by the intermediacy of N-acyliminium species. A similar process applied to lactams 21b–25b affords the pyrrolizidine type compounds 26–35 through consecutive azonium-Cope rearrangement and N-acyliminium ringclosure. Additional results are concerned with the use of aromatic rings as π-nucleophiles.
[EN] AMINOPYRIMIDINE COMPOUNDS AS INHIBITORS OF T790M CONTAINING EGFR MUTANTS<br/>[FR] COMPOSÉS AMINOPYRIMIDINES EN TANT QU'INHIBITEURS DE MUTANTS D'EGFR CONTENANT T790M
申请人:GENENTECH INC
公开号:WO2014081718A1
公开(公告)日:2014-05-30
This invention relates to novel compounds of formula (I) which are inhibitors of T790M containing EGFR mutants, to pharmaceutical compositions containing them, to processes for their preparation, and to their use in therapy for the prevention or treatment of cancer. (Formula I)
Noncovalent Mutant Selective Epidermal Growth Factor Receptor Inhibitors: A Lead Optimization Case Study
作者:Robert Heald、Krista K. Bowman、Marian C. Bryan、Daniel Burdick、Bryan Chan、Emily Chan、Yuan Chen、Saundra Clausen、Belen Dominguez-Fernandez、Charles Eigenbrot、Richard Elliott、Emily J. Hanan、Philip Jackson、Jamie Knight、Hank La、Michael Lainchbury、Shiva Malek、Sam Mann、Mark Merchant、Kyle Mortara、Hans Purkey、Gabriele Schaefer、Stephen Schmidt、Eileen Seward、Steve Sideris、Lily Shao、Shumei Wang、Kuen Yeap、Ivana Yen、Christine Yu、Timothy P. Heffron
DOI:10.1021/acs.jmedchem.5b01412
日期:2015.11.25
Because of their increased activity against activating mutants, first-generation epidermalgrowthfactorreceptor (EGFR) kinase inhibitors have had remarkable success in treating non-small-cell lung cancer (NSCLC) patients, but acquired resistance, through a secondary mutation of the gatekeeper residue, means that clinical responses only last for 8–14 months. Addressing this unmet medical need requires
ANALOGS OF DEHYDROPHENYLAHISTINS AND THEIR THEAPEUTIC USE
申请人:Palladino Michael A.
公开号:US20080221122A1
公开(公告)日:2008-09-11
Compounds represented by the following structure (II) are disclosed:
as are methods for making such compounds. Compositions and methods for treating various disease conditions including cancer and non-cancer diseases associated with vascular proliferation are also disclosed.
Influence du cuivre sur la substitution des énolates stables par divers halogénures allyliques
作者:Thérèse Cuvigny、Marc Julia
DOI:10.1016/s0022-328x(00)98920-4
日期:1987.9
The allylic substitution, by a variety of allylic halides, of stable enolates derivedfrom diethyl malonate, ethyl cyanoacetate, ethyl acetoacetate and acetylacetone has been investigated. The yields and regioselectivity of these reactions are strongly influenced by cuprous ions (and their ligands).