16288-77-0Relevant articles and documents
One-pot synthesis ofN-substituted benzannulated triazolesviastable arene diazonium salts
Faggyas, Réka J.,McGrory, Rochelle,Sutherland, Andrew
, p. 6127 - 6140 (2021/07/21)
A mild and effective one-pot synthesis of 1,2,3-benzotriazin-4(3H)-ones and benzothiatriazine-1,1(2H)-dioxide analogues has been developed. The method involves the diazotisation and subsequent cyclisation of 2-aminobenzamides and 2-aminobenzenesulfonamidesviastable diazonium salts, prepared using a polymer-supported nitrite reagent andp-tosic acid. The transformation was compatible with a wide range of aryl functional groups and amide/sulfonamide-substituents and was used for the synthesis of pharmaceutically important targets. The synthetic utility of the one-pot diazotisaton-cyclisation process was further demonstrated with the preparation of an α-amino acid containing 1,2,3-benzotriazin-4(3H)-one.
COMPOUNDS THAT MODULATE EGFR ACTIVITY AND METHODS FOR TREATING OR PREVENTING CONDITIONS THEREWITH
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, (2011/11/30)
Provided are compounds and methods for treating or preventing kinase-mediated disorders therewith.
PYRAZOLES USEFUL IN THE TREATMENT OF INFLAMMATION
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Page/Page column 47, (2008/06/13)
There is provided compounds of formula (I), wherein R1, R2, X1, X2 and n have meanings given in the description, and pharmaceutically-acceptable salts thereof, which compounds are useful in the treatment of diseases in which inhibition of the activity of a lipoxygenase (e.g. 15-lipoxygenase) is desired and/or required, and particularly in the treatment of inflammation.