Sabat, Nazarii published the artcileUnbiased C3-Electrophilic Indoles: Triflic Acid Mediated C3-Regioselective Hydroarylation of N-H Indoles, Product Details of C8H10O2, the publication is Angewandte Chemie, International Edition (2022), 61(30), e202204400, database is CAplus and MEDLINE.
The direct dearomative addition of arenes to the C3 position of unprotected indoles is reported under operationally simple conditions, using triflic acid at room temperature The present regioselective hydroarylation is a straightforward manner to generate an electrophilic indole at the C3 position from unbiased indoles in sharp contrast to previous strategies. This atom-economical method delivers biol. relevant 3-arylindolines and 3,3-spiroindolines in high yields and regioselectivities from both intra- and intermol. processes. DFT computations suggest the stabilization of cationic or dicationic intermediates with H-bonded (TfOH)n clusters.
Angewandte Chemie, International Edition published new progress about 91-16-7. 91-16-7 belongs to ethers-buliding-blocks, auxiliary class Benzene,Ether,Inhibitor,Inhibitor,Inhibitor, name is 1,2-Dimethoxybenzene, and the molecular formula is C8H10O2, Product Details of C8H10O2.
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https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem