BENZOCYCLOOCTENE-BASED AND INDENE-BASED ANTICANCER AGENTS
申请人:BAYLOR UNIVERSITY
公开号:US20180002355A1
公开(公告)日:2018-01-04
Benzocyclooctene (fused 6,8 ring system) analogues and corresponding indene (fused 6,5 ring system) analogues function as inhibitors of tubulin polymerization. The compounds are useful as anticancer agents in a new therapeutic approach for cancer treatment utilizing small-molecule inhibitors of tubulin polymerization that also act as vascular disrupting agents (VDAs).
Efficient Method for Preparing Functionalized Benzosuberenes
申请人:Pinney Kevin G.
公开号:US20120130129A1
公开(公告)日:2012-05-24
The disclosed process can efficiently synthesize functionalized benzosuberenes. The process provides an improved method of production of benzosuberene and compounds containing a benzosuberene moiety, which is characterized by a ring closing methodology comprising reaction of a 5-phenylpentanoic acid with Eaton's reagent to form the benzosuberone. The process, optionally, further includes steps for adding a functional group at the ketone position.
Synthesis and biological evaluation of benzocyclooctene-based and indene-based anticancer agents that function as inhibitors of tubulin polymerization
作者:Christine A. Herdman、Tracy E. Strecker、Rajendra P. Tanpure、Zhi Chen、Alex Winters、Jeni Gerberich、Li Liu、Ernest Hamel、Ralph P. Mason、David J. Chaplin、Mary Lynn Trawick、Kevin G. Pinney
DOI:10.1039/c6md00459h
日期:——
administered as a water-soluble prodrug salt) as a VDA in mouse models. Structure activity relationship considerations led to the evaluation of benzocyclooctyl [6,8 fused] and indene [6,5 fused] ring systems. Four benzocyclooctene and four indene analogues were prepared and evaluated biologically. Three of the benzocyclooctene analogues were active as inhibitors of tubulin polymerization (IC50 < 5 μM), and benzocyclooctene