Androgen receptor modulator compounds and methods
AssigneeLigand Pharmaceuticals Incorporated
InventorsLin Zhi, Robert I. Higuchi, E. Adam Kallel, Cornelis Arjan Van Oeveren, Jyun-Hung Chen, Daniel A. Ruppar, Bijan Pedram, Thomas Lot Stevens Lau, Todd A. Miller
Life of this patent
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Abstract
Provided herein are compounds having a structure selected from among Formula (I), Formula (II), Formula (III), Formula (IV), Formula (V) and Formula (VI) that are androgen receptor modulators and/or androgen receptor binding agents. Also disclosed are methods of making and using such compounds, including, but not limited to, using such compounds for treating various conditions.
Claims18
A method for modulating an activity of an androgen receptor comprising contacting an androgen receptor with a compound selected from Formula I, Formula II, Formula III, Formula IV, Formula V and Formula VI:
- wherein:
- R1 and R2 are each independently selected from hydrogen, F, Cl, Br, I, ORA, SRA, NO2, CN, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, an optionally substituted C1-C4 heteroalkyl, CORA, CO2RA, CONRARB, SORA, SO2RA, and SO2NRARB, NHCORA, and NHCONRARB, provided that at least one of R1 and R2 is not hydrogen;
- R3, R3a, R4, and R5 are each independently selected from hydrogen, F, Cl, ORA, an optionally substituted C1-C4 alkyl, and an optionally substituted C1-C4 haloalkyl;
- wherein if R1 is NO2 and R3a is F, then at least one of R2 and R4 and R5 is not hydrogen;
- and wherein if R1 is NO2 and R3 is F, then Z is not O;
- R6, R7, R10, and R11 are each independently selected from hydrogen, an optionally substituted C1-C6 alkyl, an optionally substituted C1-C6 haloalkyl, an optionally substituted C1-C6 heteroalkyl, an optionally substituted C1-C6 heterohaloalkyl, an optionally substituted C2-C6 heterohaloalkenyl, an optionally substituted C2-C6 heterohaloalkynyl, an optionally substituted C2-C6 alkynyl, and an optionally substituted C2-C6 alkenyl;
- R6a and R7a are each independently selected from hydrogen, an optionally substituted C1-C6 alkyl, an optionally substituted C1-C6 haloalkyl, an optionally substituted C1-C6 heteroalkyl, an optionally substituted C1-C6 heterohaloalkyl, an optionally substituted C2-C6 heterohaloalkenyl, an optionally substituted C2-C6 heterohaloalkynyl, an optionally substituted C2-C6 alkynyl, and an optionally substituted C2-C6 alkenyl;
- or R6a and R7a together form a carbonyl;
- R8 and R9 are each independently selected from hydrogen, an optionally substituted C1-C8 alkyl, an optionally substituted C2-C8 alkenyl, an optionally substituted C1-C8 haloalkyl, an optionally substituted C2-C8 haloalkenyl, C1-C8 heteroalkyl, an optionally substituted C2-C8 heteroalkenyl, an optionally substituted C2-C8 alkynyl, an optionally substituted C2-C8 haloalkynyl, an optionally substituted C2-C8 heteroalkynyl, an optionally substituted C1-C6 heterohaloalkyl, an optionally substituted C1-C6 heterohaloalkenyl, an optionally substituted C1-C6 heterohaloalkynyl, an optionally substituted aryl, an optionally substituted heteroaryl, CH(RD)ORA, CH(RD)NRARB, CORA, CO2RA and (CH2)mRC;
- R12 and R13 are each independently selected from hydrogen, F, Cl, ORA, NRARB, SRA, an optionally substituted C1-C6 alkyl, an optionally substituted C1-C6 haloalkyl, an optionally substituted C1-C6 heteroalkyl, an optionally substituted C2-C6 alkynyl, an optionally substituted C1-C6 heterohaloalkyl, an optionally substituted C1-C6 heterohaloalkenyl, an optionally substituted C1-C6 heterohaloalkynyl, an optionally substituted C2-C6 alkenyl, and (CH2)mRC;
- R14 and R15 are each independently selected from hydrogen, F, Cl, Br, I, ORA, SRA, NO2, CN, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, an optionally substituted C1-C4 heteroalkyl, NHCORA, NHCONRARB, CORA, CO2RA, CONRARB, SORA, SO2RA, and SO2NRARB;
- R16 and R17 are each independently selected from hydrogen, F, Cl, ORA, an optionally substituted C1-C4 alkyl, and an optionally substituted C1-C4 haloalkyl;
- R18 and R19 are each independently selected from hydrogen, F, Cl, Br, I, ORA, SRA, NO2, CN, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, an optionally substituted C1-C4 heteroalkyl, NHCORA, NHCONRARB, CORA, CO2RA, CONRARB, SORA, SO2RA, and SO2NRARB;
- R20 and R21 are each independently selected from hydrogen, F, Cl, ORA, an optionally substituted C1-C4 alkyl, and an optionally substituted C1-C4 haloalkyl;
