Hb. Sun et al., A new asymmetric route to substituted piperidines: synthesis of N-alkyl-3,4-dihydroxy-5-alkylpiperidines, TETRAHEDR L, 41(16), 2000, pp. 2801-2804
A facile asymmetric synthesis of N-alkyl-3,4-dihydroxy-5-alkylpiperidines h
as been developed, which is based on an asymmetric alkylation reaction of t
he SAMP hydrazone of N-BOC piperidinone. (C) 2000 Elsevier Science Ltd. All
rights reserved.