3-Indolyl-3-bis-amino-phenyl-phthalide compounds

Textiles: manufacturing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

427151, 428307, 428537, 428913, 428914, B41M 516, B41M 518, B41M 522

Patent

active

042956633

ABSTRACT:
A 3-indolyl-3-bis-aminophenyl-phthalide compound of the formula ##STR1## wherein R.sub.1 represents alkyl which has at most 12 carbon atoms and is unsubstituted or substituted by halogen, hydroxyl, cyano or lower alkoxy, cycloalkyl, or unsubstituted or substituted phenyl or benzyl wherein the substituents are halogen, nitro, lower alkyl or lower alkoxy,

REFERENCES:
patent: 3491112 (1970-01-01), Lin
patent: 3491116 (1970-01-01), Lin
patent: 3736337 (1973-05-01), Farber
patent: 3829322 (1974-08-01), Ozutsumi et al.
patent: 4046776 (1977-09-01), Garner et al.
patent: 4062866 (1977-12-01), Garner 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

3-Indolyl-3-bis-amino-phenyl-phthalide compounds does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with 3-Indolyl-3-bis-amino-phenyl-phthalide compounds, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 3-Indolyl-3-bis-amino-phenyl-phthalide compounds will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1487127

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