Ammonia → HCID 10922049, compound

HRID 2059043Notes

Reaction equation

HRID 2059043 reaction equation
[H][H].[NH3:3].CO.[C:6]([CH2:8][CH2:9][NH:10][CH:11]1[CH2:16][CH2:15][CH2:14][CH2:13][CH:12]1[NH2:17])#[N:7].[CH:18](O)([CH3:20])[CH3:19]>C(O)C>[NH2:7][CH2:6][CH2:8][CH2:9][NH:10][CH:11]1[CH2:16][CH2:15][CH2:14][CH2:13][CH:12]1[NH2:17].[C:6]([CH2:8][CH2:9][NH:10][CH:11]1[CH2:16][CH2:15][CH2:14][CH2:13][CH:12]1[NH:17][CH2:19][CH2:18][C:20]#[N:3])#[N:7]

Participants

8

Reactant 5

HCID 222AmmoniaHCID 887MethanolHCID 3776IsopropanolHCID 18410382HCID 18410382, compoundHCID 178418361HCID 178418361, compound

Product 2

HCID 10922049HCID 10922049, compoundHCID 20548168HCID 20548168, compound

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

The above described cyanoethylated 1,2-diaminocyclohexane can then be reduced with hydrogen in the presence of ammonia, either in the presence and absence of a solvent, such as methyl alcohol, ethyl alcohol, isopropyl alcohol, etc. N-(2-cyanoethyl)-1,2-cyclohexanediamine, (2), can be reduced to give a triamine, N-(3-aminopropyl)-1,2-cyclohexanediamine, (4), while N,N'-di-(2-cyanoethyl)-1,2-diaminocyclohexane, (3), can be reduced to give tetramine, N,N'-di-(3-aminopropyl)-1,2-diaminocyclohexane, (5). ##STR18##

Sources & evidence

ORD record
ord-9b891d79c4594ce085c8b3d5d6aa4e58
Source dataset
uspto-grants-1982_03
Patent number
US04321354

Reaction notes

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