64284-51-1

Upstream product

• 600-00-0 ethyl 2-bromoisobutyrate 
• 123-11-5 4-methoxy-benzaldehyde 
• 97-62-1 Ethyl isobutyrate 

Downstream Products

• 64284-35-1 p-Methoxy-β-hydroxy-α,α-dimethyl-dihydrozimtsaeure 
• 24793-83-7 1-(4-methoxyphenyl)-2,2-dimethyl-1,3-propanediol 
• 602304-80-3 3-(4-methoxyphenyl)-2,2-dimethyl-3-oxopropan-1-yl 2,2-dimethylpropanoate 
• 602304-77-8 3-hydroxy-3-(4-methoxyphenyl)-2,2-dimethylpropyl 2,2-dimethylpropanoate 

Relevant academic research and scientific papers

Fluoride-induced chemiluminescent decomposition of dioxetanes bearing a siloxyaryl moiety to produce an alkyl aryl ketone as an emitter

Tetrabutylammonium fluoride induces the decomposition of 1-tert-butyl-4,4-dimethyl-5-(3-siloxyphenyl)-2,6,7-trioxabicyclo[3.2.0] heptane (4a) in DMSO to form an oxyanion of aromatic ketone (14a) as an emitter with high singlet-chemiexcitation yield comparable with that for a chemically initiated electron exchange luminescence (CIEEL) active dioxetane producing an oxyanion of aromatic ester as an emitter. A 7-siloxynaphthalen-2-yl analog (4b) was found on similar treatment to emit light with the maximum wavelength the longest among CIEEL-active dioxetanes hitherto known.

Ethyl 3-Aryl-3-hydroxy-2,2-dimethylpropionates and 6-Aryl-3,3,5,5-tetramethyltetrahydropyran-2,4-diones

The chloroketones 1 react with equimolar amounts of a 10percent solution of sodium hydroxide in acetone to give the hydroxyketones 2.They were to be transformed into the substituted ethyl propionates 5 which are similar to clofibrate.As this synthesis fai