108772-87-8Relevant academic research and scientific papers
The First Synthesis of an Archaebacterial 36-Membered Macrocyclic Diether Lipid
Eguchi, Tadashi,Terachi, Takumi,Kakinuma, Katsumi
, p. 137 - 138 (1994)
The archaebacterial macrocyclic diether lipid featuring of 36-membered ring is synthesized by the McMurry coupling as a key step.
Asymmetric Hydrogenation of Unsaturated Carboxylic Acids Catalyzed by BINAP-Ruthenium(II) Complexes
Ohta, Tetsuo,Takaya, Hidemasa,Kitamura, Masato,Nagai, Katsunori,Noyori, Ryoji
, p. 3174 - 3176 (1987)
Homogeneous hydrogenation of α,β- or β,γ-unsaturated carboxylic acids in the presence of a catalytic amount of Ru(OCOCH3)2 affords the corresponding saturated products in high enantiomeric excesses and in quantitative yields.The new hydrogenation has been applied to the asymmetric synthesis of (S)-naproxen, a 1β-methylcarbapenem precursor, and some methylated γ- and δ-lactones
Highly regioselective intramolecular hydroxymethylation of α,β-unsaturated carboxylic acids
Linker, Torsten,Maurer, Michael,Rebien, Frank
, p. 8363 - 8366 (1996)
A convenient synthesis of hydroxy esters 7 and lactones 8 by starting from easily available α,β-unsaturated carbocylic acids 4 is described. The key step of this transformation is a hitherto unknown radical cyclization of silyl esters, which exhibits a high degree of regioselectivity through steric and orbital control.
Aqueous-phase hydrogenation of biomass-derived itaconic acid to methyl-γ-butyrolactone over Pd/C catalysts: Effect of pretreatments of active carbon
Li, Sha,Wang, Xicheng,Liu, Xiaoran,Xu, Guoqiang,Han, Sheng,Mu, Xindong
, p. 92 - 96 (2015/07/27)
The effect of active carbon pretreatment on the catalytic performance of Pd/C catalysts in the hydrogenation of itaconic acid was studied. The catalysts were prepared by deposition-precipitation and characterized by XRD, BET, NH3-TPD, TEM and F
