Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Synthesis of 2-alkyl thio-substituted 4-oxo-3-p-tolyl-3,4,5,6-tetrahydrospiros-(Benzo[h]quinazoline-5,1′-cycloalkanes)

Synthesis of 2-alkyl thio-substituted... Reaction of 4-amino-3-carbethoxy-1,2-dihydrospiro(naphthalene-2,1′-cycloalkanes) with p-tolylisothio-cyanate gave 4-oxo-2-thioxo-3-p-tolyl-1,2,3,4,5,6-hexahydro(benzo[h]quinazoline-5,1′-cycloalkanes) which could be alkylated using various halo compounds to yield the corresponding S-alkyl derivatives. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Chemistry of Heterocyclic Compounds Springer Journals

Synthesis of 2-alkyl thio-substituted 4-oxo-3-p-tolyl-3,4,5,6-tetrahydrospiros-(Benzo[h]quinazoline-5,1′-cycloalkanes)

Download PDF
4 pages

Loading next page...
 
/lp/springer-journals/synthesis-of-2-alkyl-thio-substituted-4-oxo-3-p-tolyl-3-4-5-6-pkS6Ed00WF

References (0)

References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.

Publisher
Springer Journals
Copyright
Copyright © 1999 by Kluwer Academic/Plenum Publishers
Subject
Chemistry; Organic Chemistry; Pharmacy
ISSN
0009-3122
eISSN
1573-8353
DOI
10.1007/BF02251821
Publisher site
See Article on Publisher Site

Abstract

Reaction of 4-amino-3-carbethoxy-1,2-dihydrospiro(naphthalene-2,1′-cycloalkanes) with p-tolylisothio-cyanate gave 4-oxo-2-thioxo-3-p-tolyl-1,2,3,4,5,6-hexahydro(benzo[h]quinazoline-5,1′-cycloalkanes) which could be alkylated using various halo compounds to yield the corresponding S-alkyl derivatives.

Journal

Chemistry of Heterocyclic Compounds – Springer Journals

Published: Oct 25, 2005

There are no references for this article.