Process for producing 1-aminoanthraquinones

Details Process for producing 1-aminoanthraquinones Process for producing 1-aminoanthraquinones

1991-04-08

1993-05-25

Niebling, John

Chemistry: electrical and wave energy

Processes and products

204 72, 204 59R, 552238, 552249, 552251, C25B 304

Patent

active

052136655

ABSTRACT:
A process for producing 1-aminoanthraquinones represented by formula (C) ##STR1## wherein R.sup.1 and R.sup.2, independently from each other, denote one type selected from a hydrogen atom, an alkyl group having 1 to 4 carbon atoms and a halogen atom,

REFERENCES:
patent: 3875191 (1975-04-01), Toth
patent: 3966775 (1976-06-01), Fukui et al.
patent: 3975411 (1976-08-01), Sameshima et al.
patent: 3994932 (1976-11-01), Iwamura et al.
patent: 4021456 (1977-05-01), Seha
patent: 4701245 (1987-10-01), Kreh
patent: 4840749 (1989-06-01), Ikeda et al.
patent: 4950368 (1990-08-01), Weinberg et al.
patent: 5149848 (1992-09-01), Sugishima e al.

Affiliated with

Also associated with

Rating

Process for producing 1-aminoanthraquinones 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 producing 1-aminoanthraquinones, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing 1-aminoanthraquinones will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-894942