Process for preparing methyllithium

Details Process for preparing methyllithium Process for preparing methyllithium

2005-03-01

2005-03-01

Anthony, Joseph D. (Department: 1714)

Compositions

Compositions containing a single chemical reactant or plural...

Organic reactant

C252S182120, C252S182140, C502S153000, C502S156000, C502S157000, C260S66500B, C260S66500B

Reexamination Certificate

active

06861011

ABSTRACT:
Methyllithium is prepared by reacting chloromethane with a dispersion lithium metal in an aromatic organic solvent with methyltetrahydrofuran.

REFERENCES:
patent: 4976886 (1990-12-01), Morrison et al.
patent: 5100575 (1992-03-01), Hatch et al.
patent: 5141667 (1992-08-01), Morrison et al.
patent: 5171467 (1992-12-01), Mehta et al.
patent: 5523447 (1996-06-01), Kamienski et al.

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