Stereochemistry of Biphenyls. LI. Resolution of Diphenic Acids Having Many-Membered Bridges Across the 5,5'-Positions: A Novel Type of Restricted Rotation1
Stereochemistry of Biphenyls. LI. Resolution of Diphenic Acids Having Many-Membered Bridges Across the 5,5'-Positions: A Novel Type of Restricted Rotation1
Stereochemistry of Biphenyls. LI. Resolution of Diphenic Acids Having Many-Membered Bridges Across the 5,5'-Positions: A Novel Type of Restricted Rotation<sup>1</sup>