19482-09-8Relevant articles and documents
Dichloroimidazolidinedione-activated one-pot Suzuki–Miyaura cross-coupling of phenols
Madankar, Kamelia,Mokhtari, Javad,Mirjafary, Zohreh
, (2020)
The first general method for the Suzuki-type cross-coupling of phenols with aryl boronic acids using dichloroimidazolidinedione (DCID) as a new reagent is presented. In the presence of DCID and Pd/metal–organic framework (MOF), coupling of aryl boronic acids with a wide range of phenols, was carried out smoothly in tetrahydrofuran (THF) at reflux conditions to afford the cross-coupling products in good to excellent yields. The structures of all compounds were corroborated by 1H- and 13C-NMR. A plausible mechanism for this type of reaction is proposed.
Difluoromethyltriazolone compounds, use of the same and intermediates for the production thereof
-
, (2008/06/13)
A triazolone compound of the formula [I]: wherein; R1 represents optionally substituted phenyl or the like, T represents m-phenylene optionally substituted by methyl or the like; and a fungicidal composition containing it as an active ingredient.