Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans

A photochemical route for the synthesis of some benzopyronospiropyrans from 2-furyl-3-cycloalkenyloxybenzopyrones involving H-abstraction is reported. How a methyl group on the furyl ring affects the product formation is also investigated.

Detalles Bibliográficos
Autores principales: Gupta, Satish C, Thakur, Mandeep, Sharma, Somesh, Berar, Urmila, Berar, Surinder, Kamboj, Ramesh C
Formato: Texto
Lenguaje:English
Publicado: Beilstein-Institut 2007
Materias:
Full Research Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1847525/
https://www.ncbi.nlm.nih.gov/pubmed/17374172
http://dx.doi.org/10.1186/1860-5397-3-14
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author Gupta, Satish C
Thakur, Mandeep
Sharma, Somesh
Berar, Urmila
Berar, Surinder
Kamboj, Ramesh C
author_facet Gupta, Satish C
Thakur, Mandeep
Sharma, Somesh
Berar, Urmila
Berar, Surinder
Kamboj, Ramesh C
author_sort Gupta, Satish C
collection PubMed
description A photochemical route for the synthesis of some benzopyronospiropyrans from 2-furyl-3-cycloalkenyloxybenzopyrones involving H-abstraction is reported. How a methyl group on the furyl ring affects the product formation is also investigated.
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spelling pubmed-18475252007-04-04 Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans Gupta, Satish C Thakur, Mandeep Sharma, Somesh Berar, Urmila Berar, Surinder Kamboj, Ramesh C Beilstein J Org Chem Full Research Paper A photochemical route for the synthesis of some benzopyronospiropyrans from 2-furyl-3-cycloalkenyloxybenzopyrones involving H-abstraction is reported. How a methyl group on the furyl ring affects the product formation is also investigated. Beilstein-Institut 2007-03-21 /pmc/articles/PMC1847525/ /pubmed/17374172 http://dx.doi.org/10.1186/1860-5397-3-14 Text en Copyright © 2007, Gupta 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 Full Research Paper
Gupta, Satish C
Thakur, Mandeep
Sharma, Somesh
Berar, Urmila
Berar, Surinder
Kamboj, Ramesh C
Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans
title Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans
title_full Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans
title_fullStr Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans
title_full_unstemmed Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans
title_short Synthesis of spiropyrans: H-abstractions in 3-cycloalkenyloxybenzopyrans
title_sort synthesis of spiropyrans: h-abstractions in 3-cycloalkenyloxybenzopyrans
topic Full Research Paper
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1847525/
https://www.ncbi.nlm.nih.gov/pubmed/17374172
http://dx.doi.org/10.1186/1860-5397-3-14
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