BF3·Et2O catalyzed transannulation of pyridotriazoles with isothiocyanates: synthesis of thiazolo[3,4-a]pyridin-3-imines-Reference-Cited by-同舟云学术

BF3·Et2O catalyzed transannulation of pyridotriazoles with isothiocyanates: synthesis of thiazolo[3,4-a]pyridin-3-imines

Published:2021 Issue:44 Volume:45 Page:20547-20550
ISSN:1144-0546
Container-title:New Journal of Chemistry
language:en
Short-container-title:New J. Chem.

Author:

Kumar Rahul¹,Ginoya Vaibhavkumar¹,Semwal Rashmi¹,Adimurthy Subbarayappa¹^ORCID

Affiliation:

1. Academy of Scientific & Innovative Research Ghaziabad, CSIR–Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar-364 002, Gujarat, India

Abstract

The synthesis of thiazolo[3,4-a]pyridin-3-imines, through denitrogenative transannulation of pyridotriazoles, under transition metal-free conditions is described.

Funder

Council of Scientific and Industrial Research, India

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry,Catalysis

Link

http://pubs.rsc.org/en/content/articlepdf/2021/NJ/D1NJ04033B

Reference26 articles.

1. Rh-Catalyzed Transannulation of Pyridotriazoles with Alkynes and Nitriles

2. Cu-catalyzed transannulation reaction of pyridotriazoles with terminal alkynes under aerobic conditions: efficient synthesis of indolizines

3. Cu-catalyzed transannulation reaction of pyridotriazoles: general access to fused polycyclic indolizines