基本信息:
中文名稱(chēng) 3-氨基-1-[5,6-二氫-3-(三氟甲基)-1,2,4-噻唑并[4,3-a]吡嗪-7(8H)-基]-4-(2,4,5-三氟苯基)-2-丁烯-1-酮
英文名稱(chēng) 3-amino-1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)but-2-en-1-one
英文別名 7-(1-oxo-3-amino-4-(2,4,5-trifluorophenyl)but-2-enyl)-3-trifluoromethyl-5,6,7,8-tetrahydro-1,2,4-triazolo[4,3-a]pyrazine;(2E/Z)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amine;3-Amino-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one;4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)but-2-en-2-amine;
CAS號(hào) 847445-81-2
合成路線(xiàn):
1.通過(guò)(2Z)-4-氧代-4-[3-(三氟甲基)-5,6-二氫-[1,2,4]三唑并[4,3-a]吡嗪-7-(8H)-基]-1-(2,4,5-三氟苯基)丁-2-酮合成3-氨基-1-[5,6-二氫-3-(三氟甲基)-1,2,4-噻唑并[4,3-a]吡嗪-7(8H)-基]-4-(2,4,5-三氟苯基)-2-丁烯-1-酮,收率約74%;
![](http://www.lvshionline.com/img/t0190b181920f0d5252.png)
2.通過(guò)液氨和(2Z)-4-氧代-4-[3-(三氟甲基)-5,6-二氫-[1,2,4]三唑并[4,3-a]吡嗪-7-(8H)-基]-1-(2,4,5-三氟苯基)丁-2-酮合成3-氨基-1-[5,6-二氫-3-(三氟甲基)-1,2,4-噻唑并[4,3-a]吡嗪-7(8H)-基]-4-(2,4,5-三氟苯基)-2-丁烯-1-酮
![](http://www.lvshionline.com/img/t01c99017a444e81ae1.png)
中華試劑網(wǎng)提醒 合成路線(xiàn)僅供參考