Potassium Carbonate → HCID 58897002, compound

Participants

Reaction Steps

Under N2, Compound D (1.95 g, 8.49 mmol) and compound G′ (1.1 equivalent, 9.34 mmol) and K2CO3 (3.3 equivalent, 28 mmol) were dissolved into 9 mL of dioxane and 3 mL of H2O in a microwave, to this reaction mixture, catalytic amount of Pd(Pph3)4 was added and the tube was under microwave irradiation at 170° C. for 10 min. After cooled down the reaction mixture, the product crashed out and filtered off the solid, washed with H2O and CH3CN respectively to obtain title compound H′ quantitatively. MS+1=430.5.

Provenance & Evidence