Patent ID: 11884653
Assignee: TRUSTEES OF BOSTON UNIVERSITY
Field: Organic fine chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 9:
10. A compound of formula (I):, or a pharmaceutically acceptable salt thereof, wherein
A is CH2;
B is hydrogen (H), deuterium (D), or fluorine (F);
X is O or S;
Y is O, CF2, CH2, CHR, S, NH, or NR, wherein R is an alkyl;
R1 is, —CH2CH2O(CH2)nR7, —CH2CH2CH2O(CH2)nR7, —CH2CH2CH2CH2O(CH2)nR7, or —CH2(CH2)nR7, wherein n=1-4;
R2, R3, and R4 are each independently selected from the group consisting of hydrogen, deuterium, —CN, —CF3, and halo;
R7 is, wherein Z is halogen, C1˜C3 alkyl, —CF3, —CN, or —CONR2, wherein R is hydrogen or C1˜C3 alkyl, and * represents site for Attachment.