Invention Application
- Patent Title: 4-SUBSTITUTED PYRIDINE-2,6-DICARBOXYLIC ACID DERIVATIVES AND METHOD OF PREPARING SAME
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Application No.: US15509721Application Date: 2015-09-09
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Publication No.: US20170217889A1Publication Date: 2017-08-03
- Inventor: Pandurang Vilasrao Chouthaiwale , Fujie Tanaka
- Applicant: Okinawa Institute of Science and Technology School Corporation
- Applicant Address: JP Okinawa
- Assignee: Okinawa Institute of Science and Technology School Corporation
- Current Assignee: Okinawa Institute of Science and Technology School Corporation
- Current Assignee Address: JP Okinawa
- International Application: PCT/JP2015/004588 WO 20150909
- Main IPC: C07D213/79
- IPC: C07D213/79 ; C07D405/04 ; C07D213/803
Abstract:
The present invention relates to novel 4-substituted pyridine-2,6-dicarboxylic acid derivatives, compounds of formula I, wherein R1 and R2 are defined herein. The compounds of formula I are useful for making pharmaceutical compositions to treat proliferative diseases. The present invention also relates to concise methods for preparing compounds of formula I that may be performed under mild reaction conditions.
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