ChemInform Abstract: Stereocontrolled Sy
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T. KERCHER; T. LIVINGHOUSE
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Article
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2010
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John Wiley and Sons
⚖ 37 KB
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Stereocontrolled Synthesis of 5-Acyl-3,4-dihydro-2H-pyrroles and Related Heterocycles via Intramolecular 2-Propylidene-1,3-bis(silane)-Acylnitrilium Ion Cyclizations. -The title reaction is found to proceed with good to excellent diastereoselectivity. Reduction of prepared δ1-pyrrolines results in s