Trimethylsilyl trifluoromethanesulfonate (TMSOTf) reveals, one more time, its enormous flexibility as Lewis acid catalyst, transforming the well known, but drastic, exchange of the acetyl group of vinyl acetate with pyrimidine and purine derivatives in a very gentle and quick method to obtain a whole set of vinyl nucleobases.
Trimethylsilyl trifluoromethanesulfonate (TMSOTf) reveals, one more time, its enormous flexibility as Lewis acid catalyst, transforming the well known, but drastic, exchange of the acetyl group of vinyl acetate with pyrimidine and purine derivatives in a very gentle and quick method to obtain a whole set of vinyl nucleobases. OI sindona, giovanni/0000-0002-5623-5795
A Convenient Method for the Synthesis of N-Vinyl Derivatives of Nucleobases
DALPOZZO, Renato;DE NINO, Antonio;MAIUOLO, Loredana;SINDONA, Giovanni
2002-01-01
Abstract
Trimethylsilyl trifluoromethanesulfonate (TMSOTf) reveals, one more time, its enormous flexibility as Lewis acid catalyst, transforming the well known, but drastic, exchange of the acetyl group of vinyl acetate with pyrimidine and purine derivatives in a very gentle and quick method to obtain a whole set of vinyl nucleobases.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
