Loubinoux, B. published the artcileSelective demethylation of aryl methyl ethers, Formula: C10H14O, the publication is Synthesis (1980), 638-40, database is CAplus.
Title ethers RC6H4OMe (R = 3-Me, 4-Me, 2-Me2CH, 2-MeO, 3-MeO, 4-MeO) were treated with PhMeNNa in the presence of (Me2N)3PO to give 80-95% RC6H4OH. Monodealkylation of Me ethers of polyhydric phenols, e. g., 1,3,5-trimethoxybenzene and the dimethoxybenzene isomers, was easily achieved. Both Me and benzyl ethers were cleaved but methyl ethers were cleaved more easily.
Synthesis 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, Formula: C10H14O.
Referemce:
https://en.wikipedia.org/wiki/Ether,
Ether | (C2H5)2O – PubChem