Recently I am researching about POLYSUBSTITUTED PYRIDINES; CONSTRUCTION; CYCLIZATION; CASCADE; OXIMES; INDOLE; REDOX; REARRANGEMENT; OXYGENATION; ROUTE, Saw an article supported by the National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21602187, 21871226]; Science and Technology Planning Project of Hunan Province [2019RS2039]; Hunan Provincial Natural Science Foundation of ChinaNatural Science Foundation of Hunan Province [2020JJ3032]; Collaborative Innovation Center of New Chemical Technologies for Environmental Benignity and Efficient Resource Utilization. Published in AMER CHEMICAL SOC in WASHINGTON ,Authors: Meng, HX; Xu, ZH; Qu, ZH; Huang, HW; Deng, GJ. The CAS is 100-19-6. Through research, I have a further understanding and discovery of 1-(4-Nitrophenyl)ethanone. Recommanded Product: 1-(4-Nitrophenyl)ethanone
A copper(0)/PPh3-mediated cascade bisheteroannulation reaction of o-nitroalkynes with methylketoximes has been developed that provides viable access to a diverse range of pyrazo-fused pseudoindoxyl compounds. Synthetically useful functional groups including sensitive C-I bonds are compatible with this system. Mechanistic studies suggest a reaction cascade involving sequential PPh3-mediated deoxygenative cycloisomerization and copper-catalyzed [3 + 2] pyrazo-annulation.
Recommanded Product: 1-(4-Nitrophenyl)ethanone. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Meng, HX; Xu, ZH; Qu, ZH; Huang, HW; Deng, GJ or concate me.
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem