110874-71-0Relevant articles and documents
Trichloroethyl group as a protecting group for sulfonates and its application to the synthesis of a disulfonate analog of the tyrosine sulfated PSGL-143-50 peptide
Ali, Ahmed M.,Hill, Bryan,Taylor, Scott D.
body text, p. 3583 - 3586 (2009/09/05)
The trichloroethyl (TCE) group is shown to be a viable protecting group for sulfonates. TCE-protected sulfonates were found to be particularly stable to acid, a key characteristic that led to a straightforward enantioselective synthesis of L-FmocPhe(p-CH