A one-pot telescopic synthesis of benzo[]carbazoles and exploration of their liquid crystalline properties
We describe a diversity-oriented one-pot telescopic synthesis of various benzo[ b ]carbazoles with the naphthannulation of indoles as the key step, enabled by an intramolecular furan-olefin Diels-Alder reaction. This strategy is general and efficient across a wide range of substrates. We applied thi...
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Published in | Chemical communications (Cambridge, England) Vol. 6; no. 36; pp. 4797 - 48 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
CAMBRIDGE
Royal Soc Chemistry
30.04.2024
Royal Society of Chemistry |
Subjects | |
Online Access | Get full text |
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Summary: | We describe a diversity-oriented one-pot telescopic synthesis of various benzo[
b
]carbazoles with the naphthannulation of indoles as the key step, enabled by an intramolecular furan-olefin Diels-Alder reaction. This strategy is general and efficient across a wide range of substrates. We applied this method to synthesize and characterize the first benzo[
b
]carbazole-based liquid crystalline materials, where the unique molecular design led to the formation of a rare nematic phase at room temperature.
A one-pot multistep strategy has been developed to synthesize benzo[
b
]carbazoles. We have applied this method to access the first benzo[
b
]carbazole-based room temperature nematic liquid crystalline materials. |
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Bibliography: | 2322120 for For ESI and crystallographic data in CIF or other electronic format see DOI 8b Electronic supplementary information (ESI) available: Experimental details and characterisation data for new compounds. CCDC https://doi.org/10.1039/d4cc00721b ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 23 |
ISSN: | 1359-7345 1364-548X |
DOI: | 10.1039/d4cc00721b |