116868-95-2Relevant academic research and scientific papers
Oxidative allylic rearrangement of cycloalkenols: Formal total synthesis of enantiomerically pure trisporic acid B
Dubberke, Silke,Abbas, Muhammad,Westermann, Bernhard
, p. 421 - 425 (2011)
Enantiomerically highly enriched unsaturated β-ketoesters bearing a quaternary stereocenter can be utilized as building blocks for the synthesis of natural occurring terpenes, i. a., trisporic acid and its derivatives. An advanced building block has been
Asymmetric Synthesis of a Key Synthetic Precursor for (+)-Strigol and Sorgolactone
Schroeer, Josef,Welzel, Peter
, p. 6839 - 6858 (1994)
En-route to non-racemic iodomethyl butyrolactone 23g a number of stereoselective 1,4-additions and reductions have been studied.The only satisfactory approach involved baker's yeast reduction (21c->23c) as key step.
Alternative Synthesis of (+/-)-Trisporol B wia (+/-)-6-Hydroxymethyl-2,6-dimethyl-2-cyclohexen-1-one
Takahashi, Shunya,Oritani, Takayuki,Yamashita, Kyohei
, p. 1143 - 1148 (2007/10/02)
(+/-)-Methyl 1,3-dimethyl-2-oxo-3-cyclohexene-1-carboxylate (7) was synthesized from methyl propionate via Claisen condensation followed by Robinson annelation with acrolein.Lithium aluminum hydride reduction and manganese dioxide oxidation of 7 gave (+/-
