Palladium-catalysed cyclisation of ynamides and propargyl tethered iodosulfonamides with boronic acids leading to benzosultams-Reference-Cited by-同舟云学术

Palladium-catalysed cyclisation of ynamides and propargyl tethered iodosulfonamides with boronic acids leading to benzosultams

Published:2021 Issue:31 Volume:19 Page:6871-6882
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Sandeep K.¹²³⁴,Siva Reddy Alla¹²³⁴,Kumara Swamy K. C.¹²³⁴^ORCID

Affiliation:

1. School of Chemistry

2. University of Hyderabad

3. Hyderabad 500 046

4. India

Abstract

A convenient route to benzo[d]isothiazole and benzo[e][1,2]thiazine scaffolds using ynamides and arylboronic acids under [Pd]-catalysis is reported; the synthetic utility has been demonstrated by a gram-scale synthesis.

Funder

Department of Science and Technology, Ministry of Science and Technology, India

University Grants Commission

Science and Engineering Research Board

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/OB/D1OB00925G

Reference99 articles.

1. Ynamides: A Modern Functional Group for the New Millennium

2. Ynamides: Versatile Tools in Organic Synthesis

3. The thriving chemistry of ketenimines

4. Ynamides in Ring Forming Transformations

5. Novel ynamide structural analogues and their synthetic transformations

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