2-(4-tert-butylphenoxy)-2-methylpropanoic acid → HCID 54283458, compound

Participants

Reaction Steps

A procedure similar to that described in Example 1, above, was followed, but using 858 mg of 2-(4-t-butylphenoxy)-2-methylpropionic acid and 1.0 g of (4R,6R)-6-{(1S,2S,6S,8S,8aR)-2-[1,2,6,7,8,8a-hexahydro-6-t-butyldimethylsilyloxy-8-hydroxy-2-methyl-1-naphthyl]ethyl}tetrahydro-4-t-butyldimethyl silyloxy-2H-pyran-2-one [prepared as described in Example B, above], to give 1.12 g of the title compound as a colorless foam.

Provenance & Evidence