Fig. 6: Mechanistic studies.
From: Diverse synthesis of C2-linked functionalized molecules via molecular glue strategy with acetylene
a Radical trapping and light-on-off experiment were performed, suggesting this transformation might proceed via a radical pathway. TEMPO, 2,2,6,6-tetramethylpiperidinooxy. b Exploration of intermediate involved. n.d., not detected. c Exploration of hydrogen source. Both the solvent and water are the hydrogen source of this transformation. DCM, Dichloromethane.
