<?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%">Govindaraju, T.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Microwave assisted fast and clean conversion of mesylate to azide: synthesis of (1S,2R/1R,2S)-1-azido-2-carbocyclic amines as immediate precursors to versatile 1,2-cis-diamines</style></title><secondary-title><style face="normal" font="default" size="100%">Indian Journal of Chemistry Section B-Organic Chemistry including Medicinal Chemistry</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">asymmetric catalysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Azide</style></keyword><keyword><style  face="normal" font="default" size="100%">diamines</style></keyword><keyword><style  face="normal" font="default" size="100%">medicinal agent</style></keyword><keyword><style  face="normal" font="default" size="100%">mesylate</style></keyword><keyword><style  face="normal" font="default" size="100%">microwave irradiation</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2006</style></year><pub-dates><date><style  face="normal" font="default" size="100%">JUN</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">6</style></number><publisher><style face="normal" font="default" size="100%">NATL INST SCIENCE COMMUNICATION</style></publisher><pub-location><style face="normal" font="default" size="100%">DR K S KRISHNAN MARG, NEW DELHI 110 012, INDIA</style></pub-location><volume><style face="normal" font="default" size="100%">45</style></volume><pages><style face="normal" font="default" size="100%">1492-1498</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;An efficient and rapid conversion of mesylate to azide under microwave irradiation has been carried out. It proceeds through inversion of configuration from chiral mesylates to provide optically pure cis-azides, immediate precursors of vicinal-cis-1,2-diamines. These diamines can serve as metal ligands in asymmetric catalysis and their derivatives can be employed as medicinal agents.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">6</style></issue><work-type><style face="normal" font="default" size="100%">Article</style></work-type><custom3><style face="normal" font="default" size="100%">&lt;p&gt;Indian&lt;/p&gt;</style></custom3><custom4><style face="normal" font="default" size="100%">0.471</style></custom4></record><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%">Bavikar, Sudhir N.</style></author><author><style face="normal" font="default" size="100%">Salunke, Deepak B.</style></author><author><style face="normal" font="default" size="100%">Hazra, Braja G.</style></author><author><style face="normal" font="default" size="100%">Pore, Vandana S.</style></author><author><style face="normal" font="default" size="100%">Thierry, Josiane</style></author><author><style face="normal" font="default" size="100%">Dodd, Robert H.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Pd-catalyzed one-pot chemoselective hydrogenation protocol for the preparation of carboxamides directly from azides</style></title><secondary-title><style face="normal" font="default" size="100%">Tetrahedron Letters</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Azide</style></keyword><keyword><style  face="normal" font="default" size="100%">Carboxamide</style></keyword><keyword><style  face="normal" font="default" size="100%">Catalytic hydrogenation</style></keyword><keyword><style  face="normal" font="default" size="100%">Chemoselective</style></keyword><keyword><style  face="normal" font="default" size="100%">Palladium</style></keyword><keyword><style  face="normal" font="default" size="100%">Succinimide ester</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">JUL</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">29</style></number><publisher><style face="normal" font="default" size="100%">PERGAMON-ELSEVIER SCIENCE LTD</style></publisher><pub-location><style face="normal" font="default" size="100%">THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND</style></pub-location><volume><style face="normal" font="default" size="100%">51</style></volume><pages><style face="normal" font="default" size="100%">3815-3819</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Carboxamides were obtained efficiently in high yields from azides on reaction with the corresponding pre-formed activated carboxylic acids in a single-step reductive transformation using hydrogen atmosphere (balloon) under Pd/BaSO(4) or Pd/CaCO(3) catalysis. The method is highly chemoselective and compatible with extremely labile functional groups such as benzyl carbamates, benzyl ethers, benzyl esters, and olefins. (C) 2010 Elsevier Ltd. All rights reserved.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">29</style></issue><custom3><style face="normal" font="default" size="100%">Foreign</style></custom3><custom4><style face="normal" font="default" size="100%">2.618</style></custom4></record></records></xml>