Catalyst‐ and Light‐free S−H Insertion between Phosphorodithioic Acids and Diazo Compounds: Rapid Access to Dialkylphosphorodithioates

A catalyst‐ and light‐free S−H insertion of phosphorodithioic acids with diazo compounds has been developed, in which phosphorodithioic acid acts not only as an acid promoter but also as a nucleophile. This protocol features fast reaction rate, broad substrate scope, mild conditions, and simple oper...

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Bibliographic Details
Published in:Asian journal of organic chemistry 2023-07, Vol.12 (7), p.n/a
Main Authors: Huang, Meiling, Ye, Zi, Xu, Weici, Xu, Ming‐Hua
Format: Article
Language:English
Subjects:
Catalysts
diazo compound
Insertion
Nucleophiles
Organic chemistry
pesticide
phosphorodithioate
phosphorodithioic acid
Substrates
S−H insertion
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Summary:A catalyst‐ and light‐free S−H insertion of phosphorodithioic acids with diazo compounds has been developed, in which phosphorodithioic acid acts not only as an acid promoter but also as a nucleophile. This protocol features fast reaction rate, broad substrate scope, mild conditions, and simple operation, providing a cost‐effective and general approach to diverse phosphorodithioates. A catalyst‐ and light‐free S−H insertion between the phosphorodithioic acids with diazo compounds has been developed, where the phosphorodithioic acid acts not only as an acid promoter but also as a nucleophile.
ISSN:2193-5807
2193-5815
DOI:10.1002/ajoc.202300053