P-Phenylenediamine → 4,4-Diaminodiphenylmethane

HRID 1576007Notes

Reaction equation

HRID 1576007 reaction equation
[CH:1]1[C:6](N)=[CH:5][CH:4]=[C:3]([NH2:8])[CH:2]=1.[C:9]([O:12][C:13](=[O:15])[CH3:14])(=[O:11])[CH3:10]>>[CH:1]1[C:13]([CH2:14][C:6]2[CH:1]=[CH:2][C:3]([NH2:8])=[CH:4][CH:5]=2)=[CH:5][CH:4]=[C:3]([NH2:8])[CH:2]=1.[C:9]([O:12][C:13](=[O:15])[CH3:14])(=[O:11])[CH3:10]

Participants

4

Reactant 2

HCID 7814P-PhenylenediamineHCID 7918Acetic Anhydride

Product 2

HCID 75774,4-DiaminodiphenylmethaneHCID 7918Acetic Anhydride

Procedure

In a similar manner, if one substitutes for the reaction product of p-phenylene diamine and acetic anhydride in the above reaction, the compound resulting from the reaction of 4,4'-diaminodiphenylmethane and acetic anhydride, i.e., ##SPC13##

Sources & evidence

ORD record
ord-02682b9b3e814ca5ad725bed83a5d545
Source dataset
uspto-grants-1976_09
Patent number
US03979350

Reaction notes

Loading…