Patent ID: 11858893
Assignee: KING FAISAL UNIVERSITY
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 1:
2. A method of treating a cancer in a patient, comprising administering to a patient in need thereof a therapeutically effective amount of a compound having the formula I:, or a pharmaceutically acceptable salt, ester stereoisomer, or solvate thereof, wherein:
n is 1;
W is O;
X is O, NH or S;
R1 is H;
R2, R3, R4 and R5 are each H; and

R6 is phenyl or benzo[d][1,3]dioxolyl, each of which may be optionally substituted with one or more substituents independently selected from the group consisting of hydroxy, methoxy, methyl, N(CH3)2, NH2, —NHCOCH3, fluorine, bromine, and chlorine,
wherein the cancer is selected from the group consisting of breast cancer, lung cancer, and leukemia.