上游原料
2,2-Dimethylpropanoyl chloride; Pivaloyl chloride3-aminophenol2,2-dimethyl-N-[3-(tetrahydro-2H-pyran-2-yloxy)phenyl]propanamideethyl 2-[(2,2-dimethylpropanoyl)(ethoxycarbonyl)amino]-6-(tetrahydro-2H-pyran-2-yloxy)benzoateN-(4-acetylphenyl)-2,2-dimethylpropanamideN-[2-(3-[4-[(2,2-dimethylpropanoyl)amino]phenyl]-3-oxopropanoyl)-3-(tetrahydro-2H-pyran-2-yloxy)phenyl]-2,2-dimethylpropanamideN-(4-[5-[(2,2-dimethylpropanoyl)amino]-4-oxo-4H-chromen-2-yl]phenyl)-2,2-dimethylpropanamide