One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives

Autores
Ballari, María Sol; Herrera Cano, Natividad Carolina; Wunderlin, Daniel Alberto; Feresin, Gabriela Egly; Santiago, Ana Noemi
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
New antifungal agrochemicals, derived from 2-(benzylsulfonyl)benzothiazole were synthesized by an environmentally friendly method, using water as reaction medium. These compounds were prepared by a one-pot, two-step synthesis, starting from 2-mercaptobenzothiazole and benzyl halides. The potential fungicides were tested against a panel of phytopathogenic fungi, with many of them showing a significant improvement compared to the non-oxidized analogues and the commercial antifungal Captan. The new derivatives 2-((2-chlorobenzyl)sulfonyl)benzo[d]thiazole (4f) and 2-((4-methylbenzyl)sulfonyl)benzo[d]thiazole (4k) presented remarkable properties, being able to inhibit the growth of two resistant moulds (Aspergillus fumigatus and Aspergillus ustus). Both 4f and 4k could be classified as broad-spectrum fungicides, emerging as possible candidates for the control of these moulds, which have negative impact in food production.
Fil: Ballari, María Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Herrera Cano, Natividad Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Biotecnología; Argentina
Fil: Wunderlin, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina
Fil: Feresin, Gabriela Egly. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Santiago, Ana Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Materia
AGROCHEMICALS
2-(BENZYLSULFONYL)BENZOTHIAZOLE
ENVIRONMENTALLY FRIENDLY METHOD
FUNGICIDES
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/125721
Acceder
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network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivativesBallari, María SolHerrera Cano, Natividad CarolinaWunderlin, Daniel AlbertoFeresin, Gabriela EglySantiago, Ana NoemiAGROCHEMICALS2-(BENZYLSULFONYL)BENZOTHIAZOLEENVIRONMENTALLY FRIENDLY METHODFUNGICIDEShttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1New antifungal agrochemicals, derived from 2-(benzylsulfonyl)benzothiazole were synthesized by an environmentally friendly method, using water as reaction medium. These compounds were prepared by a one-pot, two-step synthesis, starting from 2-mercaptobenzothiazole and benzyl halides. The potential fungicides were tested against a panel of phytopathogenic fungi, with many of them showing a significant improvement compared to the non-oxidized analogues and the commercial antifungal Captan. The new derivatives 2-((2-chlorobenzyl)sulfonyl)benzo[d]thiazole (4f) and 2-((4-methylbenzyl)sulfonyl)benzo[d]thiazole (4k) presented remarkable properties, being able to inhibit the growth of two resistant moulds (Aspergillus fumigatus and Aspergillus ustus). Both 4f and 4k could be classified as broad-spectrum fungicides, emerging as possible candidates for the control of these moulds, which have negative impact in food production.Fil: Ballari, María Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaFil: Herrera Cano, Natividad Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Biotecnología; ArgentinaFil: Wunderlin, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; ArgentinaFil: Feresin, Gabriela Egly. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Santiago, Ana Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; ArgentinaRoyal Society of Chemistry2019-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/125721Ballari, María Sol; Herrera Cano, Natividad Carolina; Wunderlin, Daniel Alberto; Feresin, Gabriela Egly; Santiago, Ana Noemi; One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives; Royal Society of Chemistry; RSC Advances; 9; 50; 9-2019; 29405-294132046-2069CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://xlink.rsc.org/?DOI=C9RA04488Dinfo:eu-repo/semantics/altIdentifier/doi/10.1039/C9RA04488Dinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:34:34Zoai:ri.conicet.gov.ar:11336/125721instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:34:34.285CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
title One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
spellingShingle One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
Ballari, María Sol
AGROCHEMICALS
2-(BENZYLSULFONYL)BENZOTHIAZOLE
ENVIRONMENTALLY FRIENDLY METHOD
FUNGICIDES
title_short One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
title_full One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
title_fullStr One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
title_full_unstemmed One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
