Aminoborohydrides. 13. Facile reduction of N-alkyl lactams with 9-borabicyclo[3.3.1]nonane (9-BBN) and lithium aminoborohydrides (LAB) reagents - Collins, Christopher J.; Singaram, Bakthan (ARKIVOC, 2001)
doi: 10.3998/ark.5550190.0002.407