The present invention relates to novel salts of 1-[4-(2-azepan-1-yl-ethoxy)-benzyl]-5-benzyloxy-2-(4-benzyloxy-phenyl)-3-methyl-1-H-indole which are useful intermediates in the production of (1-[4-(2-azepan-1-yl-ethoxy)-benzyl]-2-(4-hydroxy-phenyl)-3-methyl-1-H- indol-5-ol acetic acid commonly known as bazedoxifene acetate and related compounds.
本发明涉及一种新型盐,其为1-[4-(2-azepan-1-yl-ethoxy)-benzyl]-5-benzyloxy-2-(4-benzyloxy-phenyl)-3-methyl-1-H-
吲哚的盐,这些盐在生产(1-[4-(2-azepan-1-yl-ethoxy)-benzyl]-2-(4-hydroxy-phenyl)-3-methyl-1-H-
吲哚-5-ol
乙酸,通常称为
酮酸和相关化合物的中间体中非常有用。