Hydrogenation of aromatic compounds in which at least one amino

Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

564451, 502313, 502330, C07V20972

Patent

active

057736570

ABSTRACT:
Aromatic compounds in which at least one amino group is bonded to an aromatic nucleus are catalytically hydrogenated in the liquid phase by a process in which the catalyst consists essentially of ruthenium and, optionally at least one metal of subgroup I, VII or VIII in an amount of from 0.01 to 30% by weight, based on the total weight of the catalyst, applied to a carrier which has a mean pore diameter of at least 0.1 .mu.m and a surface area of not more than 15 m.sup.2 /g.

REFERENCES:
patent: 2606925 (1952-08-01), Whitman
patent: 2822392 (1958-02-01), Illich et al.
patent: 3636108 (1972-01-01), Brake
patent: 3697449 (1972-10-01), Brake
patent: 4394523 (1983-07-01), Allen et al.
patent: 4952549 (1990-08-01), Immel et al.
patent: 5023226 (1991-06-01), Immell et al.
patent: 5360934 (1994-11-01), Vedage et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Hydrogenation of aromatic compounds in which at least one amino does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrogenation of aromatic compounds in which at least one amino , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrogenation of aromatic compounds in which at least one amino will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1861452

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.