the Ministry of Science and Technology of China (No.2013CB836900);the National Natural Science foundation of China (Nos.31301169,21532002 and 21761142001).
supported by Shanghai Municipal Committee of Science and Technology (06XD14005 and 08dj1400100-2);National Basic Research Program of China (2009CB825300);the National Natural Science Foundation of China (20872162, 20672127, 20821002 and 20732008)
In the past decade, the asymmetric Morita-Baylis-Hillman (MBH)/aza-Morita-Baylis-Hillman (aza-MBH) reaction has attracted great attention because it leads to the formation of densely functionalized products in a catal...
Supported by the National Basic Research Program of China (Grant No. 2007CB925103);the National Natural Science Foundation of China (Grant No. 20602017);NCET-07-0425
Unprecedented synthesis of chiral (aza)crown ethers of calix[4]arene derivatives bearing a carboxyl amide bridge was described. The synthesis proceeds through condensation of the corresponding dinitriles with opticall...
Supported by National Basic Research Program of China (30171069);The Natural Science Foundation of Heilongjiang Province (B200602);The Re-search Science Foundation in Technology Innovation of Harbin (2006RFXXN005)
The title compound was synthesized and characterized by IR, ^1HNMR and elemental analysis. The preliminary biological test showed that the compound protected maize against injury by imazethapyr to some extent.