HRID63787
反应详情
EQUATION
反应方程式
REACTANTS
反应物
PRODUCTS
生成物
PROCEDURE
实验过程
According to the general preparation method described in example 5 above, p-nitrobenzaldehyde reacts with compound 3 to give compound Ma as light yellow solid in 72.0% yield. m.p.>300° C. 1H NMR (300 MHz, DMSO-d6): δ 12.52 (s, 1H), 8.38 (d, J=8.5 Hz, 2H), 8.22 (s, 1H), 8.21 (d, J=8.5 Hz, 2H), 7.26 (s, 1H), 3.80 (s, 3H). LRMS (EI) m/z (%): 314 (M+, 85), 283 (100). HRMS calcd. C14H10N4O5: 314.0651. found: 314.0659.
WORKUP
后处理
- customAccording to the general preparation method
- customto give compound Ma as light yellow solid in 72.0% yield