NITROGEN ATOM-CONTAINING OXYGEN ISOTOPE-LABELED COMPOUND, METHOD OF MANUFACTURING NITROGEN ATOM-CONTAINING OXYGEN ISOTOPE-LABELED COMPOUND, AND METHOD OF MANUFACTURING OXYGEN ISOTOPE-LABELED CARBONYL COMPOUND

摘要

PROBLEM TO BE SOLVED: To provide a novel compound useful as a source of an oxygen isotope.;SOLUTION: A nitrogen atom-containing oxygen isotope-labeled compound is represented by the formula (1). In the formula (1), Y represents ¹⁸O or ¹⁷O, R¹ represents an organic group, R² and R³ represent a methyl group or a methoxy group, or a cyclic structure containing a piperidyl group or a morpholyl group which are bound in a molecule.;COPYRIGHT: (C)2014,JPO&INPIT