Naves, Yves Rene; Conia, Jean Marie published the artcile< On a putative synthesis of piperitenone>, Reference of 112-63-0, the main research area is .
The compound C10H14O, prepared by Bergmann and Bracha (CA 54, 22703c) by condensation of mesityl oxide (2-methyl-2-penten-4-one) (I) and Me vinyl ketone (II) in the presence of Na tert-pentoxide, which was claimed to be 2-isopropylidene-5-methyl-5-cyclohexen-2-one (III), was shown to be isoxylitone (3-methyl-4-isopropylidene-5-isopropyl-2-cyclohexen-1-one) (IV), formed by the condensation of 2 mols. of I. The infrared spectra of III and IV and of their resp. dinitrophenylhydrazones were given. IV was unchanged by heating with HCO2H and not susceptible to catalytic dehydrogenation with Pd.
Bulletin de la Societe Chimique de France published new progress about IR spectra. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Reference of 112-63-0.
Referemce:
Ester – Wikipedia,
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