Substituted pyrrolidine carboxamide compounds

A compound having Formula I:

• or a pharmaceutically acceptable salt or hydrate thereof,
• wherein:
• A is selected from the group consisting of 1,2,3-triazolyl, 1,2,4-triazolyl, 1-imidazolyl, 1-isoquinolinyl, 1-pyrazolyl, 2-(1,2,3,4-tetrahydroquinolinyl), 2-benzo[d]imidazolyl, 2-benzo[d]thiazolyl, 2-chromenyl-4-one, 2-furanyl, 2-imidazo[1,2-b]pyridazinyl, 2-imidazolyl, 2-indolyl, 2-naphthalenyl, 2-pyrazinyl, 2-pyridyl, 2-pyrimidinyl, 2-pyrrolidinyl, 2-pyrrolyl, 2-quinolinyl, 2-quinoxalinyl, 2-thiazolo[5,4-c]pyridinyl, 2-thiazolyl, 2-thiophenyl, 3-(1,2,3,4-tetrahydroisoquinoline), 3-(1,2,4-oxadiazolyl), 3-imidazo[1,2-a]pyrimidinyl, 3-indazolyl, 3-indolyl, 3-isothiazolyl, 3-pyrazolyl, 3-pyridazinyl, 3-pyridinyl-2-one, 3-pyridyl, 3-pyrrolo[3,2-b]pyridinyl, 3-quinolinyl, 4-(2,2-difluorobenzo[d][1,3]dioxolyl), 4-cyclohexanyl-1-amine, 4-imidazolyl, 4-indolinyl-2-one, 4-indolyl, 4-isothiazolyl, 4-oxazolyl, 4-piperidinyl, 4-pyrazolyl, 4-pyridyl, 4-quinolinyl, 5-(1,3-dihydro-2H-benzo[d]imidazolyl-2-one), 5-(1,3-dihydro-2H-pyrrolo[2,3-b]pyridinyl-2-one), 5-(1,3-dihydro-2H-pyrrolo[2,3-c]pyridinyl-2-one), 5-(2,2-difluorobenzo[d][1,3]dioxolyl), 5-(2,4-dihydro-3H-1,2,4-triazolyl-3-one), 5-4H-furo[3,2-b]pyrrolyl, 5-benzo[c][1,2,5]oxadiazolyl, 5-benzo[d][1,3]dioxolyl, 5-benzo[d]oxazolyl-2(3H)-one, 5-bicyclo[2.2.1]heptyl-2-ene, 5-indolinyl-2,3-dione, 5-indolinyl-2-one, 5-indolyl, 5-isoindolinyl-1-one, 5-isoxazolyl, 5-pyrazolo[3,4-c]pyridinyl, 5-pyrazolyl, 5-pyrimidinyl, 5-thiazolyl, 6-(1,2,3,4-tetrahydronaphthalenyl), 6-(3,4-dihydroquinolinyl-2(1H)-one), 6-(3,4-dihydroquinoxalinyl-2(1H)-one), 6-(4,5-dihydropyridazinyl-3(2H)-one), 6-benzo[b][1,4]oxazinyl-3-one, 6-benzo[d]imidazolyl, 6-benzo[d]oxazolyl-2(3H)-one, 6-benzo[d]thiazolyl, 6-chromenyl-2-one, 6-imidazo[2,1-b]thiazole, 6-indazolyl, 6-indolinyl-2-one, 6-indolyl, 6-isoquinolinyl, 6-quinolinyl, 6-quinoxalinyl, 6-quinoxalinyl-2(1H)-one, 7-(3,4-dihydroquinolinyl-2(1H)-one), 7-(3,4-dihydroquinoxalin-2(1H)-one), 7-benzo[b][1,4]oxazinyl-3-one, 7-indolinyl-2-one, 7-quinolinyl, 8-benzo[b][1,4]oxazinyl-3-one, cyclopropanyl, phenyl, 4-(prop-1-en-1-yl)-imidazole, 1-butanyl-imidazole, sec-butylcyclopropane, 2-(ethyl sulfonyl)propanyl, 1-isobutylpyrrolidine, 4-pyridyl 1-oxide, and 5-benzo[c][1,2,5]oxadiazolyl 1-oxide, each of which is optionally substituted with one, two, or three substituents independently selected from the group consisting of halo, hydroxy, alkoxy, amino, alkylamino, dialkylamino, (amino)alkyl,(alkylamino)alkyl, (dialkylamino)alkyl, C1-6 alkyl, haloalkyl, hydroxyalkyl, (carboxamido)alkyl, (cycloalkyl)alkyl, optionally substituted C3-12 cycloalkyl, optionally substituted C6-14 aryl, optionally substituted 5- to 14-membered heteroaryl, optionally substituted 4- to 14-membered heterocyclo, and aralkyl;
• Y is —C(R1a)(R1b)—;
• or Y is absent;
• B is:
• X is selected from the group consisting of —S(═O)2—, —S(═O)2N(R6)—, —S(═O)2C(R7)(H)—, —C(═O)—, —C(═O)N(R6)—, —C(═O)O—, and —C(═O)C(R7)(H)—;
• or X is absent;
• Z is selected from the group consisting of hydrogen, optionally substituted C1.6 alkyl, hydroxyalkyl, (amino)alkyl, (alkylamino)alkyl, (dialkylamino)alkyl, (cycloalkylamino)alkyl, (heterocyclo)alkyl, (amino)(hydroxy)alkyl, (amino)(aryl)alkyl, (hydroxy)(aryl)alkyl, (aralkylamino)alkyl, alkoxyalkyl, optionally substituted C6-14 aryl, optionally substituted 4- to 14-membered heterocyclo, optionally substituted 5- to 14-membered heteroaryl, optionally substituted C3-12 cycloalkyl, aralkyl, and heteroaralkyl;
• R1s and R1b areindependently selected from the group consisting of hydrogen and C1-4 alkyl;
