百科

(2R,3R)-7-bromo-3-[(1E,3E)-(tert-butyl-dimethyl-silanyloxy)-4-methyl-penta-1,3-dienyl]-2,3-dimethyl-4-triisopropylsilanyloxy-2,3-dihydro-benzofuran

CAS号：474418-82-1

英文名：(2R,3R)-7-bromo-3-[(1E,3E)-(tert-butyl-dimethyl-silanyloxy)-4-methyl-penta-1,3-dienyl]-2,3-dimethyl-4-triisopropylsilanyloxy-2,3-dihydro-benzofuran

分子式：C31H53BrO3Si2

分子量：609.826

合成路线

474418-73-0

acetic acid (2R,3S)-3-cyano-2,3-dimethyl-2,3-dihydro-benzofuran-4-yl ester

474418-82-1

(2R,3R)-7-bromo-3-[(1E,3E)-(tert-butyl-dimethyl-silanyloxy)-4-methyl-penta-1,3-dienyl]-2,3-dimethyl-4-triisopropylsilanyloxy-2,3-dihydro-benzofuran

上游原料

acetic acid (2R,3S)-3-cyano-2,3-dimethyl-2,3-dihydro-benzofuran-4-yl ester

下游产品

4-{(2R,3R)-3-[(1E,3E)-5-(tert-Butyl-dimethyl-silanyloxy)-4-methyl-penta-1,3-dienyl]-2,3-dimethyl-4-triisopropylsilanyloxy-2,3-dihydro-benzofuran-7-yl}-4-hydroxy-3-methoxy-2-methyl-cyclobut-2-enone