Unusual Reactivity of 2,3-diphenylcyclopropenone towards N-imidoylthioureas; Facile Synthesis of 3-aryl-2,5,6-triphenylpyrimidin-4(3H)-one (PART III)-Reference-Cited by-同舟云学术

Unusual Reactivity of 2,3-diphenylcyclopropenone towards N-imidoylthioureas; Facile Synthesis of 3-aryl-2,5,6-triphenylpyrimidin-4(3H)-one (PART III)

Published:2007-08 Issue:8 Volume:2007 Page:439-441
ISSN:1747-5198
Container-title:Journal of Chemical Research
language:en
Short-container-title:Journal of Chemical Research

Author:

Aly Ashraf A.¹,NourEl-Din Ahmed M.¹,Gomaa Moshen A.-M.¹,Brown Alan B.²,Fahmi Magda S.¹

Affiliation:

1. Chemistry Department, Faculty of Science, El-Minia University, 61519-El-Minia, A. R. Egypt

2. Chemistry Department, Florida Institute of Technology, 150 W University Blvd, Melbourne, Florida 32901, USA

Abstract

2,3-Diphenylcyclopropenone (1) reacts with N-imidoylthioureas 2a–e to form the pyrimidin-4(3 H)-ones 5a–e. The reaction mechanism can be described as due to stepwise addition accompanied by elimination of phenyl isothiocyanate.

Publisher

SAGE Publications

Subject

General Chemistry

Link

http://journals.sagepub.com/doi/pdf/10.3184/030823407X234563

Reference29 articles.

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2. Alutacenoic Acids A and B, Rare Naturally Occurring Cyclopropenone Derivatives Isolated from Fungi: Potent Non-Peptide Factor XIIIa Inhibitors

3. Synthesis of Cyclopropenones by a Modified Favorskii Reaction

4. Diphenylcyclopropenone1,2

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