Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles
- Autores
- Dangi, R. R.; Kumari, Maya; Khyaliya, Priyanka; Parellada, Eduardo Alberto; Neske, Adriana Neske; Ameta, K. L.
- Año de publicación
- 2016
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The present study describes the synthesis of some novel arylidene cyclic chalcones 2-(4-substituted benzylidene)-6,6-diphenylimidazo[2,1-b][1,3]thiazole-3,5-diones and their transformation to 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a- dihydroimidazo[2´,1´:2,3][1,3]thiazolo[4,5-c][1,2]oxazol-7(6H)-ones via cyclization using hydroxylamine hydrochloride. The starting chalcones have been synthesized by the condensation of various aromatic aldehydes and methylene entity of synthesized imidazothiazole-3,5-diones which were obtained by the cyclization of 5,5-diphenyl-2-thioxoimidazolidin-4-ones and chloroacetic acid. The intermediate 5,5-diphenyl-2-thioxoimidazolidin-4-ones have been synthesized by the condensation of α-diketone (benzil) with thiourea in presence of ethanolic alkali followed by Pinacol-Pinacolone rearrangement. Structures of all the newly synthesized compounds were confirmed by chemical, analytical and spectral data.
Fil: Dangi, R. R.. Mody University Of Science And Technology; India
Fil: Kumari, Maya. Mody University Of Science And Technology; India
Fil: Khyaliya, Priyanka. Mody University Of Science And Technology; India
Fil: Parellada, Eduardo Alberto. Universidad Nacional de Santiago del Estero. Instituto de Bionanotecnología del Noa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Bionanotecnología del Noa; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica. Cátedra de Química Orgánica III; Argentina
Fil: Neske, Adriana Neske. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica. Cátedra de Química Orgánica III; Argentina
Fil: Ameta, K. L.. Mody University Of Science And Technology; India - Materia
-
Chalcone
Diketone
Imidazole
Thiazole - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/108363
Ver los metadatos del registro completo
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CONICET Digital (CONICET) |
spelling |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] IsoxazolesDangi, R. R.Kumari, MayaKhyaliya, PriyankaParellada, Eduardo AlbertoNeske, Adriana NeskeAmeta, K. L.ChalconeDiketoneImidazoleThiazolehttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The present study describes the synthesis of some novel arylidene cyclic chalcones 2-(4-substituted benzylidene)-6,6-diphenylimidazo[2,1-b][1,3]thiazole-3,5-diones and their transformation to 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a- dihydroimidazo[2´,1´:2,3][1,3]thiazolo[4,5-c][1,2]oxazol-7(6H)-ones via cyclization using hydroxylamine hydrochloride. The starting chalcones have been synthesized by the condensation of various aromatic aldehydes and methylene entity of synthesized imidazothiazole-3,5-diones which were obtained by the cyclization of 5,5-diphenyl-2-thioxoimidazolidin-4-ones and chloroacetic acid. The intermediate 5,5-diphenyl-2-thioxoimidazolidin-4-ones have been synthesized by the condensation of α-diketone (benzil) with thiourea in presence of ethanolic alkali followed by Pinacol-Pinacolone rearrangement. Structures of all the newly synthesized compounds were confirmed by chemical, analytical and spectral data.Fil: Dangi, R. R.. Mody University Of Science And Technology; IndiaFil: Kumari, Maya. Mody University Of Science And Technology; IndiaFil: Khyaliya, Priyanka. Mody University Of Science And Technology; IndiaFil: Parellada, Eduardo Alberto. Universidad Nacional de Santiago del Estero. Instituto de Bionanotecnología del Noa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Bionanotecnología del Noa; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica. Cátedra de Química Orgánica III; ArgentinaFil: Neske, Adriana Neske. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica. Cátedra de Química Orgánica III; ArgentinaFil: Ameta, K. L.. Mody University Of Science And Technology; IndiaIslamic Azad University Of Qaemshahr2016-09info: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/11336/108363Dangi, R. R.; Kumari, Maya; Khyaliya, Priyanka ; Parellada, Eduardo Alberto; Neske, Adriana Neske; et al.; Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles; Islamic Azad University Of Qaemshahr; Iranian Journal of Organic Chemistry; 8; 4; 9-2016; 1887-18932008-3599CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://iranjoc.qaemiau.ac.ir/article_541749_1b7e57d81656f39c49ca3f47b8d86192.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:32:43Zoai:ri.conicet.gov.ar:11336/108363instacron: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 10:32:44.218CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles |
title |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles |
spellingShingle |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles Dangi, R. R. Chalcone Diketone Imidazole Thiazole |
