Cai, Q; Zhuang, SY; Yang, M; Peng, N; Liu, Y; Wu, AX in [Cai, Qun; Yang, Mian; Peng, Na; Liu, Yi] Wuhan Univ Sci & Technol, Sch Chem & Chem Engn, Coal Convers & New Carbon Mat Key Lab Hubei Prov, Wuhan 430081, Hubei, Peoples R China; [Zhuang, Shiyi; Wu, Anxin] Cent China Normal Univ, Coll Chem, Key Lab Pesticide & Chem Biol, Minist Educ, Wuhan 430079, Hubei, Peoples R China; [Liu, Yi] Wuhan Univ, Coll Chem & Mol Sci, State Key Lab Virol, Wuhan 430072, Hubei, Peoples R China; [Liu, Yi] Wuhan Univ, Coll Chem & Mol Sci, Key Lab Analyt Chem Biol & Med MOE, Wuhan 430072, Hubei, Peoples R China published I-2-promoted tandem cyclization to synthesize polysubstituted pyrano [3,2-c]chromene-2,5-diones in 2019.0, Cited 28.0. Safety of 1-(4-Nitrophenyl)ethanone. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.
An efficient and convenient method for the synthesis of various substituted pyrano[3,2-c]chromene-2,5-diones was developed via the I-2-promoted tandem cyclization of commercially available aryl methyl ketones and 4-hydroxycoumarins. Preliminary mechanism studies indicated that the reaction involved a consecutive iodination/Kornblum oxidation/annulation process. HI produced in the I-2-DMSO system acted as an important promoter, accelerating the annulation protocol. (C) 2019 Elsevier Ltd. All rights reserved.
Safety of 1-(4-Nitrophenyl)ethanone. Bye, fridends, I hope you can learn more about C8H7NO3, If you have any questions, you can browse other blog as well. See you lster.
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem