the National Basic Research Program of China(Nos.2015CB931900,2016YFB0101200);the National Natural Science Foundation of China(Nos.21632009,21421002);the Key Programs of the Chinese Academy of Sciences(No.KGZD-EWT08);the Key Research Program of Frontier Sciences of CAS(No.QYZDJ-SSW-SLH049);Shanghai Science and Technology Program(No.18JC1410601)is acknowledged。
Methyl fluorosulfonyldifluoroacetate(FSO2CF2CO2Me or MFSDA),often called"Chen's reagent",is commonly used to synthesize trifluoromethylated and difluoroalkylated compounds.This important reagent was initially develope...
supported by the National Basic Research Program of China(973-2015CB856600);the National Natural Science Foundation of China(21532009,21821002,21790330,21761142010);the Science and Technology Commission of Shanghai Municipality(17XD1404500,17QA1405200,17JC1401200);the strategic Priority Research Program(XDB20000000);the Key Research Program of Frontier Science(QYZDJSSW-SLH055)of the Chinese Academy of Sciences
Anti-Markovnikov hydroazidation of unactivated alkenes using ABX–N3 as an initiator has been developed at room temperature,wherein hydrogen azide(HN3)acts as both hydrogen and azidating agent.Notably,the HN3 reagent ...
National Basic Research Program of China (No. 2012CB821600), National Natural Science Foundation of China (Nos. 21372247, 21572258, 21421002) and SIOC.
An improved method for the preparation of pentafluoroethylating reagent pentafluoroethyl-substituted benzio- doxole (BIX-C2Fs) was described. Under mild conditions, BIX-C2F5 was able to react with β-ketoesters or a...
Ministry of Science and Technology of China(Grant No.2012CB720604);NSFC(Grant No.20932001)
Normally, cellular responses to modified siRNAs or new siRNA delivery systems have been studied in group cell behavior by PCR, western blotting and fluorescence microscopy. In this study, we present a novel high-conte...
financially supported by the Key Science and Technology Support Program (No. 2011BAB05B01) from the Ministry of Science;Technology of China and the Special Science and Technology Program (No. 201009013) from the Ministry of Environmental Protection of China
The mechanisms of aid-leaching reagent calcium fluoride in the extracting vanadium processes were researched by comparing the blank extraction with the extraction with calcium fluoride as aid-leaching reagent. The lea...
Project supported by the National Natural Science Foundation of China (Grant No 10574083);the Natural Science Foundation of Shandong Province of China (Grant No Y2006A23);partially by the National Basic Research Program of China (GrantNo 2006CB806000)
This paper studies the influence of the reagent vibration on the reaction O(1D)+HF→HO+F by using a quasiclassical trajectory method on the new ab initio 1A' ground singlet potential energy surface (Gomez-Carras...