Process for the production of urethanes

Details Process for the production of urethanes Process for the production of urethanes

1979-04-23

1980-08-26

Breitenstein, G. T.

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

Organic compounds

Carboxylic acid esters

2604654, 544 37, 560 9, 560 12, 560 25, 560 26, 560 27, 560 28, 560 30, 560 31, 560115, 560157, 560158, 560163, 560164, 560166, C07C12504

Patent

active

042196612

ABSTRACT:
This invention relates to an improved process for the production of urethanes (i.e. carbamic acid esters) by reacting organic nitro compounds with carbon monoxide and organic compounds containing at least one hydroxy group in the presence of a unique catalyst system. The catalyst system consists of palladium or a palladium compound and iron oxychloride or a mixture of iron compounds containing iron oxychloride.

REFERENCES:
patent: 3338956 (1967-08-01), Morentfield
patent: 3467694 (1969-09-01), Hardy et al.
patent: 3531512 (1970-09-01), Hardy et al.
patent: 3993685 (1976-11-01), Zajacek et al.

Affiliated with

Also associated with

Rating

Process for the production of urethanes 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 production of urethanes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the production of urethanes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1306379