Ohkita, Masakazu; Sano, Kieko; Ono, Katsuhiko; Saito, Katsuhiro; Suzuki, Takanori; Tsuji, Takashi published the artcile< Kinetic stabilization of the o-quinoidal 3,4-benzotropone system>, Electric Literature of 112-63-0, the main research area is kinetic stabilization quinoidalbenzotropone.
Kinetic stabilization of the o-quinoidal 3,4-benzotropone system was investigated. The parent 3,4-benzotropone 1 undergoes rapid [π8 + π10] dimerization in fluid solution even at -78 °C while triptycene-fused derivative 5 having a tert-Bu group at the C(6) position of the tropone moiety was found to be stable indefinitely under similar conditions. The relative importance of the triptycene moiety and the tert-Bu group in 5 for the kinetic stabilization was evaluated.
Organic & Biomolecular Chemistry published new progress about Dimerization kinetics. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Electric Literature of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics