13091-43-5Relevant articles and documents
Bicyclic heteroaryl compound with PAR4 antagonistic activity and application thereof
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, (2020/08/02)
The invention discloses a bicyclic heteroaryl compound with PAR4 antagonistic activity and application thereof. The invention provides the bicyclic heteroaryl compound with PAR4 antagonistic activity,and the bicyclic heteroaryl compound has remarkable antagonistic activity on PAR4 in an in-vitro anti-platelet aggregation experiment, so that platelet aggregation is effectively inhibited, and the bicyclic heteroaryl compound can be used for preparing medicines for preventing or treating various thromboembolic diseases.
Quinazolines with intra-molecular hydrogen bonding scaffold (iMHBS) as PI3K/mTOR dual inhibitors
Liu, Kevin K.C.,Huang, Xiaojun,Bagrodia, Shubha,Chen, Jeffrey H.,Greasley, Samantha,Cheng, Hengmiao,Sun, Shaoxian,Knighton, Dan,Rodgers, Caroline,Rafidi, Kristina,Zou, Aihua,Xiao, Jiezhan,Yan, Shengyong
scheme or table, p. 1270 - 1274 (2011/04/16)
Intra-molecular hydrogen bonding was introduced to the quinazoline motif to form a pseudo ring (intra-molecular H-bond scaffold, iMHBS) to mimic our previous published core structures, pyrido[2.3-D]pyrimidin-7-one and pteridinone, as PI3K/mTOR dual inhibitors. This design results in potent PI3K/mTOR dual inhibitors and the purposed intra-molecular hydrogen bonding structure is well supported by co-crystal structure in PI3Kγ enzyme. In addition, a novel synthetic route was developed for these analogs.
Synthesis of 3,4-Dihydro-1,4-ethenonaphthalen-2(1H)-ones by Benzyne Cycloadditions.
Ghisalberti, Emilio L.,Jefferies, Phillip R.,Mori, Trevor A.,Skelton, Brian W.,White, Allan H.,Whiteside, Nola J.
, p. 3155 - 3172 (2007/10/02)
As part of a project on the photochemistry of 3,4-dihydro-1,4-ethanonaphthalen-2(1H)-ones (benzobicyclooctanones), we were interested in preparing the model 9-ene precursors shown in Scheme 1.On the basis of previous work, it was envisaged that the