<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Gimisis, T.</style></author><author><style face="normal" font="default" size="100%">Ialongo, G</style></author><author><style face="normal" font="default" size="100%">Zamboni, M</style></author><author><style face="normal" font="default" size="100%">Chatgilialoglu, C</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">{Radical transformations of nucleosides with (Me3Si)3SiH. Generation of a C-1' radical through 1,2-migration of an acyloxy group}</style></title><secondary-title><style face="normal" font="default" size="100%">Tetrahedron Lett.</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1995</style></year><pub-dates><date><style  face="normal" font="default" size="100%">sep</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://linkinghub.elsevier.com/retrieve/pii/004040399501340N</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">37</style></number><volume><style face="normal" font="default" size="100%">36</style></volume><pages><style face="normal" font="default" size="100%">6781–6784</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">A number of nucleoside substrates has been reduced under free radical conditions with tris(trimethylsilyl)silane. In one case a novel type of a $\beta$-(acyloxy)alkyl radical rearrangement has been observed, which leads through the generation of a C-1' radical species to the stereoselective preparation of an $\alpha$-ribonucleoside. The rate of the above 1,2-migration has been estimated, and a comparison with previously reported results has been made.</style></abstract></record></records></xml>