HCID 20037878, compound → N1-(3-Pyridinylmethyl)-1,2-benzenediamine
Reaction equation
[N+:1]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[NH:10][CH2:11][C:12]1[CH:13]=[N:14][CH:15]=[CH:16][CH:17]=1)([O-])=O.[H][H]>[Ni].CO>[N:14]1[CH:15]=[CH:16][CH:17]=[C:12]([CH2:11][NH:10][C:5]2[C:4]([NH2:1])=[CH:9][CH:8]=[CH:7][CH:6]=2)[CH:13]=1Participants
5
Reactant 2
Product 1
Reagents, catalysts & solvents 2
Procedure
A mixture of 33 parts of N-(2-nitrophenyl)-3-pyridine-methanamine and 480 parts of methanol is hydrogenated at normal pressure and at room temperature with 5 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 33 parts of N-(3-pyridinylmethyl)-1,2-benzenediamine as a residue.
Workup
- filtrationthe catalyst is filtered off
- customthe filtrate is evaporated
Sources & evidence
- ORD record
- ord-b15bc2b0d6b849d191e881013cda5b62
- Source dataset
- uspto-grants-1980_01
- Patent number
- US04181802
Reaction notes
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