ChemInform Abstract: Synthesis of Spiranes by Thiol-Mediated Acyl Radical Cyclization

Autor: Chi-Wei Hsu, Chih-Hao Chen, Day‐Shin Hsu
Rok vydání: 2016
Předmět:
Zdroj: ChemInform. 47
ISSN: 0931-7597
DOI: 10.1002/chin.201623084
Popis: A general and efficient method for the preparation of spiro compounds is described. Various enone-aldehydes were exposed to t-dodecanethiol and AIBN at 75 °C in toluene to afford spirocyclic 1,4-diketones in moderate to good yields.
Databáze: OpenAIRE