29124-64-9Relevant articles and documents
Auto-tandem PET and EnT photocatalysis by crude chlorophyll under visible light towards the oxidative functionalization of indoles
Banu, Saira,Choudhari, Shubham,Patel, Girija,Yadav, Prem P.
supporting information, p. 3039 - 3047 (2021/05/05)
Chlorophyll is the most abundant photocatalytic pigment that enables plants to absorb solar energy and convert it to energy storage molecules. Herein, we report a tandem photocatalytic approach utilizing the natural pigment chlorophyll in crude form to achieve photoinduced electron transfer (PET) and energy transfer (EnT) towards the oxidative functionalization of indoles. Redox potentials, ESR, fluorescence quenching and UV experiments have evidenced the dual catalytic activity of chlorophyll. The highlight of the study is the auto-tandem photocatalytic role of chlorophyll to enable the green oxidation of indoles using molecular oxygen as the oxidant, water as the reaction medium, and photochemical energy from the visible region of the spectrum.
Discovery of Pyridopyrimidinones as Potent and Orally Active Dual Inhibitors of PI3K/mTOR
Yu, Tao,Li, Ning,Wu, Chengde,Guan, Amy,Li, Yi,Peng, Zhengang,He, Miao,Li, Jie,Gong, Zhen,Huang, Lei,Gao, Bo,Hao, Dongling,Sun, Jikui,Pan, Yan,Shen, Liang,Chan, Chichung,Lu, Xiulian,Yuan, Hongyu,Li, Yongguo,Li, Jian,Chen, Shuhui
supporting information, p. 256 - 261 (2018/03/21)
The identification and lead optimization of a series of pyridopyrimidinone derivatives are described as a novel class of efficacious dual PI3K/mTOR inhibitors, resulting in the discovery of 31. Compound 31 exhibited high enzyme activity against PI3K and mTOR, potent suppression of Akt and p70s6k phosphorylation in cell assays, and good pharmacokinetic profile. Furthermore, compound 31 demonstrated in vivo efficacy in a PC-3M tumor xenograft model.
Discovery of a novel series of thienopyrimidine as highly potent and selective PI3K inhibitors
Han, Fangbin,Lin, Songwen,Liu, Peng,Liu, Xiujie,Tao, Jing,Deng, Xiaobing,Yi, Chongqin,Xu, Heng
supporting information, p. 434 - 438 (2015/04/27)
Inhibition of the phosphoinositide 3-kinase (PI3K)/AKT/mammalian target of rapamycin (mTOR) signaling pathway provides a promising new approach for cancer therapy. Through a rational design, a novel series of thienopyrimidine was discovered as highly pote