- 作者: --
- 作者服務機構: Pesticide Chemistry Department, National Research Centre, Dokki, Giza, Egypt
- 中文摘要: A series of pyrido[2,3-d]pyrimidine-2-thione derivatives (5a-c) were synthesized by the one-pot reaction of the appropriate aldehyde, malononitrile and 6-aminothiouracil (1) in dimethyl-formamide. The same compounds were also synthesized by the reaction of arylidine malononitrile (4) with 6-aminothiouracil (1). Moreover, the chemical behaviour of the produced pyrimidines towards different reagents was studied.
- 英文摘要: --
- 中文關鍵字: 6-Aminothiouracil; Arylidene-malononitriles; One-pot synthesis; Pyrido[2,3-d]pyrimidine; Triazolopyridopyrimidine
- 英文關鍵字: --