- 作者: --
- 作者服務機構: Department of Chemistry, Faculty of Science, University of Cairo, Giza, Egypt
- 中文摘要: New functionalized pyrazolo[3,4-d]pyrimido[1,2-b][1,2,4,5]tetrazine derivatives 6a-q were synthesized via reaction of the hydrazonoyl halides 1a-q with 5-amino-1-phenyl-6-thioxo-pyrazolo[3,4-d]pyrimidin-4-one 2 and its 2-methylthio derivative 3. The mechanism and the regioselectivity of the studied reactions have been discussed.
- 英文摘要: --
- 中文關鍵字: Hydrazonoyl halides; Amidrazones; Thiohydrazonates.
- 英文關鍵字: --