反应详情

Following a procedure similar to that described in Example (1a), 1.0 g of 3-nitrophenyl phenyl ketone, 1.24 g of (R)-1-(3,4-difluorophenyl)ethylamine hydrochloride, 3.27 ml of triethylamine, 0.56 ml of titanium tetrachloride, 1.13 g of sodium cyanoborohydride and 0.37 ml of acetic acid were reacted, to obtain 1.41 g of the title compound as a yellow oil.

1. customwere reacted