Sahoo, Akhila ; Prabagar, B. ; Ghosh, Nayan (2017) Cyclization and Cycloisomerization of π-Tethered Ynamides: An Expedient Synthetic Method to Construct Carbo- and Heterocycles Synlett, 28 (19). pp. 2539-2555. ISSN 0936-5214
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Official URL: http://doi.org/10.1055/s-0036-1590877
Related URL: http://dx.doi.org/10.1055/s-0036-1590877
Abstract
Stable ynamides are used for the development of novel synthetic transformations and the construction of unusual carbo/heterocycles. The intramolecular cyclization of π-tethered alkene/alkyne/allene-ynamides is studied extensively for the fabrication of a wide range of molecular scaffolds for various applications. The ketene-acetal/aminal generated in situ from π-tethered ynamides participates in intramolecular cyclization/cycloisomerization processes to yield N-bearing fused heterocycles. This account summarizes the scientific merits and the advances made in cyclization and cycloisomerization strategies for stable π-tethered alkene/alkyne/allene-ynamides.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Thieme Medical Publishers Inc |
| ID Code: | 121872 |
| Deposited On: | 22 Jul 2021 18:56 |
| Last Modified: | 22 Jul 2021 18:56 |
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