<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>1870-249X</journal-id>
<journal-title><![CDATA[Journal of the Mexican Chemical Society]]></journal-title>
<abbrev-journal-title><![CDATA[J. Mex. Chem. Soc]]></abbrev-journal-title>
<issn>1870-249X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Química de México A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1870-249X2021000200237</article-id>
<article-id pub-id-type="doi">10.29356/jmcs.v65i2.1458</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[Synthesis of New Hispolon Derived Pyrazole Sulfonamides for Possible Antitubercular and Antimicrobial Agents]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Narasimha Raju]]></surname>
<given-names><![CDATA[Pericherla V. S.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rao Saketi]]></surname>
<given-names><![CDATA[Jagan Mohana]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Balaji]]></surname>
<given-names><![CDATA[Neduri V.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Kurmarayuni]]></surname>
<given-names><![CDATA[Chandra Mohan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Subbaraju]]></surname>
<given-names><![CDATA[Gottumukkala V.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Bollikolla]]></surname>
<given-names><![CDATA[Hari Babu]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Research and Development Building Natsol Laboratories Private Limited ]]></institution>
<addr-line><![CDATA[Pharma city Visakhapatnam, AP]]></addr-line>
<country>India</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Acharya Nagarjuna University Department of Chemistry ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>India</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>65</volume>
<numero>2</numero>
<fpage>237</fpage>
<lpage>246</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S1870-249X2021000200237&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S1870-249X2021000200237&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S1870-249X2021000200237&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract A series of 10 new hispolonpyrazole sulfonamides were designed and synthesized using hispolons and 4-sulfonamide phenylhydrazine hydrochloride with better yields. The synthesized pyrazole sulfonamides were screened for anti-TB, anti-bacterial, and anti-fungal activities to compare the role sulfonamide moiety. Among them, 3a and 3b showed selective potent anti-tubercular nature (MIC 6.25µg/mL). Further, the antimicrobial studies of the compounds showed only compound 3b with a good inhibition zone on Staphylococcus aureus among other bacteria and fungi studied.]]></p></abstract>
<abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen Se prepararon 10 nuevas hispolon-pirazol-suklfonamidas con buenos rendimientos haciendo reaccionar hipolonas y el clorhidrato de 4-sulfonamidil-fenílhidrazina. Los productos obtenidos se probaron contra cepas de hongos y bacterias con especial interés en la tuberculosis, encontrando algunos derivados con actividades del orden de MIC 6.25µg/mL.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Hispolon]]></kwd>
<kwd lng="en"><![CDATA[sulfonamides]]></kwd>
<kwd lng="en"><![CDATA[hispolon pyrazole]]></kwd>
<kwd lng="en"><![CDATA[antimicrobial activity]]></kwd>
<kwd lng="en"><![CDATA[pyrazole sulfonamides]]></kwd>
<kwd lng="en"><![CDATA[anti TB]]></kwd>
<kwd lng="es"><![CDATA[Hispolona]]></kwd>
<kwd lng="es"><![CDATA[sulfonamida]]></kwd>
<kwd lng="es"><![CDATA[pirazol]]></kwd>
<kwd lng="es"><![CDATA[actividad atimicrobiana]]></kwd>
<kwd lng="es"><![CDATA[tuberculosis]]></kwd>
</kwd-group>
</article-meta>
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