Bis(alkylthio)carbenium salts

Details Bis(alkylthio)carbenium salts Bis(alkylthio)carbenium salts

2005-04-05

2005-04-05

O'Sullivan, Peter (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Sulfur containing

C549S020000, C549S021000, C548S315100, C568S057000, C568S323000, C568S664000, C570S144000

Reexamination Certificate

active

06875894

ABSTRACT:
The invention relates to bis(alkylthio)carbenium salts of the formula Iwith the stated definitions for R1, R2, R3and Y−,and to a process for the preparation thereof. The compounds according to the invention are advantageously suitable as electrophilic reagents for the transfer of fluorinated alkyl and acyl radicals onto nucleophilic compounds.

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