| dc.contributor.author |
Kumar, Indresh |
|
| dc.date.accessioned |
2021-10-27T04:27:21Z |
|
| dc.date.available |
2021-10-27T04:27:21Z |
|
| dc.date.issued |
2019 |
|
| dc.identifier.uri |
https://pubs.rsc.org/en/content/articlelanding/2019/nj/c8nj04861d |
|
| dc.identifier.uri |
http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/3162 |
|
| dc.description.abstract |
A direct method for the synthesis of new tetracyclic oxazepine-fused pyrroles has been developed through [3+2] annulation between aqueous succinaldehyde and dibenzo[b,f][1,4]-oxazepines under metal-free conditions. This one-pot synthetic protocol involves proline-catalyzed direct Mannich/cyclization between aqueous succinaldehyde and seven-membered oxazepine-imines, followed by an IBX-mediated oxidation sequence with high yields (up to 90%). |
en_US |
| dc.language.iso |
en |
en_US |
| dc.publisher |
RSC |
en_US |
| dc.subject |
Chemistry |
en_US |
| dc.subject |
Tetracyclic oxazepine-fused |
en_US |
| dc.subject |
Oxazepines |
en_US |
| dc.subject |
Aqueous succinaldehyde |
en_US |
| dc.title |
A simple route to tetracyclic oxazepine-fused pyrroles via metal-free [3+2] annulation between dibenzo[b,f][1,4]oxazepines and aqueous succinaldehyde |
en_US |
| dc.type |
Article |
en_US |