- FACILE MAGNESIATION OF CARBON BROENSTED ACIDS WITH ELECTROPHILIC, DONOR-FREE ALKYLMAGNESIUM COMPOUNDS
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A solution of n-butyl (s-butyl)magnesium in an alkane reacts readily between 25 and 110 deg C with a series of carbon Broensted acids to produce the corresponding unsolvated diorganomagnesium derivatives in excellent yields.Such facile magnesiations provi
- Eisch, John J.,Sanchez, Ramiro
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- Synthesis of cedranoid sesquiterpenes. II. Functionalization at carbon 121
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Dimethyl 6,6-dimethyl-7-oxotricyclo2,8>octane-1,8-dicarboxylate (6) undergoes homoconjugate addition wit lithium diphenylcuprate to give dimethyl 3-hydroxy-4,4-dimethyl-exo-8-phenyl-cis-bicyclooct-2-ene-1,2-dicarboxylate (12a), w
- Yates, Peter,Stevens, Kenneth E.
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p. 825 - 834
(2007/10/02)
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- Ueber Metallalkyl- und -aryl-Verbindungen, XXVII. Darstellung und Kristallstruktur von Bis(phenylethinyl)bis(N,N,N',N'-tetramethylethylendiamin)magnesium, Mg(CCPh)2(tmeda)2
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The title compound has been prepared from bis(phenylethynyl)magnesium and N,N,N',N'-tetramethylethylenediamine (tmeda) and investigated by X-ray diffraction methods (orthorhombic space group Cmcm, Z = 4, 696 reflections, R = 0.049).It represents a first e
- Schubert, Bernd,Behrens, Ulrich,Weiss, Erwin
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p. 2640 - 2643
(2007/10/02)
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