• 专利标题: Synthesis of Vinylic Protected Alcohol Intermediates
  • 申请号: US17918607
    申请日: 2021-04-27
  • 公开(公告)号: US20230174496A1
    公开(公告)日: 2023-06-08
  • 发明人: Austin G. SMITHLiang HUANG
  • 申请人: AMGEN INC.
  • 申请人地址: US CA Thousand Oaks
  • 专利权人: AMGEN INC.
  • 当前专利权人: AMGEN INC.
  • 当前专利权人地址: US CA Thousand Oaks
  • 国际申请: PCT/US21/29271 2021.04.27
  • 进入国家日期: 2022-10-13
  • 主分类号: C07D267/18
  • IPC分类号: C07D267/18 C07D513/04 C07D519/00
Synthesis of Vinylic Protected Alcohol Intermediates
摘要:
Provided herein are processes for synthesizing intermediates useful in preparing Mcl-1 inhibitors. In particular, provided herein are processes for synthesizing compound D, wherein OPG and R1 are described herein. Compound D can be useful in synthesizing compound A1, or a salt of solvate thereof, and compound A2, or a salt of solvate thereof.
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