Intermolecular hydroxyalkylation of alpha,beta-unsaturated imines Involving Et3B-mediated regioselective alkyl radical addition and subsequent hydroxylation with molecular oxygen has been developed, In which N-borylenamine generated by trapping of the enaminyl radical with Et3B was a key intermediate in the proposed aerobic hydroxylation mechanism.
Filliatre, Claude; Villenave, Jean-Jacques; Jaouhari, Rabih, Bulletin de la Societe Chimique de France, 1982, vol. 2, # 11-12, p. 352 - 356
作者:Filliatre, Claude、Villenave, Jean-Jacques、Jaouhari, Rabih、Baratchart, Michel
DOI:——
日期:——
VERFAHREN ZUR HERSTELLUNG VON ESTERN VON HEXAHYDRO-8-HYDROXY-2,6-METHANO-2H-CHINOLIZIN-3(4H)-ON