A compound having formula, or salt thereof, wherein Ring B is thiophenyl, thiazolyl, imidazolyl, or pyrazolyl, any of which are substituted with 0-2 C 1-3 alkyl groups; R 1 is C 1-6 alkyl, C 1-6 haloalkyl, or C 1-6 deuteroalkyl; R 2 is C 1-6 alkyl, C 1-6 haloalkyl, C 0-3 alkyl-phenyl, C 0-3 alkyl-C 3-6 cycloalkyl, or a C 0-3 alkyl-5 to 6 membered heterocycle, wherein the heterocycle is selected from pyridinyl or pyrrolyl, wherein any of the phenyl, cycloalkyl, or heterocycle groups are substituted with 0-3 R 2a, and wherein any of the alkyl are substituted with 0-1 OH; R 2a is halo, CN, =O, C 1-6 alkyl, C 1-6 alkoxy, hydroxy-C 1-6 alkoxy, C 1-6 deuteroalkyl, C 1-6 deuteroalkoxy, C 1-6 haloalkyl, C 1-6 haloalkoxy, C 0-3 alkyl-C 3-6 cycloalkyl-C 0-3 alkyl-, C 3-6 halocycloalkyl, C 3-6 cycloalkoxy, C 3-6 cycloalkyl-C 1-6 alkoxy-, C 3-6 cycloalkyl-C 1-3 deuteroalkoxy-, C 3-6 cycloalkyl-C 1-3 haloalkoxy-, C 1-6 alkoxy-C 1-3 alkyl-, C 3-6 cycloalkoxy-C 1-3 alkyl-, C 6-10 aryl, phenyl-C 1-3 alkoxy-, C 6-10 aryl-O-, phenyl C 1-4 alkyl-SO 2 -, C 1-4 alkyl-SO 2 -, C 3-6 cycloalkyl-SO 2 -, NR 3 R 3 CO-, NR 3 R 3 -(CH 2) n -, R 4 -C -, R 4 -OC -, R 4 -C O-, R 3 -NH-C O-, R 5 -OC NH-, R 3 -NH-C NR 3 -, R 5 -SO 2 -, R 4 -SO 2 NH-, R 4 -NHSO 2 -, heterocycle-, wherein each heterocycle is independently a 4-6 membered ring having 1-2 heteroatoms selected from N and O, and wherein each alkyl, cycloalkyl, aryl, phenyl, or heterocycle are substituted with 0-2 R 2b; R 2b, at each occurrence, is independently OH, C 1-3 alkyl, C 1-3 alkoxy, hydroxy C 1-3 alkyl, hydroxy C 1-3 alkoxy, halo, C=O, C 1-3 haloalkyl, or C 1-3 haloalkoxy; R 3 is, independently at each occurrence, H, C 1-6 alkyl, C 0-3 alkyl-C 3-6 cycloalkyl, C 0-3 alkyl-phenyl; R 4 is, independently at each occurrence, H, C 1-6 alkyl, C 0-3 alkyl-C 3-6 cycloalkyl, C 0-3 alkyl-phenyl or C 1-6 haloalkyl; R 5 is, independently at each occurrence, C 1-6 alkyl, C 0-3 alkyl-C 3-6 cycloalkyl, C 0-3 alkyl-phenyl; and n is 0, 1 or 2. Ring B is thiophenyl, thiazolyl, imidazolyl, or pyrazolyl, any of which are substituted with 0-2 C 1-3 alkyl groups; R 1 is C 1-6 alkyl, C 1-6 haloalkyl, or C 1-6 deuteroalkyl; R 2 is C 1-6 alkyl, C 1-6 haloalkyl, C 0-3 alkyl-phenyl, C 0-3 alkyl-C 3-6 cycloalkyl, or a C 0-3 alkyl-5 to 6 membered heterocycle, wherein the heterocycle is selected from pyridinyl or pyrrolyl, wherein any of the phenyl, cycloalkyl, or heterocycle groups are substituted with 0-3 R 2a, and wherein any of the alkyl are substituted with 0-1 OH; R 2a is halo, CN, =O, C 1-6 alkyl, C 1-6 alkoxy, hydroxy-C 1-6 alkoxy, C 1-6 deuteroalkyl, C 1-6 deuteroalkoxy, C 1-6 haloalkyl, C 1-6 haloalkoxy, C 0-3 alkyl-C 3-6 cycloalkyl-C 0-3 alkyl-, C 3-6 halocycloalkyl, C 3-6 cycloalkoxy, C 3-6 cycloalkyl-C 1-6 alkoxy-, C 3-6 cycloalkyl-C 1-3 deuteroalkoxy-, C 3-6 cycloalkyl-C 1-3 haloalkoxy-, C 1-6 alkoxy-C 1-3 alkyl-, C 3-6 cycloalkoxy-C 1-3 alkyl-, C 6-10 aryl, phenyl-C 1-3 alkoxy-, C 6-10 aryl-O-, phenyl C 1-4 alkyl-SO 2 -, C 1-4 alkyl-SO 2 -, C 3-6 cycloalkyl-SO 2 -, NR 3 R 3 CO-, NR 3 R 3 -(CH 2) n -, R 4 -C -, R 4 -OC -, R 4 -C O-, R 3 -NH-C O-, R 5 -OC NH-, R 3 -NH-C NR 3 -, R 5 -SO 2 -, R 4 -SO 2 NH-, R 4 -NHSO 2 -, heterocycle-, wherein each heterocycle is independently a 4-6 membered ring having 1-2 heteroatoms selected from N and O, and wherein each alkyl, cycloalkyl, aryl, phenyl, or heterocycle are substituted with 0-2 R 2b; R 2b, at each occurrence, is independently OH, C 1-3 alkyl, C 1-3 alkoxy, hydroxy C 1-3 alkyl, hydroxy C 1-3 alkoxy, halo, C=O, C 1-3 haloalkyl, or C 1-3 haloalkoxy; R 3 is, independently at each occurrence, H, C 1-6 alkyl, C 0-3 alkyl-C 3-6 cycloalkyl, C 0-3 alkyl-phenyl; R 4 is, independently at each occurrence, H, C 1-6 alkyl, C 0-3 alkyl-C 3-6 cycloalkyl, C 0-3 alkyl-phenyl or C 1-6 haloalkyl; R 5 is, independently at each occurrence, C 1-6 alkyl, C 0-3 alkyl-C 3-6 cycloalkyl, C 0-3 alkyl-phenyl; and n is 0, 1 or 2.