4–Aryl and 4–alkylaminocoumarins were prepared by reaction of 4–hydroxycoumarin with amines under microwave irradiation in solvent-free conditions in good to excellent yields.
MurrayR.D. H., Progress in the Chemistry of Natural Products; HerzW., GrisebachH., and KirbyG. W., eds. Springer-Verlag: Wien-New York, 1978, pp. 199–429.
2.
BarkerW.M., HermodsonM. A., and LinkK. P., J. Med. Chem., 1971, 14, 167.
FullerR.W., BokeschH. R., GustafsoneK. R., McKeeT. C, CardellinaJ. H., McMahonJ. B., CraggG. M., SoejartoD. D., and BoydM. R., Bioinorganic Med. Chem. Lett., 1994, 4, 1964.
5.
FinnG.J., KenealyE., CreavenB. S., and EganD. A., Cancer Lett., 2002, 61, 183.
6.
El-SayedA.M., GhattasA. G., El-WassimyM. T., and AllahO. A., Farmaco, 1999, 54, 56.
7.
Oketch-RabahH.A., MwangiJ. W., LisgartenJ., and MberuE. K., Fitoterpia, 2000, 71, 636.
8.
MugumdarK.C., and GhoshS. K., J. Chem. Soc. Perkin Trans. 1, 1994, 2889.
9.
MugumdarK.C., and BiswasP., Tetrahedron, 1999, 55, 1449.
10.
KaufmannTh., RisbergA., SchulzJ., and WeberR., Tetrahedron Lett., 1964, 47, 3563.
11.
(a) LiuJ.F., LeeJ., DaltonA. M., BiG., YuL., BaldinoC. M., McEloryE., and BrownM., Tetrahedron Lett., 2005, 46, 1241.
12.
YadavJ.S., and ReddyB. V. S., Tetrahedron Lett., 2002, 43, 1905.