Recommanded Product: [1,1′-Biphenyl]-4,4′-dicarbaldehyde, Academic researchers, R&D teams, teachers, students, policy makers and the media all rely on us to share knowledge that is reliable, accurate and cutting-edge. 66-98-8, Name is [1,1′-Biphenyl]-4,4′-dicarbaldehyde, SMILES is O=CC1=CC=C(C2=CC=C(C=O)C=C2)C=C1, belongs to isothiazole compound. In a article, author is Xie, Fei, introduce new discover of the category.
A novel simple three-step synthesis of 3-arylated 5,6-dimethoxybenzo[d]isothiazole 1,1-dioxide is reported. ortho-Lithiation of N-tert-butyl-3,4-dimethoxybenzenesulfonamide followed by reaction with aryl aldehydes gave carbinol sulfonamides, which were oxidized into ketosulfonamides and converted to the ketimines via TMSCl/NaI/MeCN reagent mediated novel cyclization.
Each elementary reaction can be described in terms of its molecularity, the number of molecules that collide in that step. If you are hungry for even more, make sure to check my other article about 66-98-8, Recommanded Product: [1,1′-Biphenyl]-4,4′-dicarbaldehyde.
Reference:
Isothiazole – Wikipedia,
,Isothiazole – ScienceDirect.com