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FMC Lithium Division

Product Bulletin, P-492, FMC Lithium Division, Gastonia, N.C. Technical Data Bulletin, 107A, Cypms-Foote Mineral Co., Kings Mountain, N.C. Chemical Safety Data Sheet SD-91, MCA, Washington, D.C., 1966. [Pg.231]

Eithium Methoxide Product Bulletin, FMC Lithium Division, Gastonia, N.C. Eithium Methoxide Product Bulletin, Chemetad GmbH, Frankfurt, Germany. [Pg.231]

FMC Lithium Division GFS Chemicals Great Western Inorganics John Matthey (UK)... [Pg.84]

FMC Agricultural Products Group, 228 FMC Corporation, 228 FMC Lithium Division, 228 FOLIDOL , parathion, 70 Fonofos, 70... [Pg.333]

Dynamit Nobel Group (Germany) EM Industries FMC Lithium Division GeoLiquids... [Pg.84]

The checkers found that the yields obtained in this procedure are critically dependent on the quality of the sec-butyllithium employed. Best results are obtained with fresh (< 3 months shelf life) commercial samples (FMC Lithium Division, and Aldrich Chemical Company, Inc.) that are colorless to deep yellow, largely free of precipitated salts, and that have been kept refrigerated and have not been exposed to traces of moisture or oxygen by extensive previous sampling. Samples of sec-butyllithium that conlain alkoxide or hydroxide undergo alkoxide/hydroxide-catalyzed decomposition to butene and lithium hydride (LiH), particularly when stored at room temperature the latter cannot be readily removed. In the hands of the checkers, such aged sec-butyllithium samples provide the N-Boc amino alcohol of comparable enantiomeric purity in -5-15% lower yield. [Pg.27]

The authors are grateful to FMC, Lithium Division, for support of this research and for providing samples of functionalized initiators and sec-butyllithium. [Pg.83]


See other pages where FMC Lithium Division is mentioned: [Pg.231]    [Pg.84]    [Pg.228]    [Pg.228]    [Pg.65]    [Pg.84]    [Pg.228]    [Pg.228]    [Pg.23]    [Pg.23]    [Pg.90]    [Pg.49]    [Pg.58]    [Pg.84]    [Pg.228]    [Pg.228]    [Pg.52]    [Pg.324]   
See also in sourсe #XX -- [ Pg.228 ]

See also in sourсe #XX -- [ Pg.228 ]




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