Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1995-04-21
1996-05-28
Morris, Patricia L.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
548159, 548259, C07D41714, C07D41704, C07D40314, C07D40310
Patent
active
055213189
ABSTRACT:
There is disclosed a compound represented by formula (I): ##STR1## wherein R.sup.1 represents a tert-butyl group, a phenyl group having an alkoxy group with 1 to 18 carbon atoms in the paraposition, or an indoline-1-yl group; R.sup.2 represents a group substitutable on the benzene ring; and n is an integer of 0 to 4, provided that when R.sup.1 represents a tert-butyl group, n is not 0. The compound may be used as a synthesis intermediate from which a yellow coupler can be synthesized in a simple manner. Using the compound, a yellow coupler can be readily produced on an industrial scale with the short process.
REFERENCES:
patent: 4095984 (1978-06-01), Sueyoshi et al.
patent: 4121934 (1978-10-01), Yagihara et al.
patent: 4230851 (1980-10-01), Renner et al.
patent: 4477563 (1984-10-01), Ichijima et al.
patent: 5213958 (1993-05-01), Motoki et al.
Hanaki Koichi
Sato Tadahisa
Yamakawa Katsuyoshi
Fuji Photo Film Co. , Ltd.
Morris Patricia L.
LandOfFree
Benzotriazolylacetyl compound does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Benzotriazolylacetyl compound, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Benzotriazolylacetyl compound will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-788162