Title:
β3-アドレナリン作用性レセプターアゴニストを製造するのに有用な方法及び中間体
Document Type and Number:
Japanese Patent JP2005520501
Kind Code:
A
Abstract:
The present invention provides processes useful in the preparation of certain beta3-adrenergic receptor agonists of the structural formula the pharmaceutically acceptable salts thereof, and the hydrates of said pharmaceutically acceptable salts, wherein HET is as described herein. The invention further provides intermediates useful in the preparation of such agonists, and processes useful in the production of such intermediates.
Inventors:
Chambers, Robert James
Robert Wayne, Dagger
Kang, Min
Tao, Yong
Won, John Win
Robert Wayne, Dagger
Kang, Min
Tao, Yong
Won, John Win
Application Number:
JP2003571253A
Publication Date:
July 14, 2005
Filing Date:
February 17, 2003
Export Citation:
Assignee:
Pfizer Products Inc.
International Classes:
A61K31/4439; A61P3/04; A61P3/10; C07D213/30; C07D413/12; C12P17/12; (IPC1-7): C12P17/12; C07D213/30; C07D413/12
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Tadahiko Kurita
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Tadahiko Kurita