nabh4电子式,cah2电子式

701_545
已知:nabh 是一种很强的还原剂,可以将-c
nabh4还原醛,酮的羰基时,分子中的酯基(-co2r),羧基(-co2h),腈
ppt 58页
this was reduced with nabh4 to give a diastereomeric mixture of