Abstract
Reductive amination of 5-formyl-3',5'-di-O-acetyl-2'-deoxyuridine with primary amines and sodium triacetoxyborohydride (NaBH(OAc)(3)) afforded novel enamine derivatives of 5,6-dihydro-2'-deoxyuridine as a result of unexpected 1,4-conjugate reduction of intermediate Schiff bases in addition to the secondary amine derivatives of 2'-deoxyuridine, typical 1,2-reduction products.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Amination
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Butylamines / chemistry
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Deoxyuridine / analogs & derivatives*
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Deoxyuridine / chemistry
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Methylamines / chemistry
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Molecular Structure
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Schiff Bases / chemistry
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Spectrophotometry, Ultraviolet
Substances
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5,6-dihydro-2'-deoxyuridin-6-yl
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Butylamines
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Methylamines
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Schiff Bases
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5-formyl-2'-deoxyuridine
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methylamine
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n-butylamine
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Deoxyuridine