| abstract |
The use of substituted pyrimidines designated as compounds A, B, C, D, series and methyl 5-<3, 6-dihydro-1(2H)-pyridyl>-2-oxo-2H-<1, 2, 4>oxadiazolo<2, 3, -alpha>pyrimidine-7-carbamate and their active derivatives and analogs and combinations of these with retinoids to increase the rate of hair growth and to prolong the anagen phase of the hair cycle and to treat certain types of alopecia. |