25570-48-3

Upstream product

• 122-00-9 para-methylacetophenone 
• 1855-11-4 2-methyl-3-p-tolyl-2,3-butanediol 

Downstream Products

• 1197-01-9 p-cymene-8-ol 
• 1309380-97-9 C₁₉H₂₃NO₄S 
• 1309380-80-0 3-methyl-3-(p-methylphenyl)-2-butanone oxime 

Relevant academic research and scientific papers

Lewis Acid Assisted Electrophilic Fluorine-Catalyzed Pinacol Rearrangement of Hydrobenzoin Substrates: One-Pot Synthesis of (±)-Latifine and (±)-Cherylline

A microwave-irradiated solvent-free pinacol rearrangement of hydrobenzoin substrates catalyzed by a combination of N-fluorobenzenesulfonimide and FeCl3·6H2O was developed. Its selectivity was first investigated by density functional theory (DFT) calculations. Then the functional group tolerance was examined by synthesizing a series of substrates designed based on the insight provided by the DFT calculations. The application of the methodology was demonstrated by the efficient one-pot synthesis of (±)-latifine and (±)-cherylline, both are 4-aryltetrahydroisoquinoline alkaloids isolated from Amaryllidacecae plants.

A gold catalytic pinacone method of rearrangement of

The invention provides a method used for catalytic rearrangement of pinacol with gold. A reaction general formula is disclosed in the invention, wherein R1, R2, R3, and R4 may be common alkyl, cycloalkyl, and aromatic rings. A gold catalyst needed by reac

Certain aryl-alkane-2-pyridyloxy-phenyl derivatives having insecticidal and acaricidal activity

The present invention relates to novel aromatic alkane derivatives represented by the following general formula (I): STR1 wherein Ar stands for a substituted or unsubstituted phenyl or naphthyl group, R1 stands for a methyl, ethyl or isopropyl group and R2 stands for a hydrogen atom or a methyl group, or R1 and R2 together with the carbon to which they are attached jointly represent a substituted or unsubstituted cycloalkyl group and R3, stands for a fundamental group of an alcohol which is usually used in a form of R3 OH as to natural or synthetic pyrethroids, and also to the uses of these compounds. These compounds of the present invention have excellent insecticidal and acaricidal activities while the toxicities of these compounds are very low.