4-{[4-(Diphenylmethyl)piperazin-1-yl]methyl}-N-methyl-2-nitroaniline → 4-{[4-(Diphenylmethyl)piperazin-1-yl]methyl}-N~1~-methylbenzene-1,2-diamine

HRID 1448085노트

반응식

HRID 1448085 반응식
[C:1]1([CH:7]([C:26]2[CH:31]=[CH:30][CH:29]=[CH:28][CH:27]=2)[N:8]2[CH2:13][CH2:12][N:11]([CH2:14][C:15]3[CH:20]=[CH:19][C:18]([NH:21][CH3:22])=[C:17]([N+:23]([O-])=O)[CH:16]=3)[CH2:10][CH2:9]2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[H][H]>[Ni].CO>[C:26]1([CH:7]([C:1]2[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=2)[N:8]2[CH2:9][CH2:10][N:11]([CH2:14][C:15]3[CH:16]=[C:17]([NH2:23])[C:18]([NH:21][CH3:22])=[CH:19][CH:20]=3)[CH2:12][CH2:13]2)[CH:27]=[CH:28][CH:29]=[CH:30][CH:31]=1

참가 물질

5

반응물 2

HCID 30178774-{[4-(Diphenylmethyl)piperazin-1-yl]methyl}-N-methyl-2-nitroanilineHCID 178418361HCID 178418361, 화합물

생성물 1

HCID 30178794-{[4-(Diphenylmethyl)piperazin-1-yl]methyl}-N~1~-methylbenzene-1,2-diamine

시약·촉매·용매 2

HCID 935Nickel촉매HCID 887Methanol용매

실험 절차

A solution of 5 parts of 4-[4-(diphenylmethyl)-1-piperazinylmethyl]-N-methyl-2-nitrobenzenamine in 80 parts of methanol is hydrogenated at normal pressure and at room temperature with 2 parts of Raney-nickel catalyst. After the calculated amount of hydrogen is taken up, the catalyst is filtered off and the filtrate is evaporated, yielding 4.64 parts of 4-[4-(diphenylmethyl)-1-piperazinylmethyl]-N1 -methyl-1,2-benzenediamine as a residue.

후처리

  1. filtrationthe catalyst is filtered off
  2. customthe filtrate is evaporated

출처 및 근거

ORD 기록
ord-0b5680c88bef42ab92085178bba27f3a
출처 데이터셋
uspto-grants-1979_12
특허 번호
US04179505

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