[EN] PIKFYVE KINASE INHIBITORS<br/>[FR] INHIBITEURS DE KINASE PIKFYVE
申请人:ACURASTEM INCORPORATED
公开号:WO2021163727A1
公开(公告)日:2021-08-19
The present invention relates to compounds useful as inhibitors of phosphatidylinositol-3-phosphate 5-kinase (PIKfyve) as well as their use for treating diseases and disorders associated with PIKfyve.
Ru-Catalyzed Chemo- and Enantioselective Hydrogenation of β-Diketones Assisted by the Neighboring Heteroatoms
作者:Wanfang Li、Bin Lu、Xiaomin Xie、Zhaoguo Zhang
DOI:10.1021/acs.orglett.9b01829
日期:2019.7.19
A highly chemo- and enantioselectivehydrogenation of β-diketones was achieved by using [Ru(benzene)(S)-SunPhosCl]Cl for consistency in THF. The neighboring heteroatoms played important roles in guaranteeing the reactivity and controlling the chemoselectivity. These results suggested a potential approach for the clean and facile synthesis of functionalized chiral β-hydroxy ketones, which could otherwise
Chelation Control in the [3 + 3] Annulation Reaction of Alkoxy-Substituted 1,1-Diacylcyclopropanes with 1,3-Bis(trimethylsilyloxy)-1,3-butadienes. Diversity-Oriented Synthesis of Isochromanes
chelation-controlled [3 + 3] cyclization/cyclopropane opening reactions of 1-trimethylsilyloxy-1,3-butadienes with benzyloxy- or methoxy-substituted 1,1-diacylcyclopropanes. A number of benzyloxy-substituted derivatives were transformed into isochromanes by deprotection and subsequent cyclization. Mixed chromanes−isochromanes were prepared starting with 1,3-bis(silyloxy)-1,3-butadienes containing a remote
Chelation control in the [3+3] annulation reaction of alkoxy-substituted 1,1-diacylcyclopropanes with 1,3-bis(trimethylsilyloxy)-1,3-butadienes
作者:Jennifer Hefner、Peter Langer
DOI:10.1016/j.tetlet.2008.05.066
日期:2008.7
Functionalized arenes were prepared by chelation-controlled '[3+3] cyclization/homo-Michael' reactions of 1,3-bis(trimethylsilyloxy)-1,3-butadienes with benzyloxy-or methoxy-substituted 1,1-diacylcyclopropanes. (c) 2008 Elsevier Ltd. All rights reserved.
Vereshchagin,L.I. et al., Journal of Organic Chemistry USSR (English Translation), 1971, vol. 7, # 5, p. 923 - 927