Synthesis of 4-Bromomethyl-2'-Formylbiphenyl and 4-Bromomethyl-2'-Hydroxymethylbiphenyl and Its Use in Preparation of Giotensin II Antagonists
申请人:Copar Anton
公开号:US20090318521A1
公开(公告)日:2009-12-24
4-bromomethyl-2′-formylbiphenyl and 4-bromomethyl-2′-hydroxymethylbiphenyl are useful starting material for the preparation various angiotenzin II antagonists, which are prepared from 4-bromomethyl-2′-cyanobiphenyl or 4′-bromomethylbiphenylcarboxyilic derivatives using selected hydride reagent.
Synthesis of 4-bromomethyl-2′-formylbiphenyl and 4-bromomethyl-2′-hydroxymethylbiphenyl and its use in preparation of angiotensin II antagonists
申请人:Lek Pharmaceuticals, D.D.
公开号:US07968727B2
公开(公告)日:2011-06-28
4-bromomethyl-2′-formylbiphenyl and 4-bromomethyl-2′-hydroxymethylbiphenyl are useful starting material for the preparation various angiotenzin II antagonists, which are prepared from 4-bromomethyl-2′-cyanobiphenyl or 4′-bromomethylbiphenylcarboxyilic derivatives using selected hydride reagent.