• R2a, R2b, R3a, R3b, R4a, and R4b are each independently selected from the group consisting of hydrogen, amino, alkylamino, dialkylamino, cycloalkylamino, halo, hydroxy, C1-6 alkyl, alkoxy, haloalkyl, hydroxyalkyl, (amino)alkyl, (alkylamino)alkyl, (di alkylamino)alkyl, (cycloalkylamino)alkyl, (heterocyclo)alkyl, optionally substituted C3-12 cycloalkyl, optionally substituted C6-14 aryl, optionally substituted 4- to 14-membered heterocyclo, optionally substituted 5- to 14-membered heteroaryl, alkoxyalkyl, aralkyl, alkoxycarbonyl, sulfonamido, carboxamido, —N(H)C(═O)R8a;
• and —CH2N(H)C(═O)R8b;
• or
• R2a and R2b taken together with the carbon atom to which they are attached form a carbonyl;
• and R3a, R3b, R4a, and R4b are each independently selected from the group consisting of hydrogen, hydroxy, C1-6 alkyl, alkoxy, hydroxyalkyl, C3-12 cycloalkyl, optionally substituted C6-14 aryl, alkoxyalkyl, aralkyl, —N(H)C(═O)R8a;
• and —CH2N(H)C(═O)R8b;
• or
• R3a and R3b taken together with the carbon atom to which they are attached form a carbonyl;
• and R2a, R2b, R4a, and R4b are each independently selected from the group consisting of hydrogen, hydroxy, C1-6 alkyl, alkoxy, hydroxyalkyl, C3-12 cycloalkyl, optionally substituted C6-14 aryl, alkoxyalkyl, —N(H)C(═O)R8a;
• and —CH2N(H)C(═O)R8b;
• or
• R4a and R4b taken together with the carbon atom to which they are attached form a carbonyl;
• and R2a, R2b, R3a, and R3b are each independently selected from the group consisting of hydrogen, hydroxy, C1-6 alkyl, alkoxy, hydroxyalkyl, C3-12 cycloalkyl, optionally substituted C6-14 aryl, alkoxyalkyl, —N(H)C(═O)R8a;
• and —CH2N(H)C(═O)R8b;
• or
• R2a and R2b taken together with the carbon atom to which they are attached form a C3-6 cycloalkyl or C3-6 heterocyclo;
• and R3a, R3b, R4a, and R4b are each independently selected from the group consisting of hydrogen, hydroxy, C1-6 alkyl, alkoxy, hydroxyalkyl, C3-12 cycloalkyl, optionally substituted C6-14 aryl, alkoxyalkyl, aralkyl, —N(H)C(═O)R8a;
• and —CH2N(H)C(═O)R8b;
• or
• R3a and R3b taken together with the carbon atom to which they are attached form a C3-6 cycloalkyl or C3-6 heterocyclo;
• and R2a, R2b, R4a, and R4b are each independently selected from the group consisting of hydrogen, hydroxy, C1-6 alkyl, alkoxy, hydroxyalkyl, C3-12 cycloalkyl, optionally substituted C6-14 aryl, alkoxyalkyl, —N(H)C(═O)R8a;
• and —CH2N(H)C(═O)R8b;
• or
• R4a and R4b taken together with the carbon atom to which they are attached form a C3-6 cycloalkyl or C3-6 heterocyclo;
• and R2a, R2b, R3a, and R3b are each independently selected from the group consisting of hydrogen, hydroxy, C1-6 alkyl, alkoxy, hydroxyalkyl, C3-12 cycloalkyl, optionally substituted C6-14 aryl, alkoxyalkyl, —N(H)C(═O)R8a;
• and —CH2N(H)C(═O)R8b;
• R5 is selected from the group consisting of hydrogen and C1-4 alkyl;
• R6 is selected from the group consisting of hydrogen and C1-4 alkyl;
• R7 is selected from the group consisting of hydrogen, C1-4 alkyl, amino, alkylamino, dialkylamino, (amino)alkyl, (alkylamino)alkyl, (dialkylamino)alkyl, and hydroxyalkyl;
• R8a is selected from the group consisting of C1-6 alkyl, haloalkyl, hydroxyalkyl, (amino)alkyl, (alkylamino)alkyl, (dialkylamino)alkyl, (cycloalkylamino)alkyl, (heterocyclo)alkyl, optionally substituted C6-14 aryl, optionally substituted 4- to 14-membered heterocyclo, optionally substituted 5- to 14-membered heteroaryl, optionally substituted C3-12 cycloalkyl, aralkyl, and heteroaralkyl;
• and
• R8b is selected from the group consisting of C1-6 alkyl, haloalkyl, hydroxyalkyl, (amino)alkyl, (alkylamino)alkyl, (dialkylamino)alkyl, (cycloalkylamino)alkyl, (heterocyclo)alkyl, optionally substituted C6-14 aryl, optionally substituted 4- to 14-membered heterocyclo, optionally substituted 5- to 14-membered heteroaryl, optionally substituted C3-12 cycloalkyl, aralkyl, and heteroaralkyl.