6533b822fe1ef96bd127d614

RESEARCH PRODUCT

ChemInform Abstract: Synthesis of (+)-Isoalantolactone and (+)-Isoalloalantolactone from (-) -Santonin.

Luz CardonaBegoña GarcíaAngel SerranoGonzalo BlayJosé R. Pedro

subject

Terpenechemistry.chemical_compoundChemistryStereochemistryChemical conversionMoietyGeneral MedicineRing (chemistry)Santonin

description

Abstract This paper reports on the chemical conversion of (−)-santonin into (+)-isoalantolactone and (+)-isoalloalantolactone involving functionality transfer from C 6 to C 8 , refunctionalization of the ring A and the formation of the α-methylene-8 β,12-olide moiety.

https://doi.org/10.1002/chin.199241225