![4-[(4-Hydroxy-2-pyrimidinyl)amino]benzonitrile（CAS# 189956-45-4) Atahanga Whakaatu](https://cdn.globalso.com/xinchem/44Hydroxy2pyrimidinylaminobenzonitrile.png)
4-[(4-Hydroxy-2-pyrimidinyl)amino]benzonitrile（CAS# 189956-45-4)
4-[(4-Hydroxy-2-pyrimidinyl)amino]benzonitrile（CAS#189956-45-4) Nga korero
| RangitakiP | 0.9 i te pH6.6 |
| whakamahi | 4- [(4-hydroxy-2-pyrimidinyl) amino] benzonitrile ka taea te whakamahi hei takawaenga i roto i te whakahiato pararopi me te takawaenga rongoa, ka taea te whakamahi i roto i te taiwhanga tukanga whakahiato Organic me te matū me te rongoa rongoa rangahau me te whanaketanga. |
| whakarite | paunatia te 2-(methylthio) pyrimidine -4(3H)-kotahi (3g,21mmol) me te 4-aminobenzonitrile (2.99g,25mmol) i roto i te ipu 50mL porotaka o raro, ka tiakina e te hauota, ka whakamahana ata ki te 180 ℃, ka tauhohe mo te 8 haora. I muri i te whakamahana o te tauhohenga, ka taapirihia te 20mL o te acetonitrile mo te maimoatanga ultrasonic, te filtration, ka horoia te keke tātari ki te acetonitrile, kaore he toenga 4-aminobenzonitrile e kitea e te TLC, me te maamaa kowhai marama i whiwhi ma te whakamaroke i te keke tātari he 4-( (4-oxo -1, 6-dihydropyrimidine -2-yl) amino) benzonitrile me te hua o 73.6%. |
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