Assembly of 3-Substituted Isocoumarins via a CuI-Catalyzed Domino Coupling/Addition/Deacylation Process
Publication type: Journal Article
Publication date: 2012-02-14
scimago Q2
wos Q1
SJR: 0.737
CiteScore: 6.1
Impact factor: 3.6
ISSN: 00223263, 15206904
PubMed ID:
22300252
Organic Chemistry
Abstract
An efficient strategy for the synthesis of a variety of 3-substituted isocoumarins has been developed. The reaction proceeded from o-halobenzoic acids and 1,3-diketones via a copper(I)-catalyzed domino reaction in DMF under the action of K(3)PO(4) at 90-120 °C without a ligand to afford the corresponding 3-substituted isocoumarin derivatives in good to excellent yields. o-Halobenzoic acids could be o-iodobenzoic acid, o-bromobenzoic acid, and o-chlorobenzoic acid derivatives. 1,3-Diketones could be alkyl- and aryl-substituted 1,3-diketones.
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99
Total citations:
99
Citations from 2024:
7
(7.07%)
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MLA
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GOST
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Cai S. et al. Assembly of 3-Substituted Isocoumarins via a CuI-Catalyzed Domino Coupling/Addition/Deacylation Process // Journal of Organic Chemistry. 2012. Vol. 77. No. 5. pp. 2331-2336.
GOST all authors (up to 50)
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Cai S., Wang F., Xi C. Assembly of 3-Substituted Isocoumarins via a CuI-Catalyzed Domino Coupling/Addition/Deacylation Process // Journal of Organic Chemistry. 2012. Vol. 77. No. 5. pp. 2331-2336.
Cite this
RIS
Copy
TY - JOUR
DO - 10.1021/jo2026433
UR - https://doi.org/10.1021/jo2026433
TI - Assembly of 3-Substituted Isocoumarins via a CuI-Catalyzed Domino Coupling/Addition/Deacylation Process
T2 - Journal of Organic Chemistry
AU - Cai, Shangjun
AU - Wang, Fei
AU - Xi, Chanjuan
PY - 2012
DA - 2012/02/14
PB - American Chemical Society (ACS)
SP - 2331-2336
IS - 5
VL - 77
PMID - 22300252
SN - 0022-3263
SN - 1520-6904
ER -
Cite this
BibTex (up to 50 authors)
Copy
@article{2012_Cai,
author = {Shangjun Cai and Fei Wang and Chanjuan Xi},
title = {Assembly of 3-Substituted Isocoumarins via a CuI-Catalyzed Domino Coupling/Addition/Deacylation Process},
journal = {Journal of Organic Chemistry},
year = {2012},
volume = {77},
publisher = {American Chemical Society (ACS)},
month = {feb},
url = {https://doi.org/10.1021/jo2026433},
number = {5},
pages = {2331--2336},
doi = {10.1021/jo2026433}
}
Cite this
MLA
Copy
Cai, Shangjun, et al. “Assembly of 3-Substituted Isocoumarins via a CuI-Catalyzed Domino Coupling/Addition/Deacylation Process.” Journal of Organic Chemistry, vol. 77, no. 5, Feb. 2012, pp. 2331-2336. https://doi.org/10.1021/jo2026433.