… can now be added to the diverse and growing set of catalytic and … the catalytic dimerization
that was observed with crotonates, we instead observed a rapid, stoichiometric dimerization–…

… Crotonates, unlike their constitutional isomers of methacrylates, are not readily polymerized
… crotonate (MC) using organic N-heterocyclic carbene (NHC) initiators led to only dimerization…

… We have developed a highly nucleophilic BIG-Pscatalyzed dimerization of alkyl crotonates
to 2ethylidene-3-methylpentanedioates for the first time. This transformation features the high …

… crotonate undergoes fast and selective dimerization at 110 in the presence of a
potassium-benzylpotassium catalyst … crotonate is more acidic than the allylic methyl hydrogens …

… Dimerization of methyl crotonate was studied for active solid base catalysts as well as for …
Dimerization of methyl crotonate proceeds over MgO by Michael addition, which is initiated …

… The catalytic Michael addition of methanol to MC has been previously observed45 and there
are indications that at 125–175C, CA can form a dimer via a Michael addition.46 However, …

… of MDO catalyzed by the crotonic acid, a 100% biobased alkyl crotonate was synthesized …
repeating unit was that of the MDO-BCr dimer. This was supported by the calculated reactivity …

… This observation is consistent with the polymeric structure noted for zinc crotonate in which
zinc dimers bridged by three carboxylate ligands are joined together by a fourth, a common …

… Crotonates, however, did not react under normal conditions. Dimerization of methyl and
ethyl crotonate occurred under 300 MPa with P[N(CH 3 ) 2 ] as catalyst (entries 8–10). Other …

… to induce the catalytic dimerization of methyl crotonate (MCr) to … The dimerization to dimer
1 is initiated by the abstraction of … Dimer 2 is formed through the isomerization of dimer 1. The …