[EN] COMPOUNDS FOR INHIBITING WIP1, PRODRUGS AND COMPOSITIONS THEREOF, AND RELATED METHODS<br/>[FR] COMPOSÉS POUR INHIBER WIP1, PROMÉDICAMENTS ET COMPOSITIONS DE CEUX-CI, ET PROCÉDÉS APPARENTÉS
申请人:US HEALTH
公开号:WO2009029844A1
公开(公告)日:2009-03-05
The invention provides compounds useful in inhibiting the activity of a Wip1 protein in a cell as well as prodrugs thereof, related methods of use and compositions which include the aforesaid compounds and prodrugs thereof. The compounds comprise a ring structure having at least five functional groups bonded thereto, wherein each functional group is bonded to a different ring atom, and wherein the at least five functional groups comprise: (a) first (R1) and second (R3) moieties each comprising a phosphate group wherein these first and second moieties are separated by at least one ring atom; (b) first (R2) and second (R4) hydrophobic groups, wherein the first and second hydrophobic groups are separated by at least one ring atom, and wherein the first hydrophobic group is bonded to a ring atom located between the ring atoms to which the first (R1) and second (R2) moieties are bonded; and an amide or carboxylic acid (R5).
Asymmetric total synthesis of dibenzocyclooctadiene lignans (-)-schizandrin and (-)-isoschizandrin. Structure revision of (+)-isoschizandrin
作者:Alan M. Warshawsky、A. I. Meyers
DOI:10.1021/ja00178a037
日期:1990.10
The oxazoline-mediated biaryl coupling reaction was applied successfully to the totalsynthesis of a series of dibenzocyclooctadiene lignans in chiral nonracemic form. The diastereoselectivities achieved in the coupling reaction varied in a predictable manner, primarily as a function of the ortho substituents on the phenyl Grignard reagent
Asymmetric Synthesis of Substituted Azetidine Type α- and β-Amino Acids
作者:Dieter Enders、Jörg Gries
DOI:10.1055/s-2005-918421
日期:——
A versatile asymmetricsynthesis of 3-substituted azetidine-2-carboxylic acids and 2-substituted azetidine-3-carboxylic acids via 1.3-amino alcohols with excellent stereoselectivities (de > 96%, ee > 96%) is reponed. The high asymmetric inductions were achieved employing the SAMP/RAMP-hydrazone methodology. A phenyl moiety was used as a synthetic equivalent of the carboxylic acid function. In addition
First asymmetric synthesis of 6-methyl-3-nonanone, the female-produced sex pheromone of the caddisfly Hesperophylax occidentalis
作者:Dieter Enders、Thomas Schüßeler
DOI:10.1039/b006832m
日期:——
The asymmetricsynthesis of the female-produced sex pheromone of the caddisfly Hesperophylax occidentalis, (S)- and (R)-6-methyl-3-nonanone, starting from the simple starting materials propanal, propyl iodide and 2-butanone, in good overall yields is described. The stereogenic centre at the C-6 position of the pheromone was generated ia α-alkylation employing the SAMP/RAMPhydrazone method with high
COMPOUNDS FOR INHIBITING WIP1, PRODRUGS AND COMPOSITIONS THEREOF, AND RELATED METHODS
申请人:Appella Ettore
公开号:US20100256098A1
公开(公告)日:2010-10-07
The invention provides compounds useful in inhibiting the activity of a Wip1 protein in a cell as well as prodrugs thereof, related methods of use and compositions which include the aforesaid compounds and prodrugs thereof. The compounds comprise a ring structure having at least five functional groups bonded thereto, wherein each functional group is bonded to a different ring atom, and wherein the at least five functional groups comprise: (a) first (R
1
) and second (R
3
) moieties each comprising a phosphate group wherein these first and second moieties are separated by at least one ring atom; (b) first (R
2
) and second (R
4
) hydrophobic groups, wherein the first and second hydrophobic groups are separated by at least one ring atom, and wherein the first hydrophobic group is bonded to a ring atom located between the ring atoms to which the first (R
1
) and second (R
2
) moieties are bonded; and an amide or carboxylic acid (R
5
).