Long-chain phenols. Part 18. Conversion of anacardic acid into urushiol
作者:Lam Soot Kiong、John H. P. Tyman
DOI:10.1039/p19810001942
日期:——
(15 : 0)-Anacardic acid (6-pentadecylsalicylic acid), prepared by reduction of unsaturated anacardicacid from Anacardium occidentale, has been converted into anacardic alcohol (6-pentadecylsalicyl alcohol) and thence by oxidation at carbon into anacardaldehyde. Phenolic oxidation of anacardic alcoholled to 8-pentadecyl-1-oxaspiro-[2.5]octa-5,7-dien-4-one, itself readily convertible photochemically