Synthesis of γ- dihydropyrones and β- dihydrofuranones on the basis of acetylenic γ- and δ-keto alcohols and acetals of γ- and δ-formyl alcohols |
| |
| Authors: | L I Vereshchagin L D Gavrilov E I Titova L G Tikhonova S R Buzilova |
| |
| Institution: | (1) Institute of Petrochemical and Coal-Chemical Synthesis at Irkutsk State University, Angarsk |
| |
| Abstract: | Acetylenic  - and  -keto alcohols and acetals of acetylenic - and -keto alcohols and acetals of acetylenic - and -formyl alcohols undergo cyclization to -dihydropyrones and  -dihydrofuranones under the influence of acids.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1471–1473, November, 1976. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
