Processes for the preparation of a kinase inhibitor
MD4143169T2Active Publication Date: 2026-08-31EXELIXIS INC
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Patent Information
- Application Number
- MDE20230258T
- Authority / Receiving Office
- MD · MD
- Patent Type
- Patents
- Current Assignee / Owner
- Priority Date
- 2021-04-30
- Filing Date
- 2021-04-30
- Publication Date
- 2026-08-31
- Estimated Expiration
- 2041-04-30
Abstract
The present invention relates to processes for the synthetic preparation of c-Met inhibitors of Formula I or pharmaceutically acceptable salts thereof. The present invention further relates to processes for the synthetic preparation of the c-Met inhibitor, Compound 1, or a pharmaceutically acceptable salt thereof. The present invention also relates to processes for the synthetic preparation of the hemifumarate of Compound 1. The invention further relates to large-scale processes for the synthetic preparation of the c-Met inhibitor, Compound 1, and the hemifumarate of Compound 1.
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