Certain chemical entities, compositions, and methods

Patent metadata

Field	Value
Publication number	US-2020102344-A1
Application number	US-201916595749-A
Country	US
Kind code	A1
Filing date	Oct 8, 2019
Priority date	Apr 29, 2012
Publication date	Apr 2, 2020
Grant date	—

Abstract

Chemical entities that are novel compounds, pharmaceutical compositions and methods of treatment of cancer are described.

First claim

1 .- 58 . (canceled)

59 . A compound selected from the group consisting of:
N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)morpholine-4-carboxamide; N-((3R,5R,8R,95,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)piperazine-1-carboxamide; N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)piperazine-1-carboxamide; N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)pyrrolidine-1-carboxamide; 1-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)-3-(2-hydroxyethyl)urea; 1-(2-aminoethyl)-3-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)urea; 2-amino-N-((3R,5R,8R,95,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)acetamide; 2-amino-N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)acetamide; (S)—N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)pyrrolidine-2-carboxamide; 5-((5R,8R,95,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-3-(piperazin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2H-pyran-2-one; N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)methanesulfonamide; methyl ((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)carbamate; methyl ((5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)(methyl)carbamate; (R)-2-amino-N-((3S,5R,8R,95,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)-3-methylbutanamide; (R)-2-amino-N-((3S,5R,8R,95,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)propanamide; N-((5S,8R,9S,10R,13R,14S,17R)-5,14-dihydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)morpholine-4-carboxamide; and (2R)—N-((5S,8R,9S,10R,13R,14S,17R)-5,14-dihydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)pyrrolidine-2-carboxamide; or a pharmaceutically acceptable salt thereof.

60 . The compound of claim 59 , wherein the compound is: N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)morpholine-4-carboxamide, or a pharmaceutically acceptable salt thereof.

61 . The compound of claim 59 , wherein the compound is: N-((3R,5R,8R,95,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)piperazine-1-carboxamide, or a pharmaceutically acceptable salt thereof.

62 . The compound of claim 59 , wherein the compound is: N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)piperazine-1-carboxamide, or a pharmaceutically acceptable salt thereof.

63 . The compound of claim 59 , wherein the compound is: N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)pyrrolidine-1-carboxamide, or a pharmaceutically acceptable salt thereof.

64 . The compound of claim 59 , wherein the compound is: 1-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)-3-(2-hydroxyethyl)urea, or a pharmaceutically acceptable salt thereof.

65 . The compound of claim 59 , wherein the compound is: 1-(2-aminoethyl)-3-((3S,5R,8R,9 S, 10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)urea, or a pharmaceutically acceptable salt thereof.

66 . The compound of claim 59 , wherein the compound is: 2-amino-N-((3R,5R,8R,95,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)acetamide, or a pharmaceutically acceptable salt thereof.

67 . The compound of claim 59 , wherein the compound is: 2-amino-N-((3S,5R,8R,9 S, 10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)acetamide, or a pharmaceutically acceptable salt thereof.

68 . The compound of claim 59 , wherein the compound is: (S)—N-((3S,5R,8R,9 S, 10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta [a]phenanthren-3-yl)pyrrolidine-2-carboxamide, or a pharmaceutically acceptable salt thereof.

69 . The compound of claim 59 , wherein the compound is: 5-((5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-3-(piperazin-1-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)-2H-pyran-2-one, or a pharmaceutically acceptable salt thereof.

70 . The compound of claim 59 , wherein the compound is: N-((3 S, 5R, 8R,9 S, 10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)methanesulfonamide, or a pharmaceutically acceptable salt thereof.

71 . The compound of claim 59 , wherein the compound is: methyl ((3S,5R,8R,9 S, 10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)carbamate, or a pharmaceutically acceptable salt thereof.

72 . The compound of claim 59 , wherein the compound is: methyl ((5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)(methyl)carbamate, or a pharmaceutically acceptable salt thereof.

73 . The compound of claim 59 , wherein the compound is: (R)-2-amino-N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)-3-methylbutanamide, or a pharmaceutically acceptable salt thereof.

74 . The compound of claim 59 , wherein the compound is: (R)-2-amino-N-((3S,5R,8R,9S,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)propanamide, or a pharmaceutically acceptable salt thereof.

75 . The compound of claim 59 , wherein the compound is: N-((5S,8R,9S,10R,13R,14S,17R)-5,14-dihydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)morpholine-4-carboxamide, or a pharmaceutically acceptable salt thereof.

76 . The compound of claim 59 , wherein the compound is: (2R)—N-((5S,8R,9S,10R,13R,14S,17R)-5,14-dihydroxy-10,13-dimethyl-17-(2-oxo-2H-pyran-5-yl)hexadecahydro-1H-cyclopenta[a]phenanthren-3-yl)pyrrolidine-2-carboxamide, or a pharmaceutically acceptable salt thereof.

77 . A pharmaceutical composition comprising a pharmaceutically acceptable carrier and the compound or pharmaceutically acceptable salt of claim 59 .

78 . A method of ameliorating symptoms or slowing progression of lung cancer in a subject, the method comprising administering to the subject in need thereof a therapeutically effective amount of the compound or ph

Assignees

• Neupharma Inc

Inventors

• Qian Xiangping

Classifications

• C07J41/0011 Primary

  Unsubstituted amino radicals · CPC title

• C07J43/003

  not condensed · CPC title

• C07J41/0005

  the nitrogen atom being directly linked to the cyclopenta(a)hydro phenanthrene skeleton · CPC title

• C07J71/0021

  at position 14(15) · CPC title

• A61P35/00

  Antineoplastic agents · CPC title