上游原料
Propargyl Alcohol; 2-propyn-1-olpropiolaldehydeallyl (4R,5R,6S)-3-[(diphenoxyphosphoryl)oxy]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylateallyl (2S,4R)-2-formyl-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylatesodium 1-{[oxido(dioxo)-lambda~6~-sulfanyl]sulfanyl}-3-oxo-1-propeneisothiazole5-isothiazolecarbaldehyde5-isothiazolylmethanol5-(bromomethyl)isothiazole(5-isothiazolylmethyl)(triphenyl)phosphonium bromide2-propenyl 2-[2-(5-isothiazolyl)ethenyl]-4-[(methylsulfonyl)oxy]-1-pyrrolidinecarboxylate2-propenyl 4-(acetylsulfanyl)-2-[2-(5-isothiazolyl)ethenyl]-1-pyrrolidinecarboxylate2-propenyl 2-[2-(5-isothiazolyl)ethenyl]-4-sulfanyl-1-pyrrolidinecarboxylate2-propenyl 6-(1-hydroxyethyl)-3-({5-[2-(5-isothiazolyl)ethenyl]-1-[(2-propenyloxy)carbonyl]-3-pyrrolidinyl}sulfanyl)-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate
