volume 19 issue 10 pages 2544-2547

Cp*Co(III)-Catalyzed Annulation of Carboxylic Acids with Alkynes

Publication typeJournal Article
Publication date2017-04-27
scimago Q1
wos Q1
SJR1.235
CiteScore8.7
Impact factor5.0
ISSN15237060, 15237052
Organic Chemistry
Biochemistry
Physical and Theoretical Chemistry
Abstract
A new procedure for oxidative coupling of aromatic and acrylic acids with alkynes has been developed using abundant, nontoxic, and air stable Cp*Co(III) catalyst. The coupling involves initial cyclometalation via weak chelation-assisted C-H bond activation followed by alkyne coordination, insertion, and reductive elimination leading to diverse isocoumarins (α-pyranones) in good yields under mild conditions.
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GOST |
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GOST Copy
Mandal R., Sundararaju B. Cp*Co(III)-Catalyzed Annulation of Carboxylic Acids with Alkynes // Organic Letters. 2017. Vol. 19. No. 10. pp. 2544-2547.
GOST all authors (up to 50) Copy
Mandal R., Sundararaju B. Cp*Co(III)-Catalyzed Annulation of Carboxylic Acids with Alkynes // Organic Letters. 2017. Vol. 19. No. 10. pp. 2544-2547.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1021/acs.orglett.7b00801
UR - https://doi.org/10.1021/acs.orglett.7b00801
TI - Cp*Co(III)-Catalyzed Annulation of Carboxylic Acids with Alkynes
T2 - Organic Letters
AU - Mandal, Rajib
AU - Sundararaju, Basker
PY - 2017
DA - 2017/04/27
PB - American Chemical Society (ACS)
SP - 2544-2547
IS - 10
VL - 19
PMID - 28448155
SN - 1523-7060
SN - 1523-7052
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2017_Mandal,
author = {Rajib Mandal and Basker Sundararaju},
title = {Cp*Co(III)-Catalyzed Annulation of Carboxylic Acids with Alkynes},
journal = {Organic Letters},
year = {2017},
volume = {19},
publisher = {American Chemical Society (ACS)},
month = {apr},
url = {https://doi.org/10.1021/acs.orglett.7b00801},
number = {10},
pages = {2544--2547},
doi = {10.1021/acs.orglett.7b00801}
}
MLA
Cite this
MLA Copy
Mandal, Rajib, and Basker Sundararaju. “Cp*Co(III)-Catalyzed Annulation of Carboxylic Acids with Alkynes.” Organic Letters, vol. 19, no. 10, Apr. 2017, pp. 2544-2547. https://doi.org/10.1021/acs.orglett.7b00801.