Process for the preparation of the copper complex disazo compoun

Details Process for the preparation of the copper complex disazo compoun Process for the preparation of the copper complex disazo compoun

1985-08-28

1988-07-26

Higel, Floyd D.

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

Organic compounds

Azo

534583, 534602, 534684, 534719, C09B 4508, C09B 4528, C09B 62515

Patent

active

047601345

ABSTRACT:
This invention is that of an improved process for preparing 1:1 copper complex disazo compounds which comprises treating a disazo compound of the following general formula (2): ##STR1## wherein: M is hydrogen or the equivalent monovalent or divalent metal and

REFERENCES:
patent: 3135730 (1964-06-01), Heyna et al.
patent: 3406160 (1968-10-01), Wicki
patent: 3457252 (1969-07-01), Meininger
patent: 4215042 (1980-07-01), Buhler et al.
patent: 4424152 (1984-01-01), Mennicke et al.
Venkataraman, "The Chemistry of Synthetic Dyes", vol. III, Academic Press, New York, pp. 339 to 342 (1970).

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-258571