A novel chain reaction induced by cathodic reduction was found in the reaction system consisting of carbon tetrachloride, chloroform, and electrophiles such as aldehydes or vinyl acetate. The current efficiency of addition of trichloromethylanion to electrophiles was extremely high. Synthesis of an analogue of ethyl chrysanthemate using this new reaction was also described.
Trihalogenomethyl compounds of potential therapeutic interest. Part VI. Some alcohols with sedative action, and their esters
作者:D. C. Bishop、S. C. R. Meacock、W. R. N. Williamson
DOI:10.1039/j39660000670
日期:——
A series of alcohols, Cl3C·CRR′·OH, and a number of basic, neutral, and acidic esters of some of them, have been prepared.
已经制备了一系列的醇,Cl 3 C·CRR'·OH,以及其中的一些碱性,中性和酸性酯。
Reactions of Phosphorus Pentachloride with Ethyl-, Vinyl-, and Ethynyl(trichloromethyl)carbinol and with 1,1,1-Trichloro-3-nonyn-2-ol
作者:E. Wilkins Reeve、Thomas F. Steckel
DOI:10.1139/v73-301
日期:1973.6.15
ethynyl(trichloromethyl)carbinol (11a), and 1,1,1-trichloro-3-nonyn-2-ol (11b) have been studied. Whereas the reaction of phenyl(trichloromethyl)carbinol with phosphorus pentachloride leads to a nearly quantitative replacement of the hydroxyl group by chlorine, the reactions of the aliphatic (trichloromethyl)carbinols are more complicated. Thus the reaction of 2 with phosphorus pentachloride gave 18% of the