Phosphorus, Sulfur, and Silicon and the Related Elements, ( ISI ), Volume (192), No (4), Year (2017-4) , Pages (442-445)

Title : ( Synthesis of pyrimido [4′,5′:5,6] [1,4] dithiepino [2,3- b] quinoxalines: Derivatives of a novel seven membered ring system )

Authors: Neda Firoozi , Mehdi Bakavoli , Hossein Eshghi , , marzieh akbarzadeh ,

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Abstract

A convenient and efficient procedure for the synthesis of tetracyclic dithiepin derivatives is described through the condensation reaction of 2,4-dichloro-5-(chloromethyl)-6- methylpyrimidine and quinoxaline- 2,3-dithiol followed by treatment with secondary amines.

Keywords

, Quinoxaline-2, 3-dithiol, tetracyclic dithiepin, 2, 4-dichloro-5-(chloromethyl)-6-methylpyrimidine, pyrimido[4, 5:5, 6][1, 4]dithiepino[2, 3-b]quinoxaline, intramolecular SNAr reaction
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@article{paperid:1062688,
author = {Firoozi, Neda and Bakavoli, Mehdi and Eshghi, Hossein and , and Akbarzadeh, Marzieh},
title = {Synthesis of pyrimido [4′,5′:5,6] [1,4] dithiepino [2,3- b] quinoxalines: Derivatives of a novel seven membered ring system},
journal = {Phosphorus, Sulfur, and Silicon and the Related Elements},
year = {2017},
volume = {192},
number = {4},
month = {April},
issn = {1042-6507},
pages = {442--445},
numpages = {3},
keywords = {Quinoxaline-2;3-dithiol; tetracyclic dithiepin; 2;4-dichloro-5-(chloromethyl)-6-methylpyrimidine; pyrimido[4;5:5;6][1;4]dithiepino[2;3-b]quinoxaline; intramolecular SNAr reaction},
}

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%0 Journal Article
%T Synthesis of pyrimido [4′,5′:5,6] [1,4] dithiepino [2,3- b] quinoxalines: Derivatives of a novel seven membered ring system
%A Firoozi, Neda
%A Bakavoli, Mehdi
%A Eshghi, Hossein
%A ,
%A Akbarzadeh, Marzieh
%J Phosphorus, Sulfur, and Silicon and the Related Elements
%@ 1042-6507
%D 2017

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