Intramolecular aldol condensation of Michael adducts of levoglucosenone and cyclododecanone

Autor: Liliya Kh. Faizullina, Yuliya A. Khalilova, Farid A. Valeev
Rok vydání: 2021
Předmět:
Zdroj: Mendeleev Communications. 31:493-494
ISSN: 0959-9436
DOI: 10.1016/j.mencom.2021.07.018
Popis: Base-promoted intramolecular aldol condensation of diastereomeric Michael adducts of levoglucosenone and cyclododecanone affords 12-hydroxy-14,20-dioxatetra-cyclo[9.6.1.112,17.113,16]icosan-18-one as a mixture of three diastereomers. The products thus obtained are promising for synthesizing 14-membered macrocyclic compounds, including cembranoids and their analogues.
Databáze: OpenAIRE