Ethylenediamine → HCID 15594668, compound

HRID 845016Notes

Reaction equation

HRID 845016 reaction equation
[CH2:1]([NH2:4])[CH2:2][NH2:3].[CH3:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]([CH:14]=O)=O)=[CH:8][CH:7]=1.[OH-].[K+]>C(O)C>[CH3:5][C:6]1[CH:11]=[CH:10][C:9]([C:12]2[CH:14]=[N:4][CH:1]=[CH:2][N:3]=2)=[CH:8][CH:7]=1

Participants

5

Reactant 3

HCID 3301EthylenediamineHCID 14797Potassium HydroxideHCID 5767754-Methylphenylglyoxal hydrate

Product 1

HCID 15594668HCID 15594668, compoundYield 30%

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

The procedure of Example 1 was repeated, using 16 g (0.267 mol) of ethylenediamine, 32.0 g (0.216 mol) of 4-methylphenylglyoxal, 450 ml of ethanol and 13.2 g of potassium hydroxide, with the result that 11.0 g of the titled compound was obtained (yield: 30%).

Sources & evidence

ORD record
ord-fede6181132e42e397af3cc171271e36
Source dataset
uspto-grants-1988_07
Patent number
US04755514

Reaction notes

Loading…