Deuterated reagents in multicomponent reactions to afford deuterium-labeled products

• Kevin Schofield,
• Shayna Maddern,
• Yueteng Zhang,
• Grace E. Mastin,
• Rachel Knight,
• Wei Wang,
• James Galligan and
• Christopher Hulme

Beilstein J. Org. Chem. 2024, 20, 2270–2279, doi:10.3762/bjoc.20.195

• significantly enhanced metabolic stability, a key parameter for property-based design efforts. Keywords: deuterated aldehydes; deuterated formamides; deuterated isocyanides; DHPs; kinetic isotope effect; Leuckart–Wallach; microsomal stability; multicomponent reactions; Introduction Multicomponent reactions

• exposure [7][8][9]. Herein, we describe applications of deuterium-labeled reagents with MCRs through use of deuterated aldehydes and deuterated isocyanides, an area of study with sparingly few examples. One example by Srivastava obtained a 65% deuterated Passerini product starting from a 65% deuterated