<?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%">Yuanzhen Li</style></author><author><style face="normal" font="default" size="100%">Haixia Zou</style></author><author><style face="normal" font="default" size="100%">Jianxian Gong</style></author><author><style face="normal" font="default" size="100%">Jing Xiang</style></author><author><style face="normal" font="default" size="100%">Tuoping Luo</style></author><author><style face="normal" font="default" size="100%">Junmin Quan</style></author><author><style face="normal" font="default" size="100%">Guoxin Wang</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%">Efficient synthesis of maleimides and carbazoles via Zn(OTf) 2-catalyzed tandem annulations of Lsonitriles and allenic esters</style></title><secondary-title><style face="normal" font="default" size="100%">Organic Letters</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2007</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/17725362</style></url></web-urls></urls><pages><style face="normal" font="default" size="100%">4057-4060</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">20</style></issue><custom7><style face="normal" font="default" size="100%">000249697800050</style></custom7></record></records></xml>