DBN hexafluorophosphate salts as convenient sulfonylating and phosphonylating agents?
Organic & Biomolecular Chemistry Pub Date: 2016-08-25 DOI: 10.1039/C6OB01854H
Abstract
Air-stable N-sulfonyl and N-phosphonyl DBN hexafluorophosphate salts have been synthesised under mild conditions as sulfonylating and phosphonylating agents. These salts are highly efficient in the sulfonylation and phosphonylation of a range of N- and O-nucleophiles to generate sulfonamides, sulfonate esters, phosphoramidates and phosphonate esters in good yields.
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Journal Name：Organic & Biomolecular Chemistry
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CAS no.: 89640-58-4
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