BF3-promoted hydrostannation of N-hetero
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Masafumi Ueda; Hideto Miyabe; Megumi Namba; Toshiki Nakabayashi; Takeaki Naito
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Article
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2002
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Elsevier Science
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French
โ 60 KB
Hydrostannation of N-heteroatom-substituted imines such as oxime ethers, hydrazones, oximes, nitrones, and N-sulfonyl imines using a combination of Bu 3 SnH and BF 3 โขOEt 2 has been systematically studied. Not only aromatic aldimines but also kitimines and aliphatic imines were reduced to give the c