NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2012, Vol. 23 ›› Issue (8): 1147-. doi: A

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Research Progress on Synthesis and Application of p-Menthane-3,8-diol

HE Li-zhi, ZHAO Zhen-dong*, BI Liang-wu, WANG Peng   

  1. Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry Sciences; National Engineering Laboratory for Biomass Chemical Utilization; Key and Open Laboratory on Forest Chemical Engineering, State Forestry Administration, Nanjing 210042, China
  • Online:2012-09-06 Published:2012-10-15

Abstract: p-Menthane-3, 8-diol (PMD) is a bioactive compound, which is first found in essential oil of leaves of Eucalyptus citriodora and often used as an active composition for perfume, insecticide, and medicine. It is usually synthesized by chemical or biological approaches instead of the direct isolation from the E. citriodora oil. PMD can be synthesized from citronellal through a prins reaction and a hydration, or be transformed from citronellal through a Solanum aviculare suspension culture. It can also be produced from menthol with an oxidation, or synthesized from 2-butenal by a long step reactions with reagents such as MeLi, NaClO2, etc. PMD can be used as repellent, coolant, pharmaceutical, cosmetics, and coatings.

Key words: p-Menthane-3, 8-diol, synthetic process, application

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