title_short |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles |
title_full |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles |
title_fullStr |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles |
title_full_unstemmed |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles |
title_sort |
Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles |
dc.creator.none.fl_str_mv |
Dangi, R. R. Kumari, Maya Khyaliya, Priyanka Parellada, Eduardo Alberto Neske, Adriana Neske Ameta, K. L. |
author |
Dangi, R. R. |
author_facet |
Dangi, R. R. Kumari, Maya Khyaliya, Priyanka Parellada, Eduardo Alberto Neske, Adriana Neske Ameta, K. L. |
author_role |
author |
author2 |
Kumari, Maya Khyaliya, Priyanka Parellada, Eduardo Alberto Neske, Adriana Neske Ameta, K. L. |
author2_role |
author author author author author |
dc.subject.none.fl_str_mv |
Chalcone Diketone Imidazole Thiazole |
topic |
Chalcone Diketone Imidazole Thiazole |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The present study describes the synthesis of some novel arylidene cyclic chalcones 2-(4-substituted benzylidene)-6,6-diphenylimidazo[2,1-b][1,3]thiazole-3,5-diones and their transformation to 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a- dihydroimidazo[2´,1´:2,3][1,3]thiazolo[4,5-c][1,2]oxazol-7(6H)-ones via cyclization using hydroxylamine hydrochloride. The starting chalcones have been synthesized by the condensation of various aromatic aldehydes and methylene entity of synthesized imidazothiazole-3,5-diones which were obtained by the cyclization of 5,5-diphenyl-2-thioxoimidazolidin-4-ones and chloroacetic acid. The intermediate 5,5-diphenyl-2-thioxoimidazolidin-4-ones have been synthesized by the condensation of α-diketone (benzil) with thiourea in presence of ethanolic alkali followed by Pinacol-Pinacolone rearrangement. Structures of all the newly synthesized compounds were confirmed by chemical, analytical and spectral data. Fil: Dangi, R. R.. Mody University Of Science And Technology; India Fil: Kumari, Maya. Mody University Of Science And Technology; India Fil: Khyaliya, Priyanka. Mody University Of Science And Technology; India Fil: Parellada, Eduardo Alberto. Universidad Nacional de Santiago del Estero. Instituto de Bionanotecnología del Noa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Bionanotecnología del Noa; Argentina. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica. Cátedra de Química Orgánica III; Argentina Fil: Neske, Adriana Neske. Universidad Nacional de Tucumán. Facultad de Bioquímica, Química y Farmacia. Instituto de Química Orgánica. Cátedra de Química Orgánica III; Argentina Fil: Ameta, K. L.. Mody University Of Science And Technology; India |
description |
The present study describes the synthesis of some novel arylidene cyclic chalcones 2-(4-substituted benzylidene)-6,6-diphenylimidazo[2,1-b][1,3]thiazole-3,5-diones and their transformation to 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a- dihydroimidazo[2´,1´:2,3][1,3]thiazolo[4,5-c][1,2]oxazol-7(6H)-ones via cyclization using hydroxylamine hydrochloride. The starting chalcones have been synthesized by the condensation of various aromatic aldehydes and methylene entity of synthesized imidazothiazole-3,5-diones which were obtained by the cyclization of 5,5-diphenyl-2-thioxoimidazolidin-4-ones and chloroacetic acid. The intermediate 5,5-diphenyl-2-thioxoimidazolidin-4-ones have been synthesized by the condensation of α-diketone (benzil) with thiourea in presence of ethanolic alkali followed by Pinacol-Pinacolone rearrangement. Structures of all the newly synthesized compounds were confirmed by chemical, analytical and spectral data. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-09 |
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/11336/108363 Dangi, R. R.; Kumari, Maya; Khyaliya, Priyanka ; Parellada, Eduardo Alberto; Neske, Adriana Neske; et al.; Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles; Islamic Azad University Of Qaemshahr; Iranian Journal of Organic Chemistry; 8; 4; 9-2016; 1887-1893 2008-3599 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/108363 |
identifier_str_mv |
Dangi, R. R.; Kumari, Maya; Khyaliya, Priyanka ; Parellada, Eduardo Alberto; Neske, Adriana Neske; et al.; Synthesis of Some Novel Fused Substituted 3-(4-substitutedphenyl)-6,6-diphenyl-3,3a dihydroimidazo [2',1':2,3][1,3] thiazolo[4,5-c][1,2] Isoxazoles; Islamic Azad University Of Qaemshahr; Iranian Journal of Organic Chemistry; 8; 4; 9-2016; 1887-1893 2008-3599 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://iranjoc.qaemiau.ac.ir/article_541749_1b7e57d81656f39c49ca3f47b8d86192.pdf |
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 |
Islamic Azad University Of Qaemshahr |
publisher.none.fl_str_mv |
Islamic Azad University Of Qaemshahr |
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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1844614341496668160 |
score |
13.070432 |