A one-pot two-step sequence involving an oxidation/imine-iminium formation/reduction allowed the N-alkylation of amines by alcohols without any epimerization when optically active alcohols and amines are involved in the process.
当涉及光学活性醇和胺时,涉及氧化/
亚胺-
亚胺形成/还原的一锅两步序列允许胺被醇的N-烷基化而没有任何差向异构化。