92774-37-3Relevant academic research and scientific papers
Synthesis of isochromans via Fe(OTf)2-catalyzed Oxa-Pictet–Spengler cyclization
Zhou, Jimei,Wang, Chao,Xue, Dong,Tang, Weijun,Xiao, Jianliang,Li, Chaoqun
supporting information, p. 7040 - 7046 (2018/10/20)
Fe(OTf)2 has been found to be an efficient catalyst for the Oxa-Pictet–Spengler cyclization reaction leading to isochromans. A series of substituted isochromans were obtained with good to excellent isolated yields by coupling β-arylethanols wit
Oxa-Pictet-Spengler reaction in water. Synthesis of some (±)-1-aryl-6,7-dimethoxyisochromans
Saeed, Aamer
experimental part, p. 261 - 264 (2010/11/19)
An acid catalyzed oxa-Pictet-Spengler reaction 'on water' leading to the synthesis of a variety of 1-aryl-6,7-dimethoxyisochromans is described. The aqueous chemistry is a much cleaner, efficient, cheaper and simple method for synthesis. The scope of reac
OXIDATION OF 1-ARYL-6,7-DIMETHOXYISOCHROMANS WITH CHROMIUM(VI) OXIDE IN ACETIC ACID: A NEW SYNTHETIC PATHWAY TO 2-AROYL-4,5-DIMETHOXYBENZALDEHYDES AND 2-ACETYL-4,5-DIMETHOXYBENZOPHENONES
Gatta, Franco,Settimj, Guido
, p. 103 - 106 (2007/10/02)
The oxidation of 1-aryl-6,7-dimethoxyisochromans with chromium(VI) oxide in acetic acid does not give the expected 2-aroylphenylacetic acids, but instead leads to a mixture consisting chiefly of 2-aroyl-4,5-dimethoxybenzaldehydes and of the corresponding
