ethyl 7-(4-methylphenyl)-3-oxo-2-triphenylphosphoranylidenehepta-4,6-diynoate

ethyl 7-(4-methylphenyl)-3-oxo-2-triphenylphosphoranylidenehepta-4,6-diynoate

CAS号：131292-20-1

英文名：ethyl 7-(4-methylphenyl)-3-oxo-2-triphenylphosphoranylidenehepta-4,6-diynoate

分子式：C34H27O3P

分子量：514.55

上游原料

5-p-Tolyl-pentadiin-(2.4)-saeure

5-p-Tolyl-pentadiin-(2.4)-saeure

ethyl 5-(4-methylphenyl)-3-oxo-2-triphenylphosphoranylidenepent-4-ynoate

ethyl 5-(4-methylphenyl)-3-oxo-2-triphenylphosphoranylidenepent-4-ynoate

上游原料

5-p-Tolyl-pentadiin-(2.4)-saeure ethyl 5-(4-methylphenyl)-3-oxo-2-triphenylphosphoranylidenepent-4-ynoate