LCZ696 Valsartan/Sacubitril (1:1) Intermediate

N-?[(1R)?-?2-?[1,?1''-?Biphenyl]?-?4-?yl-?1-?(hydroxymethyl)?ethyl]?-carbamic Acid 1,?1-?Dimethylethyl Ester is a useful intermediate for preparing Sacubitril (S080900)/Valsartan (V095750).