Download full text in PDF Opens in a new window. Article suggestions will be shown in a dialog on return to ScienceDirect. ... Please enable JavaScript to use all the features on this page. ... In the presence of bismuth(III) chloride-metallic aluminum, alkyl as well as allyl halides react with N-(alkylamino)benzotriazoles at 20°C in THF-water to give the corresponding homoalkylated amines in high yields. ... In the presence of BiCl 3 -Al, alkyl halides react with ...