发明公开
EP2465501A1 (2S,3R)-N-(2-((3-pyridinyl)methyl)-1-azabicyclo[2.2.2]oct-3-yl)benzofuran-2-carboxamide, novel salt forms, and methods of preparation 有权
苯并呋喃-2-甲酰胺(2S,3R)-N-(2 - ((3-吡啶基)甲基)-1-氮杂双环[2.2.2]辛-3-基)

(2S,3R)-N-(2-((3-pyridinyl)methyl)-1-azabicyclo[2.2.2]oct-3-yl)benzofuran-2-carboxamide, novel salt forms, and methods of preparation
摘要:
The present invention provides methods for the manufacture of (2S,3R)-N-(2-((3-pyridinyl)methyl-1-azabicyclo[2.2.2]oct-3-yl)benzofuran-2-carboxamide or a pharmaceutically acceptable salt thereof and the novel intermediates (2S,3R)-2-((3-pyridinyl)methyl)-3-amino-1-azabicyclo[2.2.2]octane and (2S)-2-((3-pyridinyl)methyl)-1-azabicyclo[2.2.2]octan-3-one di-p-toluoyl-D-tartrate.
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