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Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions

A mild and eco-friendly protocol for the synthesis of 1,2,3-benzotriazine-4-(3H)-ones is described using saccharin as a cheap and efficient catalyst and tert-butyl nitrite as a diazotization reagent for the first time. The current method has advantages such as cost effectiveness, energy efficiency,...

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Main Authors: Khaligh, Nader Ghaffari, Johan, Mohd Rafie, Juan, Joon Ching
Format: Article
Published: CSIRO Publishing 2018
Subjects:
QD Chemistry
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.um.edu.my/21642/
https://doi.org/10.1071/CH17590
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spelling my.um.eprints.216422019-07-16T08:23:47Z http://eprints.um.edu.my/21642/ Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions Khaligh, Nader Ghaffari Johan, Mohd Rafie Juan, Joon Ching QD Chemistry TA Engineering (General). Civil engineering (General) A mild and eco-friendly protocol for the synthesis of 1,2,3-benzotriazine-4-(3H)-ones is described using saccharin as a cheap and efficient catalyst and tert-butyl nitrite as a diazotization reagent for the first time. The current method has advantages such as cost effectiveness, energy efficiency, and simple experimental procedure, good yield of the desired product, and metal-free and environmentally benign conditions. CSIRO Publishing 2018 Article PeerReviewed Khaligh, Nader Ghaffari and Johan, Mohd Rafie and Juan, Joon Ching (2018) Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions. Australian Journal of Chemistry, 71 (3). pp. 186-189. ISSN 0004-9425 https://doi.org/10.1071/CH17590 doi:10.1071/CH17590
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic QD Chemistry
TA Engineering (General). Civil engineering (General)
spellingShingle QD Chemistry
TA Engineering (General). Civil engineering (General)
Khaligh, Nader Ghaffari
Johan, Mohd Rafie
Juan, Joon Ching
Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions
description A mild and eco-friendly protocol for the synthesis of 1,2,3-benzotriazine-4-(3H)-ones is described using saccharin as a cheap and efficient catalyst and tert-butyl nitrite as a diazotization reagent for the first time. The current method has advantages such as cost effectiveness, energy efficiency, and simple experimental procedure, good yield of the desired product, and metal-free and environmentally benign conditions.
format Article
author Khaligh, Nader Ghaffari
Johan, Mohd Rafie
Juan, Joon Ching
author_facet Khaligh, Nader Ghaffari
Johan, Mohd Rafie
Juan, Joon Ching
author_sort Khaligh, Nader Ghaffari
title Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions
title_short Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions
title_full Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions
title_fullStr Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions
title_full_unstemmed Saccharin and tert-Butyl Nitrite: Cheap and Efficient Reagents for the Synthesis of 1,2,3-Benzotriazine-4-(3H)-ones from 2-Aminobenzamides under Metal-Free Conditions
title_sort saccharin and tert-butyl nitrite: cheap and efficient reagents for the synthesis of 1,2,3-benzotriazine-4-(3h)-ones from 2-aminobenzamides under metal-free conditions
publisher CSIRO Publishing
publishDate 2018
url http://eprints.um.edu.my/21642/
https://doi.org/10.1071/CH17590
_version_ 1643691618329427968
score 13.18916

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