Studies of the elimination of 1,2-diaryl-4-dimethylaminobutan-2-ols—II : The elimination of 1,2-diphenyl-4-dimethylaminobutan-2-ol and related compounds☆-Science-Chemical Encyclopedia-lookchem

Studies of the elimination of 1,2-diaryl-4-dimethylaminobutan-2-ols—II : The elimination of 1,2-diphenyl-4-dimethylaminobutan-2-ol and related compounds☆
Add time:08/16/2019 Source:sciencedirect.com

The acid-catalysed dehydration of 1,2-diphenyl-4-dimethylaminobutan-2-ol is shown to yield all four possible elimination products. Pure samples of cis and trans 4-dimethylamino-1,2-diphenylbut-1-ene and the corresponding trans (H/Ph) but-2-ene have been isolated and their configurations assigned by PMR and UV spectroscopy. Similar butene mixtures resulted when the related 1-p-tolyl- and 1-(2-pyridyl)-2-phenylbutanols were dehydrated.

We also recommend Trading Suppliers and Manufacturers of 2-dimethylaminobutan-1-ol (cas 17199-17-6). Pls Click Website Link as below: cas 17199-17-6 suppliers

Prev:Synthesis and structure determination of methyl (3S)- and (3R)-(trans-(3′R,4′R)-3-amino-1-(4-methoxyphenyl)-2-oxo-4-phenylazetidin-3-yl)-2,2-dimethyl-3-ferrocenylpropanoate
Next: Solvent extraction of boron with 2-ethyl-1,3-hexanediol and 2-chloro-4-(1,1,3,3-tetramethylbutyl)-6-methylol-phenol)

Click to view details

Encyclopedia