A two-step diversity oriented synthetic protocol to a novel class of dihydrodibenzo[b,f][1,4]thiazepine-11-carboxamides has been developed. The first step ensures the synthesis of dibenzothiazepine via copper-mediated condition followed by Ugi–Joullié reaction of the resultant cyclic imine in the second step.
![Graphical abstract: A sequential synthetic strategy towards unexplored dibenzo[b,f][1,4]thiazepine carboxamides: copper catalysed C–S cyclisation followed by Ugi type 3CC cascade](/en/Image/Get?imageInfo.ImageType=GA&imageInfo.ImageIdentifier.ManuscriptID=C5RA04175A&imageInfo.ImageIdentifier.Year=2015)
D. Saha, P. Wadhwa and A. Sharma, RSC Adv., 2015, 5, 33067 DOI: 10.1039/C5RA04175A
To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.
If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.
If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.
Read more about how to correctly acknowledge RSC content.
Please wait while we load your content...
