Substituted benzo(b)thiophene compounds having activity as selective estrogen receptor modulators
申请人:ELI LILLY AND COMPANY
公开号:EP0838464B1
公开(公告)日:2003-09-10
Novel nonsteroidal selective estrogen receptor modulators. Carbon and heteroatom replacement of oxygen in the ethoxypiperidine region of raloxifene
作者:Christopher R. Schmid、James P. Sluka、Kristen M. Duke、Andrew W. Glasebrook
DOI:10.1016/s0960-894x(99)00050-5
日期:1999.2
Compounds were synthesized where oxygen in the ethoxypiperidine region of raloxifene is replaced with carbon, sulfur, or nitrogen linkages. Thia- and aza-substituted compounds were prepared by novel methodology. The compounds were evaluated in vitro as selective estrogen receptor modulators (SERMs). Calculations suggested the compounds exhibit an ER-a binding affinity/conformational energy relationship. (C) 1999 Elsevier Science Ltd. All rights reserved.
JPH10204082A
申请人:——
公开号:JPH10204082A
公开(公告)日:1998-08-04
US5962475A
申请人:——
公开号:US5962475A
公开(公告)日:1999-10-05
Nucleophilic aromatic substitution on 3-aroyl-2-arylbenzothiophenes. Rapid access to raloxifene and other selective estrogen receptor modulators
作者:Christopher R. Schmid、James P. Sluka、Kristin M. Duke
DOI:10.1016/s0040-4039(98)02533-7
日期:1999.1
Versatile, mild and high yielding methods for nucleophilic aromatic substitution of 2-dialkylamino-1-ethoxides and related nucleophiles on 3-aroyl-2-arylbenzothiophene nuclei are presented. A short synthesis of raloxifene is detailed.