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The terms "prim-, sec-, and teri-allyloxy" mean that the allylic carbon is primary, secondary, and tertiary, respectively.
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24
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33645341470
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note
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5b,7 the use of this term does not seem to be appropriate since the term has been used almost only for the cyclopropanation reactions of olefins with carbenes or carbenoids.
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33645376219
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Part of the results has already been presented in Refs. 5b and 7.
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33645369182
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Although silyllithium compounds undergo substitution reactions with organic halides, 1,2- and 1,4-additions to carbonyl compounds, and allylic substitution reactions with allylic halides, the addition of silyllithiums to olefins has been scarcely reported, see Refs. 3 and 17.
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33645354851
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Two molar amounts of MeLi were required to consume the silylstannanes completely.
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