KONG XIANQI,KONG Xianqi,MIGNEAULT DAVID,MIGNEAULT David,WU XINFU,WU Xinfu
申请号：
SI200432160
公开号：
SI1646659T1
申请日:
2004.06.21
申请国别(地区):
SI
年份:
2014
代理人:
摘要：
The present invention is directed to methods of preparation of sulfonate derivatized compounds, e.g., 3-amino-1-propanesulfonic acid and 1,3-propanedisulfonic acid disodium salt with increased purity, with reduced potential for toxic by-products, and that are pharmaceutically useful, e.g., for the treatment of amyloidosis.
