Alkylations of heterocyclic ambident anions. IV. Alkylation of 5-carbethoxy- and 5-nitro-2-pyridone salts von Chung, Nancy M, Tieckelmann, Howard

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Alkylations of Heterocyclic Ambident Anions II. Alkylation of 2-Pyridone Salts von Hopkins, George, Jonak, James, Minnemeyer, Harry, Tieckelmann, Howard

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Alkylations of heterocyclic ambident anions. III. 4-Hydroxypyrimidines von Jonak, James P, Hopkins, George C, Minnemeyer, Harry J, Tieckelmann, Howard

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Detection of δ-aminolevulinic acid, porphobilinogen and porphyrins related to heme biosynthesis by high-performance liquid chromatography von Ho, John, Guthrie, Robert, Tieckelmann, Howard

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High-performance liquid chromatographic determinations of disaccharides resulting from enzymatic degradation of isomeric chondroitin sulfates von Lee, George Jia-Long, Howard, Tieckelmann

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Ethyl Hydantoin-5-carboxylates1-3 von Garner, William, Tieckelmann, Howard

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Ethyl Hydantoin-5-carboxylates 1-3 von Garner, William, Tieckelmann, Howard

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The oxidation and diels-alder reactions of N-methyl-3-isoquinolone1 von Mruk, Norbert J., Tieckelmann, Howard

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High-performance liquid chromatographic separation of unsaturated disaccharides derived from heparan sulfate and heparin von Lee, George Jia-Long, Tieckelmann, Howard

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Notes. 4-Amino-2-perflouroalkyl-5-halomethylpyrimidines von Barone, John, Tieckelmann, Howard

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The application of high-performance liquid chromatography in enzymatic assays of chondroitin sulfate isomers in normal human urine von Lee, George Jia-Long, Tieckelmann, Howard

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Rapid and sensitive determination of enzymatic degradation products of isomeric chondroitin sulfates by high-performance liquid chromatography von Lee, George Jia-Long, Evans, James E., Tieckelmann, Howard

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The thermal rearrangement of diethyl α-methylallyl and diethyl crotyl phosphites von Lemper, Anthony L., Tieckelmann, Howard

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The ortho-Claisen Rearrangement of 2-Alloxypyridine. ortho-Claisen Rearrangement to Nitrogen 1 von Dinan, Frank J., Tieckelmann, Howard

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Evidence Supporting the Occurrence of a 4,5-Dehydropyrimidine in Aminations of Halopyrimidines 1 von Schwan, Thomas J., Tieckelmann, Howard

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Measurement of urinary pyrimidine bases and nucleosides by high-performance liquid chromatography von Evans, James E., Tieckelmann, Howard, Naylor, Edwin W., Guthrie, Robert

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Phosphorylated Pyrimidines 1 von HODAN, JAMES J., TIECKELMANN, HOWARD

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The Synthesis of Phthaloyltauryl Peptides 1 von SPEARS, ALEXANDER W., TIECKELMANN, HOWARD

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Reactions of Ethoxymethylenemalononitrile with Thioureas 1 von COTTIS, STEVE G., TIECKELMANN, HOWARD

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The Synthesis of Some Derivatives of Methioprim and Related Pyrimidines 1,2 von NAIRN, J. GRAHAM, TIECKELMANN, HOWARD

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