<?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%">Junkai Fu</style></author><author><style face="normal" font="default" size="100%">Hongjuan Shen</style></author><author><style face="normal" font="default" size="100%">Yuanyuan Chang</style></author><author><style face="normal" font="default" size="100%">Chuang Chuang Li</style></author><author><style face="normal" font="default" size="100%">Jianxian Gong</style></author><author><style face="normal" font="default" size="100%">Zhen Yang</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Concise stereoselective synthesis of oxaspirocycles with 1-tosyl-1,2,3-triazoles: Application to the total syntheses of (±)-tuberostemospiroline and (±)-stemona-lactamr</style></title><secondary-title><style face="normal" font="default" size="100%">Chemistry - A European Journal</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><language><style face="normal" font="default" size="100%">eng</style></language><custom7><style face="normal" font="default" size="100%">000342627300027</style></custom7></record></records></xml>