volume 82 issue 4 pages 2081-2088

Synthesis of Isocoumarins from Cyclic 2-Diazo-1,3-diketones and Benzoic Acids via Rh(III)-Catalyzed C–H Activation and Esterification

Publication typeJournal Article
Publication date2017-01-30
scimago Q2
wos Q1
SJR0.737
CiteScore6.1
Impact factor3.6
ISSN00223263, 15206904
Organic Chemistry
Abstract
A mild and efficient Rh(III)-catalyzed C-H activation/esterification reaction for the synthesis of isocoumarins has been developed. This procedure uses readily available benzoic acids and cyclic diazo-1,3-diketones as starting materials and involves domino intermolecular C-H activation in combination with intramolecular esterification to give the corresponding isocoumarins in moderate to excellent yields. This process provides a facile approach for the construction of isocoumarins containing various functional groups that does not require any additives.
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GOST |
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GOST Copy
Yang C. et al. Synthesis of Isocoumarins from Cyclic 2-Diazo-1,3-diketones and Benzoic Acids via Rh(III)-Catalyzed C–H Activation and Esterification // Journal of Organic Chemistry. 2017. Vol. 82. No. 4. pp. 2081-2088.
GOST all authors (up to 50) Copy
Yang C., He X., Zhang L., Han G., Zuo Y., Shang Y. Synthesis of Isocoumarins from Cyclic 2-Diazo-1,3-diketones and Benzoic Acids via Rh(III)-Catalyzed C–H Activation and Esterification // Journal of Organic Chemistry. 2017. Vol. 82. No. 4. pp. 2081-2088.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1021/acs.joc.6b02906
UR - https://doi.org/10.1021/acs.joc.6b02906
TI - Synthesis of Isocoumarins from Cyclic 2-Diazo-1,3-diketones and Benzoic Acids via Rh(III)-Catalyzed C–H Activation and Esterification
T2 - Journal of Organic Chemistry
AU - Yang, Cheng
AU - He, Xinwei
AU - Zhang, Lanlan
AU - Han, Guang
AU - Zuo, Youpeng
AU - Shang, Yongjia
PY - 2017
DA - 2017/01/30
PB - American Chemical Society (ACS)
SP - 2081-2088
IS - 4
VL - 82
PMID - 28106400
SN - 0022-3263
SN - 1520-6904
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2017_Yang,
author = {Cheng Yang and Xinwei He and Lanlan Zhang and Guang Han and Youpeng Zuo and Yongjia Shang},
title = {Synthesis of Isocoumarins from Cyclic 2-Diazo-1,3-diketones and Benzoic Acids via Rh(III)-Catalyzed C–H Activation and Esterification},
journal = {Journal of Organic Chemistry},
year = {2017},
volume = {82},
publisher = {American Chemical Society (ACS)},
month = {jan},
url = {https://doi.org/10.1021/acs.joc.6b02906},
number = {4},
pages = {2081--2088},
doi = {10.1021/acs.joc.6b02906}
}
MLA
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MLA Copy
Yang, Cheng, et al. “Synthesis of Isocoumarins from Cyclic 2-Diazo-1,3-diketones and Benzoic Acids via Rh(III)-Catalyzed C–H Activation and Esterification.” Journal of Organic Chemistry, vol. 82, no. 4, Jan. 2017, pp. 2081-2088. https://doi.org/10.1021/acs.joc.6b02906.