Synthesis of dipyrrolo[2,3-a:1 ',2 ',3 '-fg]acridin-12(1H)-ones
Yükleniyor...
Dosyalar
Tarih
2018
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Acylation reactions of 4,6-dimethoxyindoles with glyoxyloyl chlorides were achieved by the use of graphite powder in 1,2-dichloroethane at reflux. The products were monoketones as a result of decarbonylation, rather than the expected 1,2-diketones. Treatment of these monoketones with base led to their cyclisation and elimination of methanol to afford the novel dipyrrolo[2.3-a:1',2',3'-fg]acridin-12(1H)-ones. (C) 2018 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
Acylation, Decarbonylation, Acridones, Indoles, Pyrroloindoles, Pyrroloacridones, Indoles
Kaynak
Tetrahedron Letters
WoS Q Değeri
Q2
Scopus Q Değeri
Q3
Cilt
59
Sayı
51
