Synthesis of bis(phosphonatomethyl)-,bis(phosphinatomethyl)-, and bis(phosphinoxidomethyl)amines, as well as related ring bis(phosphine) platinum complexes

György Keglevich, Anna Szekrényi, Áron Szö llosy, László Drahos

Research output: Contribution to journalArticle

33 Citations (Scopus)

Abstract

The double Kabachnik-Fields condensation of primary amines with 2 equivalents of the other reagents (formaldehyde and a >P(O)H species, such as dialkyl phosphites, diphenylphosphine oxide, as well as the related dioxaphosphorine and oxaphosphorine derivatives) carried out under microwave conditions afforded the title products in 79-94% yields. The bis(phosphinoxidomethyl)amines were converted, after double deoxygenation, to the corresponding ring platinum complexes.

Original languageEnglish
Pages (from-to)2265-2272
Number of pages8
JournalSynthetic Communications
Volume41
Issue number15
DOIs
Publication statusPublished - Jun 2 2011

Keywords

  • Kabachnik-Fields reaction
  • Microwave
  • Ring platinum complexes
  • α-Aminophosphine oxides
  • α-aminophosphonates

ASJC Scopus subject areas

  • Organic Chemistry

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