申请人:The University of Georgia Research Foundation, Inc
公开号:US20020045664A1
公开(公告)日:2002-04-18
A method for treating symptoms, diseases and conditions in extra-reproductive tract tissues that are responsive to treatment with estrogen, using triarylethanes of formula (I)
1
wherein R
1
is —O(CH
2
)
m
R
3
or —(CH
2
)
n
R
3
; wherein R
3
is an anionic substituent; m is an integer from 1 to 4; and n is an integer from 0 to 4; and wherein R
2
is either H or —OH. Each of R
1
and R
2
can be either meta or para to its respective phenyl ethyl linkage. Compounds having the formula (I) wherein R
1
is —O(CH
2
)
m
R
3
or —(CH
2
)
n
R
3
; R
3
is an anionic substituent; m is 1, 2, 3 or 4; n is 0, 1, 2, 3 or 4; R
2
is H or —OH; and wherein each of R
1
and R
2
is independently meta or para to its respective phenyl ethyl linkage are also provided, with the proviso that R
2
is not para —OH when m is 1 and R
3
is —COOH.
一种治疗对雌激素治疗有反应的生殖道外组织的症状、疾病和病症的方法,使用式 (I) 的三芳基烷烃
1
其中 R
1
是-O(CH
2
)
m
R
3
或-(CH
2
)
n
R
3
其中 R
3
是阴离子取代基;m 是 1 至 4 的整数;n 是 0 至 4 的整数;其中 R
2
是 H 或-OH。每个 R
1
和 R
2
可以是与各自的苯基乙基连接的元基或对位基。具有式 (I) 的化合物,其中 R
1
是-O(CH
2
)
m
R
3
或-(CH
2
)
n
R
3
; R
3
是阴离子取代基;m 是 1、2、3 或 4;n 是 0、1、2、3 或 4;R
2
是 H 或 -OH;其中每个 R
1
和 R
2
是独立的间位或对位的苯基乙基连接,但条件是 R
2
不是对位-OH,当 m 为 1 且 R
3
为-COOH。
US6323190B1
申请人:——
公开号:US6323190B1
公开(公告)日:2001-11-27
US6743784B2
申请人:——
公开号:US6743784B2
公开(公告)日:2004-06-01
Identification of new triarylethylene oxyalkanoic acid analogues as bone selective estrogen mimetics
作者:Valeria N Rubin、Peter C Ruenitz、F.Douglas Boudinot、Jason L Boyd
DOI:10.1016/s0968-0896(01)00038-4
日期:2001.6
Previously, the estrogen receptor (ER) ligand 4-[1-(p-hydroxyphenyl)-2-phenylethyl]phenoxyacetic acid (5) was found to have differential bone loss suppressive effects in the ovariectomized (OVX) rat approaching those of selective ER modulators (SERMs) such as tamoxifen. In an effort to improve efficacy, analogues of this compound were prepared which incorporated features designed to reduce polarity/ionizability