Recently I am researching about SP(3) C-H; LIGHT PHOTOREDOX CATALYSIS; TRANSITION-METAL; FUNCTIONALIZATION; ALLYLATION; CARBONYL; PHOTOCATALYSIS; SELECTIVITY; ACTIVATION; ALDEHYDES, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [22088102, 21933007, 21861132004]; Ministry of Science and Technology of ChinaMinistry of Science and Technology, China [2017YFA0206903]; Strategic Priority Research Program of the Chinese Academy of ScienceChinese Academy of Sciences [XDB17000000]; Key Research Program of Frontier Sciences of the Chinese Academy of Science [QYZDY-SSW-JSC029]; K.C. Wong Education Foundation. Published in CELL PRESS in CAMBRIDGE ,Authors: Huang, C; Qiao, J; Ci, RN; Wang, XZ; Wang, Y; Wang, JH; Chen, B; Tung, CH; Wu, LZ. The CAS is 614-18-6. Through research, I have a further understanding and discovery of Ethyl nicotinate. Quality Control of Ethyl nicotinate
Direct alkylation and arylation of allylic C(sp3)-H bonds are straight-forward approaches for accessing allylic C-C products. However, the engagement of allylic C-C bond- forming reaction without introducing extraneous functional groups and stoichiometric oxidant or reductant has proved difficult. Here, we report a general and mild strategy using semiconductor quantum dots (QDs) as photocatalysts for coupling a broad range of available allylic C(sp(3))-H bonds with alpha- amino C-H bonds or heteroarenes, respectively, under sunlight irradiation (> 85 examples). The protocol bypasses stoichiometric oxidant or reductant and pre-functionalization of both the coupling partners and produces hydrogen (H-2) as the byproduct. The outstanding efficiency and selectivity and step- and atom-economy represents the first direct alkylation and arylation of allylic C(sp(3))-H bonds with hydrogen evolution powered by solar energy.
Quality Control of Ethyl nicotinate. About Ethyl nicotinate, If you have any questions, you can contact Huang, C; Qiao, J; Ci, RN; Wang, XZ; Wang, Y; Wang, JH; Chen, B; Tung, CH; Wu, LZ or concate me.
Reference:
Pyridine – Wikipedia,
,Pyridine | C5H5N – PubChem