670249-10-2

Upstream product

• 830-79-5 2,4,6-trimethoxybenzaldehyde 
• 34425-64-4 2-hydroxy-4,6-dimethoxybenzophenone 
• 77-78-1 dimethyl sulfate 
• 98-80-6 phenylboronic acid 
• 621-23-8 1,2,3-trimethoxybenzene 

Downstream Products

• 54921-79-8 2,2'-(phenylmethylene)bis(1,3,5-trimethoxybenzene) 
• 530-55-2 2,6-dimethoxy-p-quinone 
• 22807-99-4 1,3,5-trimethoxy-2-(phenylmethyl)benzene 
• 1334470-98-2 1-(3,5-dimethylpiperidin-1-yl)-2,2-dimethyl-3-phenyl-3-(2,4,6-trimethoxyphenyl)propan-1-one 

Relevant academic research and scientific papers

Carbinol derivatives via rhodium-catalyzed addition of potassium trifluoro(organo)borates to aldehydes

Reaction of potassium aryltrifluoroborates with aldehydes, in the presence of a rhodium catalyst, afforded carbinol derivatives in high yields under mild aqueous conditions; this efficient reaction proved to be general, allowing the production of highly hindered diarylmethanols and aliphatic aldehydes were also reactive under these conditions. The Royal Society of Chemistry 2005.

In situ generated rhodium-based catalyst for addition of phenylboronic acid to aldehydes

New 1,3-dialkylperhydrobenzimidazolinium and 1,3-dialkylimidazolinium salts (2,4) as NHC precursors have been synthesized and characterized. These salts in combination with [RhCl(COD)]2 provided active catalysts for the addition of phenylboronic acid to aldehydes under mild conditions. The in situ prepared three-component system [RhCl(COD)]2/imidazolinium salts (2,4) and KOBut catalyse the addition of phenylboronic acid to sterically hindered aldehydes affording the corresponding arylated secondary alcohols in good yields