Table 2.
Yields of purified product (average of two experiments).
Catalyst loading: 10% Cul, 20% rac-BINOL.
Starting material: cis/trans = 5/1; product: trans/cis >20/1.
Starting material: β/α >20/1; product: α/β >20/1.
Yields of purified product (average of two experiments).
Catalyst loading: 10% Cul, 20% rac-BINOL.
Starting material: cis/trans = 5/1; product: trans/cis >20/1.
Starting material: β/α >20/1; product: α/β >20/1.