Titanium Mediated Cyclization of N-Substituted Di(β-Carbethoxyethyl)amines: Preparation of 1-Substituted-3-carbethoxy-4-piperidones
- 1 January 1995
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 25 (2), 177-182
- https://doi.org/10.1080/00397919508010804
Abstract
Dieckmann cyclisation of N-substituted di(β-carbethoxy-ethyl)amines with titanium tetrachloride in DCM in the presence of triethylamine leads to the formation of 3-carbethoxy-4-piperidones.Keywords
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