2-phenylpyrano[2,3-b]pyridines and their use in inhibiting viruses
2-Phenylpyrano[2,3-b]pyridines are described herein. These compounds are active against a variety of viruses. A number of procedures can be used to prepare the compounds of this invention but, at some point, they would all make use of the cyclization of a (phenyl) (pyridyl)propanol or (phenyl) (pyridyl)propenol.
-
(2008/06/13)
3,4-Dihydro-2-phenyl-2H-pyrano[2,3-b]pyridines with potent antirhinovirus activity
3,4-Dihydro-2-phenyl-2H-pyranopyridines. Novel Aza Analogs of Flavans
Complementary approaches to the synthesis of the title compounds 1 are described.Metallation of 3,5-dibromo-2-methoxypyridine (5b) by bromine/lithium exchange gave selectively the 3-lithio intermediate 6 which was trapped with substituted cinnamaldehydes
Bargar, T. M.,Wilson, T.,Daniel, J. K.
p. 1583 - 1592
(2007/10/02)
More Articles about upstream products of 102830-68-2