One-pot three-component synthesis and photophysical characteristics of novel triene merocyanines
Novel triene merocyanines, i.e. 1-styryleth-2-enylidene and 4-(1,3,3-trimethylindolin-2-ylidene)but-2-en-1-ylideneindolones are obtained in good to excellent yields in a consecutive three-component insertion Sonogashira coupling–addition sequence. The selectivity of either series is remarkable and h...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Beilstein-Institut
2014-03-01
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| Series: | Beilstein Journal of Organic Chemistry |
| Subjects: | |
| Online Access: | https://doi.org/10.3762/bjoc.10.51 |