The present invention relates to a method for the preparation of as 1-(4-Chlorophenyl)-4,4-dimethylpent-1-ene-3-one, also known as Phenyl aldol. The process of the present invention utilizes catalysts. The process enables the manufacture of the Phenyl aldol in the absence of a solvent and without crystalization or filtration steps. Yields in the range of about greater than 95% with purities in the range of about greater than 95% have been obtained with the present invention.

 
Web www.patentalert.com

< Solar modules with a transparent polyurethane front side and a process for producing same

< Method for separating methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-difluoro-2-pyridinyl)-6-methyl-1,4-dihydro-5-pyrimidine-carboxylate-recemate

> Methods of forming superabsorbent polymer products for use in agriculture

> Method for producing maleic anhydride
~ 00293