反应详情

In a similar manner to that described in Reference Example 7, a reaction was carried out using t-butyl N-[5-(4′-benzyloxybiphenyl-4-yloxy)-2-nitrophenyl]-N-methylcarbamate (14.75 g), palladium on carbon (10%, 0.86 g) and toluene/ethyl acetate=1/1 (140 ml) and the reaction mixture was purified to give the title compound (10.2 g).

1. customthe reaction mixture was purified