<?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%">Hegde, Chaitra Narayan</style></author><author><style face="normal" font="default" size="100%">Rajeshkumar, Thayalan</style></author><author><style face="normal" font="default" size="100%">Maron, Laurent</style></author><author><style face="normal" font="default" size="100%">Ramana, Chepuri V.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Ru(II)-catalyzed C3-H functionalization of indoles with isatogens</style></title><secondary-title><style face="normal" font="default" size="100%">Advanced Synthesis &amp; Catalysis</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">2-(1H-indol-3-yl)indolin-3-one</style></keyword><keyword><style  face="normal" font="default" size="100%">indoles</style></keyword><keyword><style  face="normal" font="default" size="100%">isatogens</style></keyword><keyword><style  face="normal" font="default" size="100%">N &amp; horbar</style></keyword><keyword><style  face="normal" font="default" size="100%">O bond reduction</style></keyword><keyword><style  face="normal" font="default" size="100%">pseudoindoxyl natural products</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2026</style></year><pub-dates><date><style  face="normal" font="default" size="100%">JUL</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">368</style></volume><pages><style face="normal" font="default" size="100%">e70625</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;
	A simple methodology for the synthesis of the 2-(1H-indol-3-yl)indolin-3-one core present in various natural products is developed. This method comprises Ru(II)-catalyzed regioselective addition of indole to isatogen, along with N &amp;amp; horbar;O bond reduction. A range of indolin-3-one compounds incorporating a C2-indolyl unit are synthesized under catalytic conditions in good yields, including the natural products halichrome A and metagenediindole A. With the help of control experiments and density functional theory calculations, a plausible mechanism founded upon the involvement of a bimetallic Ru complex is proposed.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">14</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;
	Foreign&lt;/p&gt;
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	3.7&lt;/p&gt;
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