Organic compounds -- part of the class 532-570 series – Organic compounds – Amino nitrogen containing
Patent
1992-10-08
1994-10-11
O'Sullivan, Peter
Organic compounds -- part of the class 532-570 series
Organic compounds
Amino nitrogen containing
534872, 534878, 544165, 544398, 544400, 546206, 546232, 546233, 548203, 548204, 548235, 548247, 5483355, 5483381, 5483751, 548566, 548517, 548568, C07D21106, C07C31139
Patent
active
053549040
ABSTRACT:
The sulfonamides have the formula ##STR1## where R.sup.1 is C.sub.1 -C.sub.13 -lkyl, substituted or unsubstituted phenyl, C.sub.1 -C.sub.8 -alkanoyl or substituted or unsubstituted benzoyl, and
REFERENCES:
patent: 3338880 (1967-08-01), Favre et al.
patent: 3514439 (1970-05-01), Wehrli et al.
patent: 4001204 (1977-01-01), Krutak, Sr. et al.
J. Bredt, et al., Journal fur Praktische Chemie, vol. 101, 1921, pp. 54-57.
A. T. Peters, Dyes and Pigments, vol. 14, 1990, pp. 35-48. "The Synthesis of Disperse and Cationic Dyes from Acid Dye Structures".
Mayer Udo
Schloesser Ulrike
BASF - Aktiengesellschaft
O'Sullivan Peter
LandOfFree
Sulfonamides derived from 1-hydroxy-6-aminonaphthalene-3-sulfoni does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Sulfonamides derived from 1-hydroxy-6-aminonaphthalene-3-sulfoni, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sulfonamides derived from 1-hydroxy-6-aminonaphthalene-3-sulfoni will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1659989