반응 #1860834

반응 방정식

N-cyclopropyl-4-[6-(3-fluorophenoxy)-8-(methylsulfonyl)imidazo[1,2-b]pyridazin-3-yl]-2-methylbenzamide

3-amino-1,1,1-trifluoropropan-2-ol

DIPEA

→

N-cyclopropyl-4-{6-(3-fluorophenoxy)-8-[(3,3,3-trifluoro-2-hydroxypropyl)amino]imidazo[1,2-b]pyridazin-3-yl}-2-methylbenzamide

용매

NMP

반응 조건

후처리

1. 1
   기타purification 10.5 mg (9%) of the title compound
2. 2
   기타are obtained

실험 절차

To a stirred solution of 96 mg (200 μmol) N-cyclopropyl-4-[6-(3-fluorophenoxy)-8-(methylsulfonyl)imidazo[1,2-b]pyridazin-3-yl]-2-methylbenzamide which was prepared according to intermediate example 486a in 2 mL NMP is added 77.5 mg (0.6 mmol) 3-amino-1,1,1-trifluoropropan-2-ol and 77.5 mg (0.6 mmol) DIPEA and the mixture is heated at 160° C. for 30 min in a microwave oven. After working up and purification 10.5 mg (9%) of the title compound are obtained.

출처