Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1995-05-23
1999-10-12
Kumar, Shailendra
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
564218, 564412, 564414, 564442, C07D21326, C07C23307
Patent
active
059657359
ABSTRACT:
Process for preparing a key intermediate, 2-methyl-3-trifluoromethylaniline (MTA) of Flunixin, as well as novel intermediates thereof are described.
REFERENCES:
patent: 3337570 (1967-08-01), Sherlock et al.
patent: 3390172 (1968-06-01), Scherrer
patent: 3407056 (1968-10-01), Schwartz
patent: 3839344 (1974-10-01), Sherlock
patent: 3891761 (1975-06-01), Sherlock
patent: 4081451 (1978-03-01), Mayer
patent: 4132737 (1979-01-01), Molloy
patent: 4172095 (1979-10-01), Steinman
patent: 4209464 (1980-06-01), Steinman et al.
patent: 4302599 (1981-11-01), Peer et al.
patent: 4394309 (1983-07-01), Stolzer
patent: 5248781 (1993-09-01), McKillop
patent: 5484931 (1996-01-01), Doran et al.
Finar, Organic Chemistry, Fourth Edition, 1964, p. 565.
Journal of Organic Chemistry, 1977, 42,3491.
Ho, P.T. Can.J. Chem. 1980,58,861.
Yashimitzu Tamura, J. Org. Chem. 1981, 46, 3564.
Heinz W. Gschwend and Walton Fuhrer. J. Org. Chem.. vol. 44, (1979), pp. 1133-1136.
J.M. Muchowski and M. Venuti, J. Org. Chem., vol., 45, pp. 4798-4801, 1980.
Makosza, M. et al., J. Org. Chem. 49 pp. 1488-1494 (1984).
Marsais F. et al., J. Chem. Soc. Perkins Trans. pp. 2611-2612 (1990).
Chemical Abstracts vol. 62 p. 16118e, 1963.
Chemical Abstracts vol. 66 p. 104802s, 1967.
Coveney Donal J.
Doran Henry J.
Kalyanaraman Palaiyur
Kumar Shailendra
Majka Joseph T.
Mazer Edward H.
Schering Corporation
LandOfFree
Process for preparing flunixin and intermediates thereof 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 preparing flunixin and intermediates thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for preparing flunixin and intermediates thereof will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-654127