76185-70-1Relevant academic research and scientific papers
DIMETHOXY AROMATIC COMPOUNDS. II. BROMODEALKYLATION REACTIONS OF meta-DIMETHOXYBENZENE DERIVATIVES
Natoli, Maria C.,Agozzino, Pasquale,Ceraulo, Leopoldo,Lamartina, Liliana
, p. 493 - 502 (2007/10/02)
Comparison of the behaviour of 1,1-bis(dimethoxyphenyl)ethane derivatives towards bromination in different experimental conditions shows that only 2,4-dimethoxy derivatives undergo bromodealkylation processes, the aromatic displacement of the arylethane group occurring only when a high electron density resides at the alkyl-substituted carbon
REACTION OF DIMETHOXYBENZENES WITH ACETYLENE IN THE PRESENCE OF ACIDIC CATALYSTS
Zinov'eva, L. V.,Ryabov, V. D.,Styslovich, T. A.
, p. 1445 - 1449 (2007/10/02)
In the reaction of dimethoxybenzenes with acetylene in the presence of acidic catalysts the corresponding 1,1-diarylethanes are formed as the main products.A trinuclear aromatic compound was also isolated from the products from the reaction of 1,4-dimethoxybenzene with acetylene.Better yields of 1,1-diarylethanes were obtained with H3PO4*BF3 and H2SO4 as catalysts.
