CPC C07D 519/00 (2013.01) [A61K 31/5383 (2013.01); A61P 35/00 (2018.01); C07D 401/14 (2013.01); C07D 471/10 (2013.01); C07D 491/107 (2013.01)] | 11 Claims |
1. A method of making a compound of Formula (IC):
![]() wherein:
A and E are independently selected from a bond, CH2, O, NH, S, and S(O)2;
Z is hydrogen, alkyl, alkoxy, alkoxymethyl, methoxyalkoxymethyl, hydroxymethyl, halo, haloalkyl, haloalkoxy, cyano, cycloalkyl, heterocyclyl, heteroaryl (wherein cycloalkyl, heterocyclyl, and heteroaryl are optionally substituted with one to three halo), —O(alk)yRa, —O(alk)ORb, —S(O)Rc, —S(O)2Rd, —NReC(O)Rf, —NRgSO2Rh, —OC(O)NRiRj, —C(O)NRkRm, —S(O)2NRnRo, —NRpRq, —NRrC(O)C(O)Rs or —Y-M (wherein Y is bond, O, or SO2 and M is alkyl, haloalkyl, cycloalkyl, heterocyclyl, or heteroaryl wherein alkyl, haloalkyl, cycloalkyl, heterocyclyl and heteroaryl are substituted with —O(alk)yRa, —O(alk)ORb, —S(O)Rc, —S(O)2Rd, —NReC(O)Rf, —NRgS2Rh, —OC(O)NRiRj, —C(O)NRkRm, —S(O)2NRnRo, —NRpRq, or —NRrC(O)C(O)Rs and cycloalkyl, heterocyclyl, and heteroaryl are optionally further substituted with 1 to 3 halo); wherein each y is 0 or 1, each alk is alkylene, and each Rc, Rd, Rf, Rh, and Rs are independently alkyl, cycloalkyl, cycloalkylalkyl, optionally substituted heterocyclyl, optionally substituted heterocyclylalkyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted heteroaryl, or optionally substituted heteroaralkyl; and each Ra, Rb, Re, Rg, Ri, Rj, Rk, Rm, Rn, Ro, Rp, Rq, Rr, and Rs are independently hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, hydroxyalkyl, alkoxyalkyl, aminoalkyl, optionally substituted heterocyclyl, optionally substituted heterocyclylalkyl, optionally substituted aryl, optionally substituted aralkyl, optionally substituted heteroaryl, or optionally substituted heteroaralkyl; or, independently of each other, each Ri and Rj, Rk and Rm, Rn and Ro, and Rp and Rq, together with the nitrogen atom to which they are attached form optionally substituted heterocyclyl;
R1, R2, R3, and R4 are independently selected from hydrogen, alkyl, cycloalkyl, halo, haloalkyl, haloalkoxy, alkoxy, cyano, hydroxy, hydroxylalkyl, amino, and aminoalkyl;
or one of R1 and R2, and R3 and R4, when attached to the same carbon, combine to form oxo, alkyldienyl, 3 to 6 membered cycloalkylene, or 4 to 6 membered optionally substituted heterocyclylene;
R5 and R6 are independently selected from hydrogen, alkyl, cycloalkyl, halo, haloalkyl, haloalkoxy, alkoxy, hydroxy, cyano, hydroxylalkyl, amino, and aminoalkyl, or wherein one of R5 and R6 is optionally substituted heterocyclyl and the other is selected from hydrogen, alkyl, cycloalkyl, halo, haloalkyl, haloalkoxy, alkoxy, hydroxy, cyano, hydroxylalkyl, amino, and aminoalkyl;
L is bond, O, S, S(O), S(O)2, or CR7R8 where R7 and R8 are independently hydrogen or alkyl;
Z1 is a group of formula (a):
![]() wherein:
R9 is hydrogen, alkyl, halo, hydroxy, amino, or haloalkyl;
R10 is hydrogen, alkyl, halo, hydroxy, hydroxyalkyl, —CD2OH, alkylsulfoxide, alkylsulfonyl, amino, aminoalkyl, aminosulfonyl, aminocarbonyl, carboxy, cyano, or alkoxycarbonyl;
R13 is hydrogen, alkyl, halo, hydroxy, amino, or haloalkyl;
R14 is hydrogen, alkyl, or haloalkyl;
R11 is selected from amino and aminoalkyl;
R12 is selected from hydrogen, cyano, halo, alkyl, haloalkyl, alkoxy, haloalkoxy, cycloalkyl, aryl, heterocyclyl, and heteroaryl, where alkyl, cycloalkyl, aryl, heterocyclyl and heteroaryl are optionally substituted with one to three substituents independently selected from alkyl, halo, haloalkyl, haloalkoxy, alkoxy, and cyano;
or R11 and R12 together with the carbon atom to which they are attached form a ring of formula (c):
![]() wherein:
e is 0, 1, or 2;
k is 0, 1, or 2 provided e+k is 1, 2, or 3;
q is 0, 1, or 2, or 3;
R17 and R18 are independently selected from hydrogen, alkyl, cycloalkyl, and haloalkyl;
each R19 is independently selected from hydrogen, alkyl, halo, haloalkyl, haloalkoxy, alkoxy, hydroxy, cyano, alkylsulfoxide, alkylsulfonyl, oxo, cycloalkyl, optionally substituted heterocyclyl, and optionally substituted heteroaryl; or
when two R19 groups are attached to the same carbon atom, the two R19 groups together with the carbon atom to which they are attached form cycloalkylene or heterocyclylene;
ring D is absent and one of Q and W is CH2, O, S, S(O), S(O)2, or NH; and the other of Q and W is CH2;
or a pharmaceutically acceptable salt thereof;
the method comprising:
reacting a compound of Formula 1-a with a compound of Formula 1-d or reacting a compound of Formula 1-c with a compound of Formula 1-e:
![]() wherein X1 is halogen; and M is a metal.
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