393869-33-5Relevant academic research and scientific papers
Conformational preference and remote (1,10) stereocontrol in biphenyl-2,2′-dicarboxamides
Clayden, Jonathan,Lund, Andrew,Youssef, Latifa H.
, p. 4133 - 4136 (2001)
(Matrix Presented) The double ortholithiation and electrophilic quench of N,N,N′N′-tetraisopropylbiphenyl-2,2′-dicarboxamide 1 is diastereoselective, giving the chiral C2-symmetric atropisomers of the 3,3′-disubstituted products 3. These chiral
