1,1'-Carbonylbis(3-methylimidazolium) triflate: an efficient reagent for aminoacylations

  • 10.1021/ja00195a043
  • Journal of the American Chemical Society
  • p 4856-4859, Volume 111, Issue 13,
  • journal-article


Butane 2,3-Bisacetal Protection of Vicinal Diequatorial Diols

Authours: Jean-Luc Montchamp, Feng Tian, Matthew E. Hart, and J. W. Frost* 

Journal: J. Org. Chem. 1996, 61, 3897-3899 

After searching for an alternate protecting group for the protection of cis-dihydrocatechols, it was found that the butane-bisacetals were more resilient...