Imidazole carbenes

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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Reexamination Certificate

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06939974

ABSTRACT:
The disclosure herein relates to imidazole carbenes and imidazole carbene salts. The disclosure also relates to the synthesis of imidazole carbenes and imidazole carbene salts. The imidazole carbenes disclosed include those synthesized by reacting an imidazole halide with a base under reduced pressure. The imidazole carbene salts disclosed include those synthesized by reaction of imidazole carbenes with an acid or alcohol suitable for creation of a salt. The disclosure also relates to the use of imidazole carbenes and imidazole carbene salts for the synthesis of organic liquids.

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