HRID930601
反应详情
EQUATION
反应方程式
REACTANTS
反应物
![Methanaminium, N-[(1H-benzotriazol-1-yloxy)(dimethylamino)methylene]-N-methyl-, hexafluorophosphate(1-) (1:1) 分子结构式](/api/mol/2733084/svg/220x140.svg)
PRODUCTS
产物
AUXILIARIES
试剂、催化剂与溶剂
CONDITIONS
反应条件
- 温度
- 45 °C
PROCEDURE
实验过程
This compound was prepared by Protocol A. A vial was charged with 2-(3-(1H-imidazol-2-yl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid (55 mg, 0.226 mmol), HBTU (125 mg, 0.33 mmol), 1-(4-Chloro-3-trifluoromethoxy-phenyl)-piperazine dihydrochloride (177 mg, 0.50 mmol), anhydrous DMF (2.0 mL), and DIPEA (0.4 mL). The vial was capped, heated to 45° C., and stirred overnight. The following day, the volatiles were removed in vacuo and separation by preparative hplc (reverse phase, acetonitrile-water gradient) gave 1-[4-(4-Chloro-3-trifluoromethoxy-phenyl)-piperazin-1-yl]-2-[3-(1H-imidazol-2-yl)-pyrazolo[3,4-b]pyridin-1-yl]-ethanone. MS (ES) [M+H]+ found: 506.4
WORKUP
后处理
- customThis compound was prepared by Protocol A
- customThe vial was capped
- customThe following day, the volatiles were removed in vacuo and separation by preparative hplc (reverse phase, acetonitrile-water gradient)