The aim of this study was to clarify the response characteristics of Chinese cabbage pakchoi ( L.) under two particle size (100 nm and 1000 nm) polystyrene microplastic (PS-MPs) stress conditions. This study can provide a theoretical basis and experimental reference for the interpretation of the physiological and ecological mechanism of microplastic pollution and the bioremediation of microplastic-contaminated soil.
View Article and Find Full Text PDFA one-pot dual functionalization of indoles has been developed. The simultaneous C3-formylation and N-aminomethylation of indoles can be achieved using readily available potassium iodide as a catalyst and tert-butyl peroxybenzoate as a co-oxidant.
View Article and Find Full Text PDFChem Commun (Camb)
October 2012
An nBu(4)NI-catalyzed benzylic C-H acyloxylation of alkylarenes with readily available aromatic aldehydes has been developed. These reactions occur under mild and clean reaction conditions using tert-butyl hydroperoxide as the green terminal oxidant.
View Article and Find Full Text PDFnBu(4)NI-catalyzed C3-selective formylation of N-H and N-substituted indoles by using N-methylaniline as a formylating reagent was first successfully demonstrated.
View Article and Find Full Text PDFBioorg Med Chem Lett
January 2012
Novel analogs of SGLT2 inhibitors containing the 1,2,3-triazole motif were designed and synthesized for urinary glucose excretion evaluation. The C-glucosides with triazole aglycone can be easily constructed by click chemistry. Most of the synthesized compounds increased urinary glucose excretion and demonstrated inhibition of glucose transport.
View Article and Find Full Text PDFZhongguo Zhong Xi Yi Jie He Za Zhi
September 2010