1197-66-6, 2,2,6,6-Tetramethyl-2H-3,5,6-trihydropyran-4-one is a Tetrahydropyrans compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
To a flask containing 2,2,6,6-tetramethyltetrahydro-4H-pyran-4-one (Int 2, 1 eq), cyanoacetamide (1 eq), sulfur (0.9 eq) and diethylamine (1.1 eq) are added. EtOH is then added and the resulting mixture is stirred at 40C overnight. The reaction is diluted with water and partially concentrated by evaporation causing the precipitation of a solid that is separated by filtration. The cake is then washed with water and hexane to afford the desired product., 1197-66-6
As the paragraph descriping shows that 1197-66-6 is playing an increasingly important role.
Reference£º
Patent; GALAPAGOS NV; VAN DER PLAS, Steven Emiel; MARTINA, Sebastien Laurent Xavier; DROPSIT-MONTOVERT, Sebastien Jean-Jacques Cedric; ANDREWS, Martin James Inglis; KELGTERMANS, Hans; WO2015/18823; (2015); A1;,
Tetrahydropyran – Wikipedia
Tetrahydropyran – an overview | ScienceDirect Topics