Huang, Mouxin published the artcileDeracemization through photochemical E/Z isomerization of enamines, Recommanded Product: 3-Acetylthiophene, the main research area is aldehyde enamine deracemization; photosensitizer aminocatalyst isomerization.
Catalytic deracemization of α-branched aldehydes is a direct strategy to construct enantiopure α-tertiary carbonyls, which are essential to pharmaceutical applications. Here, authors report a photochem. E/Z isomerization strategy for the deracemization of α-branched aldehydes by using simple aminocatalysts and readily available photosensitizers. A variety of racemic α-branched aldehydes could be directly transformed into either enantiomer with high selectivity. Rapid photodynamic E/Z isomerization and highly stereospecific iminium/enamine tautomerization are two key factors that underlie the enantioenrichment. This study presents a distinctive photochem. E/Z isomerization strategy for externally tuning enamine catalysis.
Science (Washington, DC, United States) published new progress about Diastereoselective synthesis. 1468-83-3 belongs to class benzothiophene, name is 3-Acetylthiophene, and the molecular formula is C6H6OS, Recommanded Product: 3-Acetylthiophene.
Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem