DOI

An efficient approach for the synthesis of fused 2-aminopyrroles via geminal enediamines and π-deficient 1,2-dihaloarenes is presented. The two-step methodology includes aromatic nucleophilic substitution of the activated halogen of dihaloarene with enediamine C-nucleophilic center followed by Cu-catalyzed intramolecular N-arylation. This approach allows access to a variety of 2-amino-6-nitroindoles and 6-aminopyrrolo[3,2-d]pyrimidines (including N-mono- and N,N-disubstituted) in moderate and good yields under mild conditions.

Язык оригиналаанглийский
Номер статьиss-2016-z0140-op
Страницы (с-по)2851-2862
Число страниц12
ЖурналSynthesis
Том48
Номер выпуска17
DOI
СостояниеОпубликовано - 1 сен 2016

    Предметные области Scopus

  • Катализ
  • Органическая химия

ID: 7631056