Abstract
Secondary phosphine chalcogenides add to benzoylacetylene in KOH-THF suspension (the addition proceeds solely to the triple bond) to form depending on the PH-addend nature and reaction conditions either α,β- or β,β-diadducts, regardless of reactant ratio.
Keywords: Secondary phosphine oxides, secondary phosphine sulfides, benzoylacetylene, nucleophilic αβ- and β,β-addition
Letters in Organic Chemistry
Title: Base Catalyzed Double Addition of Secondary Phosphine Chalcogenides to Benzoylacetylene
Volume: 4 Issue: 2
Author(s): Tatyana E. Glotova, Marina Yu. Dvorko, Svetlana N. Arbuzova, Igor A. Ushakov, Svetlana I. Verkhoturova, Nina K. Gusarova and Boris A. Trofimov
Affiliation:
Keywords: Secondary phosphine oxides, secondary phosphine sulfides, benzoylacetylene, nucleophilic αβ- and β,β-addition
Abstract: Secondary phosphine chalcogenides add to benzoylacetylene in KOH-THF suspension (the addition proceeds solely to the triple bond) to form depending on the PH-addend nature and reaction conditions either α,β- or β,β-diadducts, regardless of reactant ratio.
Export Options
About this article
Cite this article as:
Glotova E. Tatyana, Dvorko Marina Yu., Arbuzova N. Svetlana, Ushakov A. Igor, Verkhoturova I. Svetlana, Gusarova K. Nina and Trofimov A. Boris, Base Catalyzed Double Addition of Secondary Phosphine Chalcogenides to Benzoylacetylene, Letters in Organic Chemistry 2007; 4 (2) . https://dx.doi.org/10.2174/157017807780414109
DOI https://dx.doi.org/10.2174/157017807780414109 |
Print ISSN 1570-1786 |
Publisher Name Bentham Science Publisher |
Online ISSN 1875-6255 |
![](/images/wayfinder.jpg)
- Author Guidelines
- Graphical Abstracts
- Fabricating and Stating False Information
- Research Misconduct
- Post Publication Discussions and Corrections
- Publishing Ethics and Rectitude
- Increase Visibility of Your Article
- Archiving Policies
- Peer Review Workflow
- Order Your Article Before Print
- Promote Your Article
- Manuscript Transfer Facility
- Editorial Policies
- Allegations from Whistleblowers