Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... Useful hydroxylamine derivatives for the synthesis of hydroxamic acids. ... N-BOC-O-THP and N-BOC-O-TBDMS, two derivatives of hydroxylamine have been synthesized and used for the preparation of hydroxamic acids of biological interest. ... N-BOC-O-THP (1) and N-BOC-O- ...