volume 2011 issue 04 pages 521-524

Synthesis of Carbazoles by Gold(I)-Catalyzed Carbocyclization of 2-(Enynyl)indoles

Paramasivan Perumal
Chandrasekaran Praveen
Publication typeJournal Article
Publication date2011-02-08
scimago Q3
wos Q3
SJR0.437
CiteScore3.3
Impact factor1.4
ISSN09365214, 14372096
Organic Chemistry
Abstract
A new synthetic protocol for carbazoles through gold(I)-catalyzed intramolecular hydroarylation of (Z)-2-(enynyl)indoles was achieved in good yields. The requisite (Z)-2-(enynyl)indoles were synthesized stereoselectively by trimethylgallium-promoted, Z-selective Wittig olefination of N-alkylindole-2-carboxaldehydes with propargyl ylides. Substrates possessing both alkyl as well as aromatic groups are well tolerated under these reaction conditions.
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GOST |
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GOST Copy
Perumal P., Praveen C. Synthesis of Carbazoles by Gold(I)-Catalyzed Carbocyclization of 2-(Enynyl)indoles // Synlett. 2011. Vol. 2011. No. 04. pp. 521-524.
GOST all authors (up to 50) Copy
Perumal P., Praveen C. Synthesis of Carbazoles by Gold(I)-Catalyzed Carbocyclization of 2-(Enynyl)indoles // Synlett. 2011. Vol. 2011. No. 04. pp. 521-524.
RIS |
Cite this
RIS Copy
TY - JOUR
DO - 10.1055/s-0030-1259537
UR - https://doi.org/10.1055/s-0030-1259537
TI - Synthesis of Carbazoles by Gold(I)-Catalyzed Carbocyclization of 2-(Enynyl)indoles
T2 - Synlett
AU - Perumal, Paramasivan
AU - Praveen, Chandrasekaran
PY - 2011
DA - 2011/02/08
PB - Georg Thieme Verlag KG
SP - 521-524
IS - 04
VL - 2011
SN - 0936-5214
SN - 1437-2096
ER -
BibTex |
Cite this
BibTex (up to 50 authors) Copy
@article{2011_Perumal,
author = {Paramasivan Perumal and Chandrasekaran Praveen},
title = {Synthesis of Carbazoles by Gold(I)-Catalyzed Carbocyclization of 2-(Enynyl)indoles},
journal = {Synlett},
year = {2011},
volume = {2011},
publisher = {Georg Thieme Verlag KG},
month = {feb},
url = {https://doi.org/10.1055/s-0030-1259537},
number = {04},
pages = {521--524},
doi = {10.1055/s-0030-1259537}
}
MLA
Cite this
MLA Copy
Perumal, Paramasivan, and Chandrasekaran Praveen. “Synthesis of Carbazoles by Gold(I)-Catalyzed Carbocyclization of 2-(Enynyl)indoles.” Synlett, vol. 2011, no. 04, Feb. 2011, pp. 521-524. https://doi.org/10.1055/s-0030-1259537.