title_sort One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives
dc.creator.none.fl_str_mv Ballari, María Sol
Herrera Cano, Natividad Carolina
Wunderlin, Daniel Alberto
Feresin, Gabriela Egly
Santiago, Ana Noemi
author Ballari, María Sol
author_facet Ballari, María Sol
Herrera Cano, Natividad Carolina
Wunderlin, Daniel Alberto
Feresin, Gabriela Egly
Santiago, Ana Noemi
author_role author
author2 Herrera Cano, Natividad Carolina
Wunderlin, Daniel Alberto
Feresin, Gabriela Egly
Santiago, Ana Noemi
author2_role author
author
author
author
dc.subject.none.fl_str_mv AGROCHEMICALS
2-(BENZYLSULFONYL)BENZOTHIAZOLE
ENVIRONMENTALLY FRIENDLY METHOD
FUNGICIDES
topic AGROCHEMICALS
2-(BENZYLSULFONYL)BENZOTHIAZOLE
ENVIRONMENTALLY FRIENDLY METHOD
FUNGICIDES
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv New antifungal agrochemicals, derived from 2-(benzylsulfonyl)benzothiazole were synthesized by an environmentally friendly method, using water as reaction medium. These compounds were prepared by a one-pot, two-step synthesis, starting from 2-mercaptobenzothiazole and benzyl halides. The potential fungicides were tested against a panel of phytopathogenic fungi, with many of them showing a significant improvement compared to the non-oxidized analogues and the commercial antifungal Captan. The new derivatives 2-((2-chlorobenzyl)sulfonyl)benzo[d]thiazole (4f) and 2-((4-methylbenzyl)sulfonyl)benzo[d]thiazole (4k) presented remarkable properties, being able to inhibit the growth of two resistant moulds (Aspergillus fumigatus and Aspergillus ustus). Both 4f and 4k could be classified as broad-spectrum fungicides, emerging as possible candidates for the control of these moulds, which have negative impact in food production.
Fil: Ballari, María Sol. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
Fil: Herrera Cano, Natividad Carolina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Biotecnología; Argentina
Fil: Wunderlin, Daniel Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Ciencia y Tecnología de Alimentos Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Ciencia y Tecnología de Alimentos Córdoba; Argentina
Fil: Feresin, Gabriela Egly. Universidad Nacional de San Juan. Facultad de Ingeniería. Instituto de Biotecnología; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Santiago, Ana Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Investigaciones en Físico-química de Córdoba. Universidad Nacional de Córdoba. Facultad de Ciencias Químicas. Instituto de Investigaciones en Físico-química de Córdoba; Argentina
description New antifungal agrochemicals, derived from 2-(benzylsulfonyl)benzothiazole were synthesized by an environmentally friendly method, using water as reaction medium. These compounds were prepared by a one-pot, two-step synthesis, starting from 2-mercaptobenzothiazole and benzyl halides. The potential fungicides were tested against a panel of phytopathogenic fungi, with many of them showing a significant improvement compared to the non-oxidized analogues and the commercial antifungal Captan. The new derivatives 2-((2-chlorobenzyl)sulfonyl)benzo[d]thiazole (4f) and 2-((4-methylbenzyl)sulfonyl)benzo[d]thiazole (4k) presented remarkable properties, being able to inhibit the growth of two resistant moulds (Aspergillus fumigatus and Aspergillus ustus). Both 4f and 4k could be classified as broad-spectrum fungicides, emerging as possible candidates for the control of these moulds, which have negative impact in food production.
publishDate 2019
dc.date.none.fl_str_mv 2019-09
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/125721
Ballari, María Sol; Herrera Cano, Natividad Carolina; Wunderlin, Daniel Alberto; Feresin, Gabriela Egly; Santiago, Ana Noemi; One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives; Royal Society of Chemistry; RSC Advances; 9; 50; 9-2019; 29405-29413
2046-2069
CONICET Digital
CONICET
url http://hdl.handle.net/11336/125721
identifier_str_mv Ballari, María Sol; Herrera Cano, Natividad Carolina; Wunderlin, Daniel Alberto; Feresin, Gabriela Egly; Santiago, Ana Noemi; One-pot sequential synthesis and antifungal activity of 2-(benzylsulfonyl)benzothiazole derivatives; Royal Society of Chemistry; RSC Advances; 9; 50; 9-2019; 29405-29413
2046-2069
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/http://xlink.rsc.org/?DOI=C9RA04488D
info:eu-repo/semantics/altIdentifier/doi/10.1039/C9RA04488D
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Royal Society of Chemistry
publisher.none.fl_str_mv Royal Society of Chemistry
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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