Chalcogeno ureas derived from bis(1,3-diazepan-2-ylidene)

Gok Y., Cetinkaya E.

TURKISH JOURNAL OF CHEMISTRY, vol.28, no.2, pp.157-162, 2004 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 28 Issue: 2
  • Publication Date: 2004
  • Journal Name: TURKISH JOURNAL OF CHEMISTRY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Page Numbers: pp.157-162
  • Inonu University Affiliated: Yes

Abstract

A series of new electron rich olefins (=CNR(CH2)(4)NR)(2), 3, (a; R = CH2C6H5, b; R = CH2C6H4-OMe-p, c; R = CH2C6H4-NMe2-p) was generated via the condensation of RNH(CH2)(4)NHR with Me2NCH (OMe)(2). The C=C bond cleavage reactions of 3 with S-8 and Se provide a simple and straightforward method for the synthesis of 1,3-diazepan-2-chalcogenones 4 and 5, respectively.