<beilsteinTutorial creator="nicmila@idoox.com">
<key>reaction</key>
<description>How to prepare methyl ester of thiophene-2-carboxylic acid from the acid</description>

<query>
<comment></comment>
<subquery hits="4" pict="ex11A"></subquery>

<hit rid="68150" class="hit">Reagent : hydrogen chloride</hit>
<hit rid="1461539" class="hit"></hit>
<hit rid="1628602" class="hit"></hit>
<hit rid="1628645" class="hit">Solvent: methanol, benzene</hit>
</query>

</beilsteinTutorial>