반응 #41805

반응 방정식

1

2-Fluoro-3-(4-methyl-piperazin-1-yl)-6-nitro-phenylamine

→

2

3-Fluoro-4-(4-methyl-piperazin-1-yl)-benzene-1,2-diamine

용매

methanol

반응 조건

후처리

1. 1
   기타sealed
2. 2
   온도maintained for 1 h
3. 3
   여과The reaction was filtered through Celite
4. 4
   세척the remaining solids were washed with MeOH
5. 5
   농축The combined organics were concentrated

실험 절차

A reaction tube was charged with suspension of 1 (330 mg, 1.15 mmol) and Lindlar catalyst (245 mg, 10 mol %) in methanol (5 mL), sealed, and placed on a Parr shaker. The reaction was pressurized with H2 (60 psi) and maintained for 1 h. The reaction was filtered through Celite and the remaining solids were washed with MeOH. The combined organics were concentrated to give 2 as a brown semi-solid which was taken on without further purification.

출처