Process for the preparation of N,N'-dimethyl aromatic diamines,

Details Process for the preparation of N,N'-dimethyl aromatic diamines, Process for the preparation of N,N'-dimethyl aromatic diamines,

1988-09-30

1991-02-12

Wax, Robert A.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carboxylic acid esters

560 19, 560 50, 564305, 564307, 564331, 564413, 564430, 564440, C07C22900, C07C21100

Patent

active

049925750

ABSTRACT:
N,N'-dimethyl aromatic diamines are prepared from the corresponding diprimary amines via a two step synthesis forming first the corresponding di-succinylimidomethylamine and then reductively cleaving the succinylimido group. The products are useful, e.g., as epoxy curing agents.

REFERENCES:
patent: Re32677 (1988-05-01), Rasshofer
patent: 3846351 (1974-11-01), Huffaker
patent: 4532317 (1985-07-01), Rasshofer
patent: 4578446 (1986-03-01), House

Affiliated with

Also associated with

Rating

Process for the preparation of N,N'-dimethyl aromatic diamines, does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for the preparation of N,N'-dimethyl aromatic diamines, , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of N,N'-dimethyl aromatic diamines, will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-21639