Thomann, Andreas published the artcileMicrowave-assisted synthesis of 4-substituted 2-methylthiopyrimidines, Recommanded Product: 5,6-Dimethoxy-1H-benzo[d]imidazole, the main research area is chloromethylthiopyrimidine heterocycle aromatic substitution microwave irradiation; heterocycle substituted methylthiopyrimidine preparation green chem.
Typically, SNAr reactions at 4-chloro-2-methylthiopyrimidine are carried out employing DMF and sodium hydride under inert gas as well as prolonged reaction times. Herein, we describe a mild and rapid microwave-assisted synthesis to achieve 4-substituted 2-methylthiopyrimidines from the corresponding chlorine precursor. Moderate to excellent yields were obtained in a green chem. fashion requiring only few minutes of reaction time.
Synlett published new progress about Green chemistry. 72721-02-9 belongs to class imidazoles-derivatives, name is 5,6-Dimethoxy-1H-benzo[d]imidazole, and the molecular formula is C9H10N2O2, Recommanded Product: 5,6-Dimethoxy-1H-benzo[d]imidazole.
Referemce:
Imidazole – Wikipedia,
Imidazole | C3H4N2 – PubChem