摘要
探讨了由ω-十一烯酸制备γ-十一内酯的合成过程中,反应时间和反应温度对产率的影响,找出了较理想的条件:反应时间8h左右,反应温度90℃左右。
This paper disscussed the influence of time and temperature to the yield of γ - undecalactone from ω- undecylenic acid. It was found that the optimum reaction time was about 8h, and the optimum reaction temperature was about 90℃.
出处
《广东化工》
CAS
1998年第4期28-28,30,共2页
Guangdong Chemical Industry
关键词
十一内酯
十一烯酸
香料
合成
γ - undecalactone, ω - undecylenic acid, perfume, synthesis
