Synthesis of Isocoumarin via PTSA-Catalyzed Annulation of Diarylalkynes
Publication type: Journal Article
Publication date: 2008-05-09
scimago Q2
wos Q2
SJR: 0.559
CiteScore: 4.6
Impact factor: 2.3
ISSN: 00397881, 1437210X
Catalysis
Organic Chemistry
Abstract
p-Toluenesulfonic acid (PTSA) in ethanol was used as a mild acid catalyst for the annulation of various functionalized diarylalkynes under microwave irradiation. This metal-free process allowed the synthesis of a range of 3-aryl-substituted isocoumarins in good yields.
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Total citations:
8
Citations from 2024:
1
(12.5%)
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MLA
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GOST
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Provot O. et al. Synthesis of Isocoumarin via PTSA-Catalyzed Annulation of Diarylalkynes // Synthesis. 2008. Vol. 2008. No. 10. pp. 1607-1611.
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Provot O., Hamzé A., Messaoudi S., Le Calvez P. B., Alami M. Synthesis of Isocoumarin via PTSA-Catalyzed Annulation of Diarylalkynes // Synthesis. 2008. Vol. 2008. No. 10. pp. 1607-1611.
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RIS
Copy
TY - JOUR
DO - 10.1055/s-2008-1072575
UR - https://doi.org/10.1055/s-2008-1072575
TI - Synthesis of Isocoumarin via PTSA-Catalyzed Annulation of Diarylalkynes
T2 - Synthesis
AU - Provot, Olivier
AU - Hamzé, Abdallah
AU - Messaoudi, Samir
AU - Le Calvez, Pierre Benoit
AU - Alami, Mouâd
PY - 2008
DA - 2008/05/09
PB - Georg Thieme Verlag KG
SP - 1607-1611
IS - 10
VL - 2008
SN - 0039-7881
SN - 1437-210X
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2008_Provot,
author = {Olivier Provot and Abdallah Hamzé and Samir Messaoudi and Pierre Benoit Le Calvez and Mouâd Alami},
title = {Synthesis of Isocoumarin via PTSA-Catalyzed Annulation of Diarylalkynes},
journal = {Synthesis},
year = {2008},
volume = {2008},
publisher = {Georg Thieme Verlag KG},
month = {may},
url = {https://doi.org/10.1055/s-2008-1072575},
number = {10},
pages = {1607--1611},
doi = {10.1055/s-2008-1072575}
}
Cite this
MLA
Copy
Provot, Olivier, et al. “Synthesis of Isocoumarin via PTSA-Catalyzed Annulation of Diarylalkynes.” Synthesis, vol. 2008, no. 10, May. 2008, pp. 1607-1611. https://doi.org/10.1055/s-2008-1072575.