Design, Synthesis, and Biological Evaluation of 6-Substituted Thieno[3,2-<i>d</i>]pyrimidine Analogues as Dual Epidermal Growth Factor Receptor Kinase and Microtubule Inhibitors
The clinical evidence for the success of tyrosine kinase inhibitors in combination with microtubule-targeting agents prompted us to design and develop single agents that possess both epidermalgrowthfactor receptor (EGFR) kinase and tubulin polymerization inhibitory properties. A series of 6-aryl/heteroaryl-4-(3',4',5'-trimethoxyanilino)thieno[3,2- d]pyrimidine derivatives were discovered as novel
The totalsyntheses of (±)-α-herbertenol 1, (±)-α-cuparenone 4 and (±)-HM-1 methyl ether 3 have been successfully accomplished involving α,α-dimethylation of the esters 8a, 17 and 8b respectively as key steps.
Cyclic Dimerization of Ethyl 1-Arylethylidenecyanoacetates with Grignard Reagents
作者:Shoji Hayashi、Takami Anii、Taizo Tamano
DOI:10.1246/bcsj.48.3317
日期:1975.11
The treatment of ethyl 1-arylethylidenecyanoacetates (I) with Grignardreagents, especially mesitylmagnesium bromide, gave ethyl 2,4-diaryl-5-cyano-5-ethoxycarbonyl-6-imino-4-methyl-1-cyclohexenecarboxylates (II), a dimer of I.
Pharmaceutically active compounds and methods of use
申请人:Moorman R. Allan
公开号:US20060183921A1
公开(公告)日:2006-08-17
New fused thiophene compounds are provided and methods of using those compounds for a variety of therapeutic indications. Compounds of the invention are particularly useful for treatment of neuropathic pain.