Dubois, Jacques Emile published the artcileElectrophilic aromatic substitution. Bromination of methoxybenzenes. Evaluation of steric effect of bulky alkyl substituents, Synthetic Route of 2944-47-0, the publication is Nouveau Journal de Chimie (1981), 5(1), 33-8, database is CAplus.
Bulky alkyl group steric effects on substituted methoxybenzenes are quant. determined as the difference between exptl. bromination rate constants and those calculated by taking into account electronic effects only. Two kinds of results are observed For di- or trisubstituted compounds, no steric inhibition to the transmission of Me or MeO group electronic effects is observed when these substituents are flanked in a vicinal position by an Me2CH or Me3C group. In contrast, important steric effects are observed for 4,5,2-Me2(Me2CH)C6H2OMe and for the ortho position (to the OMe group) in o-Me3C C6H4OMe.
Nouveau Journal de Chimie published new progress about 2944-47-0. 2944-47-0 belongs to ethers-buliding-blocks, auxiliary class Benzene,Ether, name is 2-Isopropylanisole, and the molecular formula is C10H14O, Synthetic Route of 2944-47-0.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem