Method for the preparation of 1,3-diamino-2,2-dimethyl propane

Details Method for the preparation of 1,3-diamino-2,2-dimethyl propane Method for the preparation of 1,3-diamino-2,2-dimethyl propane

1976-09-14

1978-03-07

Demers, Arthur P.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252458, 260583M, 260585B, C07C 8506

Patent

active

040780031

ABSTRACT:
A method for preparing neopentane diamine is disclosed comprising reacting neopentane glycol with ammonia in the presence of hydrogen and a nickel containing catalyst at elevated temperatures and pressures. Neopentane diamine is useful as an intermediate in the preparation of polyurethanes.

REFERENCES:
patent: 2408171 (1946-09-01), Johnson
patent: 3268588 (1966-08-01), Horlenko
patent: 3270059 (1966-08-01), Winderl et al.
patent: 3347926 (1967-10-01), Zech
patent: 3390184 (1968-06-01), Moss et al.
patent: 3520933 (1970-07-01), Adam et al.

Affiliated with

Also associated with

Rating

Method for the preparation of 1,3-diamino-2,2-dimethyl propane does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for the preparation of 1,3-diamino-2,2-dimethyl propane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for the preparation of 1,3-diamino-2,2-dimethyl propane will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2020347