Metal-free Synthesis of Ynones from Acyl Chlorides and Potassium Alkynyltrifluoroborate Salts

Cassandra L. Taylor; Yuri Bolshan

doi:10.3791/52401

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Asil klorür ve potasyum Alkynyltrifluoroborate Tuzlarından Ynones Metal içermeyen sentezi

Metal-free Synthesis of Ynones from Acyl Chlorides and Potassium Alkynyltrifluoroborate Salts

JoVE Journal
Kimya

This content is Free Access.

JoVE Journal Kimya

Metal-free Synthesis of Ynones from Acyl Chlorides and Potassium Alkynyltrifluoroborate Salts

Asil klorür ve potasyum Alkynyltrifluoroborate Tuzlarından Ynones Metal içermeyen sentezi

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11,127 Views

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09:58 min

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February 24, 2015

DOI:

10.3791/52401-v

DOI:

10.3791/52401-v

•

09:58 min

February 24, 2015

•

3 Views

Cassandra L. Taylor¹, Yuri Bolshan¹

¹Faculty of Science,University of Ontario Institute of Technology

Özet

The goal of this manuscript is to demonstrate a straightforward method for the preparation of ynones from acyl chloride and potassium alkynyltrifluoroborate salt starting materials. The one-pot reaction proceeds rapidly in the presence of boron trichloride without exclusion of air and moisture.