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用串联的氮杂Wittig关环反应合成了一系列3-[取代吡啶(嘧啶)甲基]-1,2,3-三唑[4,5-d]嘧啶-7-酮.膦亚胺4和芳基异氰酸酯发生氮杂Wit......
Synthesis and Crystal Structure of 3-Benzyl-5-cyclohexylamino-6-pheny1-3,6-dihy dro- 1,2,3- triazolo
The title compound 3-benzyl-5-cyclohexylamino-6-phenyl-3,6-dihydro-1,2,3-triazolo[4,5-d]pyrimidin-7-one (C231-124N6O, MR......