Tags

Type your tag names separated by a space and hit enter

Convenient synthesis of 3-vinyl and 3-styryl coumarins.
Org Lett. 2011 Oct 07; 13(19):5112-5.OL

Abstract

A variety of 2-hydroxy aldehydes on reaction with 3-butenoic acid afford in a one-pot reaction the corresponding 3-vinylcoumarins. As expected, extension of the delocalized π-electron system accomplished by Heck coupling reactions with aryl halides results in an increased fluorescence of the compounds whose applicability is yet to be established.

Links

Publisher Full Text (DOI)

Authors+Show Affiliations

Gordo J
REQUIMTE, Departamento de Química, Faculdade de Ciências e Tecnologia, FCT, Universidade Nova de Lisboa, Portugal.
Avó J
No affiliation info available
Parola AJ
No affiliation info available
Lima JC
No affiliation info available
Pereira A
No affiliation info available
Branco PS
No affiliation info available

MeSH

CoumarinsFluorescent DyesMolecular StructureStyrenesVinyl Compounds

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

21916521

Citation

Gordo, Joana, et al. "Convenient Synthesis of 3-vinyl and 3-styryl Coumarins." Organic Letters, vol. 13, no. 19, 2011, pp. 5112-5.
Gordo J, Avó J, Parola AJ, et al. Convenient synthesis of 3-vinyl and 3-styryl coumarins. Org Lett. 2011;13(19):5112-5.
Gordo, J., Avó, J., Parola, A. J., Lima, J. C., Pereira, A., & Branco, P. S. (2011). Convenient synthesis of 3-vinyl and 3-styryl coumarins. Organic Letters, 13(19), 5112-5. https://doi.org/10.1021/ol201983u
Gordo J, et al. Convenient Synthesis of 3-vinyl and 3-styryl Coumarins. Org Lett. 2011 Oct 7;13(19):5112-5. PubMed PMID: 21916521.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Convenient synthesis of 3-vinyl and 3-styryl coumarins. AU - Gordo,Joana, AU - Avó,João, AU - Parola,A Jorge, AU - Lima,João C, AU - Pereira,António, AU - Branco,Paula S, Y1 - 2011/09/15/ PY - 2011/9/16/entrez PY - 2011/9/16/pubmed PY - 2012/1/18/medline SP - 5112 EP - 5 JF - Organic letters JO - Org Lett VL - 13 IS - 19 N2 - A variety of 2-hydroxy aldehydes on reaction with 3-butenoic acid afford in a one-pot reaction the corresponding 3-vinylcoumarins. As expected, extension of the delocalized π-electron system accomplished by Heck coupling reactions with aryl halides results in an increased fluorescence of the compounds whose applicability is yet to be established. SN - 1523-7052 UR - https://www.unboundmedicine.com/medline/citation/21916521/Convenient_synthesis_of_3_vinyl_and_3_styryl_coumarins_ L2 - https://doi.org/10.1021/ol201983u DB - PRIME DP - Unbound Medicine ER -