An article Metal-Free Synthesis of Benzothiophenes by Twofold C-H Functionalization: Direct Access to Materials-Oriented Heteroaromatics WOS:000487699900001 published article about INTERRUPTED PUMMERER REACTION; NUCLEOPHILIC ORTHO-ALLYLATION; TRIFLUOROMETHYLATING AGENTS; ORTHO-PROPARGYLATION; RAPID CONSTRUCTION; DIRECT ARYLATION; ARYL SULFOXIDES; BAY REGIONS; ARENES; HETEROARENES in [Yan, Jiajie; Pulis, Alexander P.; Perry, Gregory J. P.; Procter, David, I] Univ Manchester, Sch Chem, Oxford Rd, Manchester M13 9PL, Lancs, England in 2019.0, Cited 94.0. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8. Name: Diphenyl oxide
Due to their ubiquity in nature and frequent use in organic electronic materials, benzothiophenes are highly sought after. Here we set out an unprecedented procedure for the formation of benzothiophenes by the twofold vicinal C-H functionalization of arenes that does not require metal catalysis. This one-pot annulation proceeds through an interrupted Pummerer reaction/[3,3]-sigmatropic rearrangement/cyclization sequence to deliver various benzothiophene products. The procedure is particularly effective for the rapid synthesis of benzothiophenes from non-prefunctionalized polyaromatic hydrocarbons (PAHs).
Name: Diphenyl oxide. Welcome to talk about 101-84-8, If you have any questions, you can contact Yan, JJ; Pulis, AP; Perry, GJP; Procter, DI or send Email.
Reference:
Ether – Wikipedia,
,Ether | (C2H5)2O – PubChem