The stereochemistry of the catalytic and light-induced reduction of thymidine to dihydrothymidine and ureido alcohols.
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Alcohols↗
Biomedical subjects
B Witkop
Publications and source records attributed to B Witkop.
Photoreduction of uridine and reduction of dihydrouridine with sodium borohydride.
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Boron Compounds↗
Photocyclizations of tyrosines, tyramines, catecholamines, and normescaline.
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Amines↗
Migration of deuterium during hydroxylation of aromatic substrates by liver microsomes. I. Influence of ring substitutents.
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Anilides↗
Synthetic polypeptides as substrates and inhibitors of collagen proline hydroxylase.
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Animals↗
Hydroxylation of alkyl and halogen substituted anilines and acetanilides by microsomal hydroxylases.
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Acetanilides↗
The combined use of alpha-methyltyrosine and threo-dihydroxyphenylserine--selective reduction of dopamine levels in the central nervous system.
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Animals↗
The nonenzymatic conversion of tyrosine into mono- and dihydroxyindoles.
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Amides↗
A convenient spectrophotometric procedure for the determination of amino-terminal tyrosine residues.
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Amino Acid Sequence↗
The chemorelease of norepinephrine from mouse hearts. 3. 3,5-Dihydroxy-4-methoxyphenethylamines and related compounds.
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Animals↗
The chemorelease of norepinephrine from mouse hearts. IV. Structure-activity relationships. Reserpines and yohimbines.
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Animals↗
Reductive ring openings of glutarimides and barbiturates with sodium borohydride.
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Barbiturates↗
Intramolecular migrations of aryl substituents during enzymatic hydroxylation.
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Acetanilides↗
Hydroxylation-induced migration: the NIH shift. Recent experiments reveal an unexpected and general result of enzymatic hydroxylation of aromatic compounds.
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Acetanilides↗
Hydrogenolysis of thymien dimer to cyclobutanes by sodium borohydride.
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Chemical Phenomena↗
Chemical conversion of tyrosine to 6-hydroxyindoles.
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Chemical Phenomena↗
The photoreduction of kynurenic acid to kynurenine yellow and the occurrence of 3-hydroxy-L-kynurenine in butterflies.
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Fluorescence↗
Photoreductions of 3,17-beta-estradiol.
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Boron↗