1142360-37-9Relevant articles and documents
Efficient fragment coupling approaches toward large oxacalix[n]arenes (n = 6, 8)
Van Rossom, Wim,Ovaere, Margriet,Van Meervelt, Luc,Dehaen, Wim,Maes, Wouter
supporting information; experimental part, p. 1681 - 1684 (2009/09/06)
The first rational, stepwise synthesis of enlarged oxacalix[n]arenes (n > 4) is described. Variously substituted oxacalix[3]arene[3]pyrimidines were prepared rather selectively by a straightforward [3 + 3] fragment coupling approach after a thorough searc