申请人:Wada Takeshi
公开号:US20120322993A1
公开(公告)日:2012-12-20
Disclosed are a novel phosphorylating reagent and related methods. Specifically disclosed is a compound represented by general formula (A).
In the formula, WG
1
and WG
2
independently represent a cyano group, a nitro group, a halogen atom, an alkylsulfonyl group or an arylsulfonyl group; X
1
, X
2
, X
3
and X
4
independently represent CR or N; and R represents H, a methyl group, a halogen atom, a trifluoromethyl group, a cyano group, a nitro group, an alkoxycarbonyl group, a carbamoyl group, a monoalkylcarbamoyl group, a dialkylcarbamoyl group, a sulfamoyl group, a monoalkylsulfamoyl group, a dialkylsulfamoyl group, or an alkylsulfonyl group.
揭示了一种新型磷酰化试剂及相关方法。具体揭示的是一种由通式(A)表示的化合物。在该式中,WG1和WG2独立表示氰基、硝基、卤素原子、烷基磺酰基或芳基磺酰基;X1、X2、X3和X4独立表示CR或N;R表示H、甲基、卤素原子、三氟甲基、氰基、硝基、烷氧羰基、氨基羰基、单烷基氨基羰基、二烷基氨基羰基、磺酰胺基、单烷基磺酰胺基、二烷基磺酰胺基或烷基磺酰基。