Synthesis of All Stereoisomers of the Norchrysanthemic Acid Methyl Ester
摘要:
Syntheses of eight stereoisomers of methyl norchrysanthemate, (1R)-trans-(Z)-isomer and (1R)-trans-(E)-isomer from (IR)-trans-chrysanthemic acid, and other six isomers from (+)-3-carene, are described.
Syntheses of eight stereoisomers of methyl norchrysanthemate, (1R)-trans-(Z)-isomer and (1R)-trans-(E)-isomer from (IR)-trans-chrysanthemic acid, and other six isomers from (+)-3-carene, are described.