Patent ID: 11884667
Assignee: KING FAISAL UNIVERSITY
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  A | IPC A  C

Claim 3:
4. The compound of claim 3, or a pharmaceutically acceptable salt or stereoisomer thereof, wherein:
R2 is (CH2)3NR3R4;
R3 is C1-C6 alkyl; and
R4 is C1-C6 alkyl; or
R3 and R4, taken together with the nitrogen atom to which they are attached, form a nitrogen-containing heterocyclyl, wherein the nitrogen-containing heterocyclyl is optionally substituted with one, two, or three substituents independently selected from the group consisting of halogen, C1-C6 alkyl, C1-C6 trihaloalkyl, OH, and OC1-C6 alkyl.