Synthesis of Novel Functionalized<i>gem</i>-Bisphosphonates
作者:Georges Sturtz、Joël Guervenou
DOI:10.1055/s-1991-26539
日期:——
Michael-type addition of carbanions to tetraethyl ethylidenebisphosphonate affords functionalized gem-bisphosphonates, which are potentially useful in the therapy of bone tissues.
BISPHOSPHONIC ACID DERIVATIVES AS ANTI-ARTHRITIC AGENTS
申请人:THE UPJOHN COMPANY
公开号:EP0544812A1
公开(公告)日:1993-06-09
US5412141A
申请人:——
公开号:US5412141A
公开(公告)日:1995-05-02
US5602115A
申请人:——
公开号:US5602115A
公开(公告)日:1997-02-11
[EN] BISPHOSPHONIC ACID DERIVATIVES AS ANTI-ARTHRITIC AGENTS
申请人:THE UPJOHN COMPANY
公开号:WO1992003451A1
公开(公告)日:1992-03-05
(EN) The bisphosphonates of formula (III): R2-X-(CW)m1-CR3R4-CH2-CM[PO-(OR1)2]2 bicyclic bisphosphonates (V), and cyclic bisphosphonates (VII) are useful as anti-arthritic agents and do not have the side effects of anti-arthritic agents which are prostaglandin synthetase inhibitors.(FR) Les bisphosphonates de la formule (III): R2-X(CW)m1-CR3R4-CH2-CM[PO-(OR1)2]2, des bisphosphonates bicycliques (IV), ainsi que des bisphosphonates cycliques (VII) sont utiles comme agents anti-arthritiques et ne présentent pas les effets secondaires d'agents anti-arthritiques qui constituent des inhibiteurs de synthétase de prostaglandine.