Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans

Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans

Condensation of 2H-benzo[g][1,2]oxasilocines with aromatic aldehydes in the presence of boron trifluoride affords mixtures of cis/trans 2-phenyl-3-vinylchromans with moderate yields. These can be transformed into homopterocarpans, a synthetic group of substances homologous to the natural isoflavonoi...

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Main Authors: Míriam Álvarez-Corral, Cristóbal López-Sánchez, Leticia Jiménez-González, Antonio Rosales, Manuel Muñoz-Dorado, Ignacio Rodríguez-García
Format: Article
Language:English
Published: Beilstein-Institut 2007-02-01
Series:Beilstein Journal of Organic Chemistry
Online Access:https://doi.org/10.1186/1860-5397-3-5
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spelling doaj-07f463bae0fe4509a6572d129a7623b02021-02-02T03:26:46ZengBeilstein-InstitutBeilstein Journal of Organic Chemistry1860-53972007-02-0131510.1186/1860-5397-3-51860-5397-3-5Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpansMíriam Álvarez-Corral0Cristóbal López-Sánchez1Leticia Jiménez-González2Antonio Rosales3Manuel Muñoz-Dorado4Ignacio Rodríguez-García5Dpto. Química Orgánica, Universidad de Almería, 04120-Almería, SpainDpto. Química Orgánica, Universidad de Almería, 04120-Almería, SpainDpto. Química Orgánica, Universidad de Almería, 04120-Almería, SpainDpto. Química Orgánica, Universidad de Almería, 04120-Almería, SpainDpto. Química Orgánica, Universidad de Almería, 04120-Almería, SpainDpto. Química Orgánica, Universidad de Almería, 04120-Almería, SpainCondensation of 2H-benzo[g][1,2]oxasilocines with aromatic aldehydes in the presence of boron trifluoride affords mixtures of cis/trans 2-phenyl-3-vinylchromans with moderate yields. These can be transformed into homopterocarpans, a synthetic group of substances homologous to the natural isoflavonoid pterocarpans.https://doi.org/10.1186/1860-5397-3-5
collection DOAJ
language English
format Article
sources DOAJ
author Míriam Álvarez-Corral
Cristóbal López-Sánchez
Leticia Jiménez-González
Antonio Rosales
Manuel Muñoz-Dorado
Ignacio Rodríguez-García
spellingShingle Míriam Álvarez-Corral
Cristóbal López-Sánchez
Leticia Jiménez-González
Antonio Rosales
Manuel Muñoz-Dorado
Ignacio Rodríguez-García
Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans
Beilstein Journal of Organic Chemistry
author_facet Míriam Álvarez-Corral
Cristóbal López-Sánchez
Leticia Jiménez-González
Antonio Rosales
Manuel Muñoz-Dorado
Ignacio Rodríguez-García
author_sort Míriam Álvarez-Corral
title Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans
title_short Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans
title_full Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans
title_fullStr Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans
title_full_unstemmed Reaction of benzoxasilocines with aromatic aldehydes: Synthesis of homopterocarpans
title_sort reaction of benzoxasilocines with aromatic aldehydes: synthesis of homopterocarpans
publisher Beilstein-Institut
series Beilstein Journal of Organic Chemistry
issn 1860-5397
publishDate 2007-02-01
description Condensation of 2H-benzo[g][1,2]oxasilocines with aromatic aldehydes in the presence of boron trifluoride affords mixtures of cis/trans 2-phenyl-3-vinylchromans with moderate yields. These can be transformed into homopterocarpans, a synthetic group of substances homologous to the natural isoflavonoid pterocarpans.
url https://doi.org/10.1186/1860-5397-3-5
work_keys_str_mv AT miriamalvarezcorral reactionofbenzoxasilocineswitharomaticaldehydessynthesisofhomopterocarpans
AT cristoballopezsanchez reactionofbenzoxasilocineswitharomaticaldehydessynthesisofhomopterocarpans
AT leticiajimenezgonzalez reactionofbenzoxasilocineswitharomaticaldehydessynthesisofhomopterocarpans
AT antoniorosales reactionofbenzoxasilocineswitharomaticaldehydessynthesisofhomopterocarpans
AT manuelmunozdorado reactionofbenzoxasilocineswitharomaticaldehydessynthesisofhomopterocarpans
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