementares
Estrutura e propriedades n, εr, etc.
Dados termodinâmicos Phase behaviour
Solid, liquid, gas
Dados espectrais UV, IV, RMN, EM
Exceto onde denotado, os dados referem-se a
materiais sob condições normais de temperatura e pressão
Referências e avisos gerais sobre esta caixa.
Alerta sobre risco à saúde.
DMAP redireciona-se aqui. Para o antídoto para cianeto ver 4-Dimetilaminofenol

4-Dimetilaminopiridina (DMAP) é um catalisador nucleofílico o qual catalisa uma variedade de reações. Por exemplo esterificações com anidridos, reação de Baylis-Hillman, hidrosililação, tritilação, o rearranjo de Steglich, síntese de Staudinger de β-lactamas e muitas mais.[1][2]

Referências

  1. ↑ Catalysis by 4-dialkylaminopyridines Donald J Berry, Charles V Digiovanna, Stephanie S Metrick and Ramiah Murugan Arkivoc O-401R 2001 Online review Arquivado em 27 de setembro de 2007, no Wayback Machine.
  2. ↑ 4-Dialkylaminopyridines as Highly Active Acylation Catalysts Höfle, G., Steglich, W., Vorbrüggen, H. Angew. Chem. Int. Ed. Engl. 1978 , 17 , 569-583.

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