New Synthetic Methods for Carbon-Carbon Bond Formations Using Main Group Metallorganics
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چکیده
منابع مشابه
[Development of new synthetic reactions featuring tandem carbon-carbon bond formation].
Development of new synthetic reactions that feature a tandem process triggered by Brook rearrangement, a C-to-O 1,2-anionic shift of a silyl group, will be discussed. A basic motif for the strategy is the generation of an alpha-siloxy carbanion by the reaction of acylsilanes with ketone enolates and then trapping the anions by intra- and inter-molecular electrophiles. For example, the reaction ...
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The discovery, methodological developments, including those for separation–purification of chiral flexible primary alcohols, and their applications to the syntheses of some natural products of the titled reaction are discussed. INTRODUCTION AND BACKGROUND Carbometallation, a term suggested first in 1978 [1] for a group of insertion reactions involving addition of carbon-metal bonds to alkenes a...
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ژورنال
عنوان ژورنال: YAKUGAKU ZASSHI
سال: 1985
ISSN: 0031-6903,1347-5231
DOI: 10.1248/yakushi1947.105.3_210