References
- Greene , T. W. and Wuts , P. G. M. 1990 . Protective Groups in Organic Synthesis , Second Edition , New York : John Wiley & Sons, Inc. .
- Honda , T. and Katoh , M. J. 1997 . Chem. Soc., Chem. Commun. , : 369
- The formate esters . (runs 1, 2,3,4, and 6) were prepared from the corresponding commercially available alcohols by formylation described in Experimental Section. The formate ester in run 5 was obtained from the corresponding alcohol.4
- Honda , T. , Naito , K. , Yamane , S. and Suzuki , Y. J. 1992 . Chem. Soc., Chem. Commun. , : 1218