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http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/2675| Title: | p-Nitrophenyl carbonate promoted ring-opening reactions of DBU and DBN affording lactam carbamates |
| Authors: | VANGALA, MADHURI Shinde, Ganesh P. Dept. of Chemistry |
| Keywords: | Carbonates DBN DBU lactams p-nitrophenyl Organic bases 2016 |
| Issue Date: | Sep-2016 |
| Publisher: | Beilstein-Institute |
| Citation: | Beilstein Journal of Organic Chemistry, 12(1), 2086-2092. |
| Abstract: | The amidine bases DBU (1,8-diazabicyclo[5.4.0]undec-7-ene) and DBN (1,5-diazabicyclo[4.3.0]non-5-ene) display nucleophilic behaviour towards highly electrophilic p-nitrophenyl carbonate derivatives with ring opening of the bicyclic ring to form corresponding substituted ε-caprolactam and γ-lactam derived carbamates. This simple method presents a unified strategy to synthesize structurally diverse ε-caprolactam and γ-lactam compounds with a large substrate scope. |
| URI: | http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/2675 https://doi.org/10.3762/bjoc.12.197 |
| ISSN: | 1860-5397 1860-5397 |
| Appears in Collections: | JOURNAL ARTICLES |
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