Three-component Reaction between Ethyl N-(4-oxo-2-thioxothiazolidin-3-yl) Oxalamate and Acetylenic Esters in the Presence of Triphenylphosphine-Reference-Cited by-同舟云学术

Three-component Reaction between Ethyl N-(4-oxo-2-thioxothiazolidin-3-yl) Oxalamate and Acetylenic Esters in the Presence of Triphenylphosphine

Published:2013-03 Issue:3 Volume:37 Page:149-151
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Hassanabadi Alireza¹

Affiliation:

1. Department of Chemistry, Islamic Azad University, Zahedan Branch, PO Box 98135-978, Zahedan, Iran

Abstract

N-aminorhodanine reacts with ethyl chlorooxoacetate in ethanol to produce ethyl N-(4-oxo-2-thioxothiazolidin-3-yl)oxalamate in nearly quantitative yield. Reaction between this adduct and electron-deficient acetylenic esters in the presence of triphenylphosphine leads to dialkyl 4-ethoxy-5-oxo-1-(4-oxo-2-thioxothiazolidin-3-yl)-2,5-dihydro-1 H-pyrrole-2,3-dicarboxylate derivatives in good yields.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.3184/174751913X13598087794353

Reference28 articles.

1. The Wittig and Related Reactions in Natural Product Synthesis

2. Cycloalkenes by intramolecular wittig reaction

3. Bis-Wittig Reactions in the Synthesis of Nonbenzenoid Aromatic Ring Systems

4. Dialkyl 2H-1-benzothiopyran-2,3-dicarboxylates via Intramolecular Wittig Reaction

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Reaction of Carboxylic Acid Hydrazides with 2,2′-(Carbonothioyldisulfanediyl)diacetic acid in Water as a “Green” Synthesis of N-(4-Oxo-2-sulfanylidene-1,3-thiazolidin-3-yl) Carboxamides;Russian Journal of Organic Chemistry;2020-12

2. Phosphorus Ylides and Related Compounds;Organophosphorus Chemistry;2019-01-04

3. Chapter 1. Phosphines and related C–P bonded compounds;Organophosphorus Chemistry;2015

4. ChemInform Abstract: Three-Component Reaction Between Ethyl N-(4-Oxo-2-thioxothiazolidin-3-yl)oxalamate and Acetylenic Esters in the Presence of Triphenylphosphine;ChemInform;2013-08-01