5384-54-3

Upstream product

• 802294-64-0 propionic acid 
• 108-68-9 3,5-Dimethylphenol 
• 5153-67-3 nitrostyrene 
• 669009-11-4 3,5-dimethyl-2-[1-(1-(S)-phenyl-ethylimino)-propyl]phenol 
• 51233-82-0 propionic acid-(3,5-dimethyl-phenyl ester) 

Downstream Products

• 855928-47-1 (3,5-dimethyl-2-propionyl-phenoxy)-acetic acid ethyl ester 
• 5384-19-0 3'-bromo-6'-hydroxy-2',4'-dimethyl-propiophenone 
• 669009-11-4 3,5-dimethyl-2-[1-(1-(S)-phenyl-ethylimino)-propyl]phenol 
• 5384-14-5 1-(2-methoxy-4,6-dimethyl-phenyl)-propan-1-one 

Relevant academic research and scientific papers

Stereoselective synthesis of new classes of atropisomeric compounds through a tandem Michael reaction-azacyclization process. Part 2

Three new classes of atropisomeric compounds, that is, 6-aryl-dihydro- pyridin-2-ones, 6-aryl-pyridin-2-ones and 2-aryl-pyrroles, have been prepared from chiral imines through an efficient stereoselective tandem Michael-azacyclization process. In all cases, a study has shown that the barrier to rotation of the chiral axis is remarkably high.

Titanium Tetrachloride Induced Fries Rearrangement: A New Route to Disubstituted 2'-Hydroxypropiophenones

Fries rearrangement of some dialkylphenyl propionates with titanium tetrachloride proves to be a convenient route to hindered dialkyl 2'-hydroxypropiophenones.The sequential use of soft titanium tetrachloride to perform the Fries rearrangement followed by hard aluminum chloride to achieve the elimination of a protecting tert-butyl group allows the synthesis of some previously unknown 3',6'- and 5',6'-dialkyl-2-hydroxypropiophenones.