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Generation of Organometallics

Equation (19) is related to the 1,4-addition reactions reported for divalent Group IV analogs of carhene in the preparation of five-membered heterocycles containing a multiple-bond j8 to the heteroatom [see Eq. (7)]. If a method is developed for the generation of organometallic carhene analogs, reactions with trienes may provide a convenient route to seven-membered ring dienes. [Pg.164]

Barbier-type reactions. The in situ generation of organometallic reagents from organohalides and their reaction with carbonyl substrates are achievable electro-chemically with a Mg anode and SmClj as catalyst in DMF. ... [Pg.312]

Table 1-1. Two times five methods for the generation of organometallic intermediates M-R from organic precursors Z-R. Table 1-1. Two times five methods for the generation of organometallic intermediates M-R from organic precursors Z-R.
Generation of Organometallic Species Containing Alkoxycarbonyl Groups... [Pg.31]

See other pages where Generation of Organometallics is mentioned: [Pg.143]    [Pg.227]    [Pg.208]    [Pg.436]    [Pg.162]    [Pg.164]    [Pg.784]    [Pg.580]    [Pg.63]    [Pg.49]    [Pg.1460]    [Pg.9]    [Pg.364]    [Pg.257]    [Pg.203]    [Pg.257]    [Pg.311]    [Pg.150]    [Pg.245]    [Pg.16]    [Pg.589]    [Pg.122]    [Pg.20]    [Pg.5]   


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