Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor

[2 + 2]-Cycloadditions of cyclopentene and 2,3-dimethylbut-2-ene to furanone were investigated under continuous-flow conditions. Irradiations were conducted in a FEP-microcapillary module which was placed in a Rayonet chamber photoreactor equipped with low wattage UVC-lamps. Conversion rates and iso...

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Detalles Bibliográficos
Autores principales: Bachollet, Sylvestre, Terao, Kimitada, Aida, Shin, Nishiyama, Yasuhiro, Kakiuchi, Kiyomi, Oelgemöller, Michael
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Beilstein-Institut 2013
Materias:
Letter
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3817530/
https://www.ncbi.nlm.nih.gov/pubmed/24204412
http://dx.doi.org/10.3762/bjoc.9.237
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author Bachollet, Sylvestre
Terao, Kimitada
Aida, Shin
Nishiyama, Yasuhiro
Kakiuchi, Kiyomi
Oelgemöller, Michael
author_facet Bachollet, Sylvestre
Terao, Kimitada
Aida, Shin
Nishiyama, Yasuhiro
Kakiuchi, Kiyomi
Oelgemöller, Michael
author_sort Bachollet, Sylvestre
collection PubMed
description [2 + 2]-Cycloadditions of cyclopentene and 2,3-dimethylbut-2-ene to furanone were investigated under continuous-flow conditions. Irradiations were conducted in a FEP-microcapillary module which was placed in a Rayonet chamber photoreactor equipped with low wattage UVC-lamps. Conversion rates and isolated yields were compared to analogue batch reactions in a quartz test tube. In all cases examined, the microcapillary reactor furnished faster conversions and improved product qualities.
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spelling pubmed-38175302013-11-07 Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor Bachollet, Sylvestre Terao, Kimitada Aida, Shin Nishiyama, Yasuhiro Kakiuchi, Kiyomi Oelgemöller, Michael Beilstein J Org Chem Letter [2 + 2]-Cycloadditions of cyclopentene and 2,3-dimethylbut-2-ene to furanone were investigated under continuous-flow conditions. Irradiations were conducted in a FEP-microcapillary module which was placed in a Rayonet chamber photoreactor equipped with low wattage UVC-lamps. Conversion rates and isolated yields were compared to analogue batch reactions in a quartz test tube. In all cases examined, the microcapillary reactor furnished faster conversions and improved product qualities. Beilstein-Institut 2013-10-04 /pmc/articles/PMC3817530/ /pubmed/24204412 http://dx.doi.org/10.3762/bjoc.9.237 Text en Copyright © 2013, Bachollet et al. https://creativecommons.org/licenses/by/2.0https://www.beilstein-journals.org/bjoc/termsThis is an Open Access article under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The license is subject to the Beilstein Journal of Organic Chemistry terms and conditions: (https://www.beilstein-journals.org/bjoc/terms)
spellingShingle Letter
Bachollet, Sylvestre
Terao, Kimitada
Aida, Shin
Nishiyama, Yasuhiro
Kakiuchi, Kiyomi
Oelgemöller, Michael
Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor
title Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor
title_full Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor
title_fullStr Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor
title_full_unstemmed Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor
title_short Microflow photochemistry: UVC-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor
title_sort microflow photochemistry: uvc-induced [2 + 2]-photoadditions to furanone in a microcapillary reactor
topic Letter
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3817530/
https://www.ncbi.nlm.nih.gov/pubmed/24204412
http://dx.doi.org/10.3762/bjoc.9.237
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