1,3-Benzenediamine, 5-chloro- → 1,3,5-Triaminobenzene

HRID 1702225Notes

Reaction equation

HRID 1702225 reaction equation
[NH2:1][C:2]1[CH:3]=[C:4](Cl)[CH:5]=[C:6]([NH2:8])[CH:7]=1.O.[NH3:11]>>[NH2:1][C:2]1[CH:3]=[C:4]([NH2:11])[CH:5]=[C:6]([NH2:8])[CH:7]=1

Participants

3

Reactant 2

HCID 733351,3-Benzenediamine, 5-chloro-HCID 12896473Azane;hydrate

Product 1

HCID 669521,3,5-Triaminobenzene

Procedure

In an autoclave, 28.6 g. of 3,5-diaminochlorobenzene, 85 g. of 20% ammonia water and 1.0 g. of cuprous chloride were charged to react them at 175° to 180° C. for 8 hours to obtain 1,3,5-triaminobenzene. Ammonia was discharged and the product was recrystallized to obtain 20 g. of 1,3,5-triaminobenzene.

Workup

  1. customto react them at 175° to 180° C. for 8 hours

Sources & evidence

ORD record
ord-f5dcb12d50af44eb9071ba55eb1d0cc2
Source dataset
uspto-grants-1983_04
Patent number
US04380670

Reaction notes

Loading…