Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of w

Details Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of w Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of w

1989-05-05

1991-10-22

Higel, Floyd D.

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

Organic compounds

Azo

534606, 534707, 534772, 544196, 544197, 544198, C09B 2942, C09B 31153, C09B 4514, C09B 4524

Patent

active

050596837

ABSTRACT:
Compounds of the formula ##STR1## and acid addition salts thereof wherein

REFERENCES:
patent: 4213897 (1980-07-01), Moser et al.
patent: 4273707 (1981-06-01), Pedrazzi
patent: 4591635 (1986-05-01), Greve et al.
patent: 4594410 (1986-06-01), Pedrazzi
patent: 4634764 (1987-01-01), Greve
patent: 4665162 (1987-05-01), Doswald et al.
patent: 4673735 (1987-06-01), Moser et al.

Affiliated with

Also associated with

Rating

Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of w does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of w, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dyes containing 6-hydroxypyrid-2-one groups the 1-positions of w will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-109238