- wherein if R18 is NO2 and X is O, then at least one of R19, R20, and R21 is not hydrogen, and wherein if R19 is NO2 and X is O, then at least one of R19, R20, and R21 is not hydrogen;
- R22 is selected from hydrogen, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, an optionally substituted C1-C4 heteroalkyl, CORE, CO2RA, CONRARB, SO2RA, an optionally substituted aryl, an optionally substituted heteroaryl, CH2CH(RD)ORA, CH2CH(RD)NRARB, and (CH2)mRC, wherein the optionally substituted aryl or optionally substituted heteroaryl is optionally substituted with a substituent selected from F, Cl, Br, I, CN, ORA, NO2, NRARB, SRA, SORA, SO2RA, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, and an optionally substituted C1-C4 heteroalkyl;
- R23 and R24 are each independently selected from hydrogen, an optionally substituted C1-C8 alkyl, an optionally substituted C2-C8 alkenyl, an optionally substituted C1-C8 haloalkyl, an optionally substituted C2-C8 haloalkenyl, an optionally substituted C1-C8 heteroalkyl, an optionally substituted C2-C8 heteroalkenyl, an optionally substituted C2-C8 alkynyl, an optionally substituted C2-C8 haloalkynyl, an optionally substituted C2-C8 heteroalkynyl, an optionally substituted aryl, an optionally substituted heteroaryl, CH(RD)ORA, CH(RD)NRARB, and (CH2)mRC;
- or R23 and R24 together form a carbonyl group, provided that if R18 is NO2 and X is NH, then R23 and R24 do not together form a carbonyl group;
- or
- R22 and R23 are optionally linked to form a ring;
- or
- R23 and R25 are optionally linked to form a ring;
- X is selected from O, S, CRARB, NRD, and a bond;
- wherein if X is CRARB or a bond, then R25 and R26 are each independently selected from a halogen, ORA, NRARB, hydrogen, an optionally substituted C1-C8 alkyl, an optionally substituted C2-C8 alkenyl, an optionally substituted C1-C8 haloalkyl, an optionally substituted C2-C8 haloalkenyl, an optionally substituted C1-C8 heteroalkyl, an optionally substituted C2-C8 heteroalkenyl, an optionally substituted C2-C8 alkynyl, an optionally substituted C2-C8 haloalkynyl, an optionally substituted C2-C8 heteroalkynyl, an optionally substituted aryl, an optionally substituted heteroaryl, and (CH2)mRC;
- or R25 and R26 together form a carbonyl group;
- and wherein if X is O, S, or NRD, then R25 and R26 are each independently selected from hydrogen, an optionally substituted C1-C8 alkyl, an optionally substituted C2-C8 alkenyl, an optionally substituted C1-C8 haloalkyl, an optionally substituted C2-C8 haloalkenyl, an optionally substituted C1-C8 heteroalkyl, an optionally substituted C2-C8 heteroalkenyl, an optionally substituted C2-C8 alkynyl, an optionally substituted C2-C8 haloalkynyl, an optionally substituted C2-C8 heteroalkynyl, an optionally substituted aryl, an optionally substituted heteroaryl, and (CH2)mRC;
- or R25 and R26 together form a carbonyl group;
- R25 is selected from a halogen, ORA, NRARB, hydrogen, an optionally substituted C1-C8 alkyl, an optionally substituted C2-C8 alkenyl, an optionally substituted C1-C8 haloalkyl, an optionally substituted C2-C8 haloalkenyl, an optionally substituted C1-C8 heteroalkyl, an optionally substituted C2-C8 heteroalkenyl, an optionally substituted C2-C8 alkynyl, an optionally substituted C2-C8 haloalkynyl, an optionally substituted C2-C8 heterohaloalkenyl, an optionally substituted C2-C8 heterohaloalkynyl, an optionally substituted C2-C8 heteroalkynyl, an optionally substituted aryl, an optionally substituted heteroaryl, and (CH2)mRC;
- RA and RB are each independently selected from hydrogen, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, and an optionally substituted C1-C4 heteroalkyl;
- RC is selected from an optionally substituted aryl and an optionally substituted heteroaryl that is optionally with a substituent selected from F, Cl, Br, I, CN, ORA, NO2, NRARB, SRA, SORA, SO2RA, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, and an optionally substituted C1-C4 heteroalkyl;
- RD is selected from hydrogen, an optionally substituted C1-C4 alkyl, an optionally substituted C1-C4 haloalkyl, and an optionally substituted C1-C4 heteroalkyl;
- Z is selected from O, S, CRARB, and NRD;
- n is 0, 1, or 2;
- and
- m is 1 or 2,
- or a pharmaceutically acceptable salt, ester, amide or prodrug thereof.
Dependencies are inferred from the claim text.