IP Library Patent Application 18678898
Patent Application
App. No. 18/678,898

Compounds for the Degradation of EGFR Kinase

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Quick Facts
Patent No.
US None
App. No.
18/678,898
Abstract

Disclosed herein are novel bifunctional compounds formed by conjugating EGFR inhibitor moieties with E3 ligase ligand moieties, methods of preparation, and uses thereof.

Claims (28)

1 - 76 . (canceled)

77 . A compound selected from

or a pharmaceutically acceptable salt thereof, or a stereoisomer thereof, or a tautomer thereof, or a deuterated analog thereof.

78 . A pharmaceutical composition comprising a compound of claim 77 or a pharmaceutically acceptable salt thereof, a stereoisomer thereof, a tautomer thereof, or a deuterated analog, together with a pharmaceutically acceptable excipient.

79 . A method of treating a disease that can be affected by EGFR modulation, comprises administrating a subject in need thereof an effective amount of a compound of claim 77 or a pharmaceutically acceptable salt thereof, a stereoisomer thereof, a tautomer thereof or a deuterated analog thereof.

80 . The method of claim 79 , wherein the disease is cancer.

81 - 82 . (canceled)

83 . The compound of claim 77 , wherein the compound is

84 . The compound of claim 77 , wherein the compound is

85 . The compound of claim 77 , wherein the compound is

86 . The compound of claim 77 , wherein the compound is

87 . The compound of claim 77 , wherein the compound is

88 . The compound of claim 77 , wherein the compound is

89 . The compound of claim 77 , wherein the compound is

90 . The compound of claim 77 , wherein the compound is

91 . The compound of claim 77 , wherein the compound is

92 . The compound of claim 77 , wherein the compound is

93 . The compound of claim 77 , wherein the compound is

94 . The compound of claim 77 , wherein the compound is

95 . The compound of claim 77 , wherein the compound is

96 . The compound of claim 77 , wherein the compound is

97 . The compound of claim 77 , wherein the compound is

98 . The compound of claim 77 , wherein the compound is

99 . The compound of claim 77 , wherein the compound is

100 . The compound of claim 77 , wherein the compound is

101 . The compound of claim 77 , wherein the compound is

102 . The compound of claim 77 , wherein the compound is

103 . The method of claim 79 , wherein the disease is selected from pancreatic cancer, breast cancer, glioblastoma multiforme, head and neck cancer, and non-small cell lung cancer.

Assignments (2)
CHANGE OF NAME Recorded Sep 23, 2025
From: BEIGENE SWITZERLAND GMBH
To: BEONE MEDICINES I GMBH
Reel/Frame 072872/0076 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 23, 2024
From: LIU, HUAQING; LEI, BAILIN; ZHAO, YIZUO; QI, XINZHU; LIU, GUANJUN; WANG, ZHIWEI
To: BEIGENE SWITZERLAND GMBH
Reel/Frame 068378/0394 →