IP Library Granted Patent US 11,014,911
Granted Patent B2
US 11,014,911 · App. 16/774,786 · Granted May 25, 2021

CDK2 inhibitors

Inventors: Douglas Carl Behenna (San Juan Capistrano, CA); Kevin Daniel Freeman-Cook (San Diego, CA); Robert Louis Hoffman (San Marcos, CA); Asako Nagata (San Diego, CA); Sacha Ninkovic (San Diego, CA); Scott Channing Sutton (San Diego, CA)
Assignee: Pfizer Inc.
C07D403/12A61P35/00C07D413/12C07B2200/07
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 11,014,911
App. No.
16/774,786
Granted
May 25, 2021
Kind
B2
Abstract

This invention relates to compounds of Formula (I) and enantiomers thereof, and to pharmaceutically acceptable salts of Formula (I) and said enantiomers, wherein R 1 , R 2 and R 3 are as defined herein. The invention further relates to pharmaceutical compositions comprising such compounds and salts, and to methods and uses of such compounds, salts and compositions for the treatment of abnormal cell growth, including cancer, in a subject in need thereof.

Claims (5)

1. A compound (1R,3S)-3-[3-({[3-(methoxymethyl)-1-methyl-1H-pyrazol-5-yl]carbonyl}amino)-1H-pyrazol-5-yl]cyclopentyl propan-2-ylcarbamate, having the structure:

2. A pharmaceutical composition comprising the compound of claim 1 , and a pharmaceutically acceptable carrier or excipient.

3. A compound (1R,3S)-3-[3-({[3-(methoxymethyl)-1-methyl-1H-pyrazol-5-yl]carbonyl}amino)-1H-pyrazol-5-yl]cyclopentyl propan-2-ylcarbamate, having the structure:

or a pharmaceutically acceptable salt thereof.

4. A pharmaceutical composition comprising the compound of claim 3 , or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier or excipient.

Assignments (1)
ASSIGNEE ADDRESS CORRECTION Recorded Mar 20, 2023
From: PFIZER INC.
To: PFIZER INC.
Reel/Frame 063119/0087 →