A GENERAL SYNTHESIS OF NEW DITHIOLETHIONE DERIVATIVES: 5-(1-HYDROXYIMINO ALKYL)-1,2-DITHIOLE-3-THIONES AND 5-ACYL-I,2-DITHIOLE-3-THIONES
- 1 March 1994
- journal article
- research article
- Published by Taylor & Francis in Phosphorus, Sulfur, and Silicon and the Related Elements
- Vol. 88 (1) , 195-206
- https://doi.org/10.1080/10426509408036922
Abstract
The synthesis of 5-(1-hydroxyiminoalkyl)-1,2-dithiole-3-thiones by allowing 5-alkyl-1,2-dithiole-3-thiones to react with an excess of sodium nitrite in acetic acid and by reducing highly insoluble intermediate disulfides by sodium sulfide in a DMSO-water mixture is described. 5-(1-hydroxyimino)-1,2-dithiole-3-thiones are easily transformed into 5-acyl-1,2-dithiole-3-thiones. All yields are quite satisfactory.Keywords
This publication has 11 references indexed in Scilit:
- Étude radiolytique de réactions radicalaires du sulfarlemJournal de Chimie Physique et de Physico-Chimie Biologique, 1991
- On Ogston's Colour Test.Archiv der Pharmazie, 1991
- 1,2-Dithiol-3-thione and dithioester analogues: potential radioprotectorsBritish Journal of Cancer, 1990
- Protective Effect of Anethol Dithiolthione Against Acetaminophen Hepatotoxicity in MiceBasic & Clinical Pharmacology & Toxicology, 1989
- DARSTELLUNG UND ?-ELEKTRONEN-STRUKTUR VON 1,2-DITHIOL-3-THIONOXIDEN [1,2-DITHIOL-3-YLIDEN-SULFINEN]Phosphorus and Sulfur and the Related Elements, 1981
- Sign reversal of geminal 13CH3—C—15N coupling in configurationally isomeric fragmentsCanadian Journal of Chemistry, 1977
- The stereochemistry of double bondsProgress in Nuclear Magnetic Resonance Spectroscopy, 1972
- Kationische Farbstoffe und Vorstufen. IX. Darstellung von Cyaninen der 1,2‐ und 1,3‐Dithiol‐ReiheJournal für Praktische Chemie, 1972
- Approximate self-consistent molecular orbital theory of nuclear spin coupling. I. Directly bonded carbon-hydrogen coupling constantsJournal of the American Chemical Society, 1970
- The 1,2-Dithiolium Cation. A New Pseudoaromatic System. I. Preparation and Properties of 3-Phenyl- and 4-Phenyl-1,2-dithiolium SaltsJournal of the American Chemical Society, 1961