Reacción #2358552

Ecuación de reacción

Dibenzyl phosphorochloridate

benzyl 3-(2-(benzyloxy)-4-(ethoxymethoxy)-5-isopropylphenyl)-4-(1-methyl-1H-indol-5-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazole-1-carboxylate

potassium carbonate

→

5-hydroxy-2-isopropyl-4-(4-(1-methyl-1H-indol-5-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)phenyl dihydrogen phosphate

Disolventes

acetone

Condiciones de reacción

Tratamiento posterior

1. 1
   OtroAfter removal of solvent
2. 2
   Otrothe reaction mixture was purified by column chromatography
3. 3
   Otroto produce pale yellow oil, which
4. 4
   Otroto give the

Procedimiento

Dibenzyl phosphorochloridate was added to the solution of benzyl 3-(2-(benzyloxy)-4-(ethoxymethoxy)-5-isopropylphenyl)-4-(1-methyl-1H-indol-5-yl)-5-oxo-4,5-dihydro-1H-1,2,4-triazole-1-carboxylate and potassium carbonate in acetone. The reaction mixture was stirred at room temperature overnight. After removal of solvent, the reaction mixture was purified by column chromatography to produce pale yellow oil, which was hydrogenated to give the desired.

Fuente