摘要
以重级松节油中提取的长叶烯为原料，探讨长叶烯异构化反应合成异长叶烯的工艺，选出了更为理想的催化剂。考察了不同的反应温度、时间及不同的催化剂配比对异构反应的影响，确定了适宜的工艺条件，同时对反应机理作了初步的探讨；为工业化生产异长叶烯提供可靠的依据。
The isomerization reaction for synthesizing isolongifolene with longifolene from heavy turpen-tine as starting materlal was studied. After examination of the effects of different kinds of catalysts,propor-tion of catalyst-Ⅱ,reaction temperature and reaction time on the yield of isolongifolene,a suitable catalystsystem and the best processing conditions were determined.Areliable information was provided for indus-trial production.
出处
《林产化学与工业》
EI
CAS
CSCD
北大核心
1994年第4期1-6,共6页
Chemistry and Industry of Forest Products
基金
国家自然科学基金
