Photocatalytic oxidation of primary and secondary benzyl alcohol to corresponding benzaldehyde or acetophenone using Acr+Cl04- or PhAcr+Cl04- as photocatalysts under visible light irradiation at room temperature.
Anew kind of coenzyme B12 analogue 2',3' ,5' -trideoxyuridinyl-cobalamin(ddUCbl) wasfirst synthesized by an improved method in which 5'-O-toluenesulfonyl-2',3'-dideoxyuridilne wasfirst transormed into 5'-iodo-2',3'-di...
A new kind of vitamin B(12) coenzyme analogues-2', 5' dideoxycyticobinamide (2' dAdoCbi), 5'-deoxythmidylcobinamide (ThyCbi) and 2', 5' -dideoxycytidylcobinamide (2' dCytCbi) were synthesized by a new route in which d...