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Harold L. Howes

Pfizer

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Publication

Featured researches published by Harold L. Howes.

Journal of Medicinal Chemistry | 1969

Novel anthelmintic agents. II. Pyrantel and other cyclic amidines.

James W. McFarland; Lloyd H. Conover; Harold L. Howes; John E. Lynch; D. R. Chisholm; William Charles Austin; R. L. Cornwell; J. C. Danilewicz; W. Courtney; Derek H Morgan

Journal of Medicinal Chemistry | 1970

Alkylation of 2-methyl-5-nitroimidazole. Some potent antiprotozoal agents

Max W. Miller; Harold L. Howes; Robert V. Kasubick; Arthur R. English

Journal of Medicinal Chemistry | 1969

Novel anthelmintic agents. III. 1-(2-Arylvinyl)pyridinium salts

James W. McFarland; Harold L. Howes

Journal of Medicinal Chemistry | 1977

Anticoccidial derivatives of 6-azauracil. 1. Enhancement of activity by benzylation of nitrogen-1. Observations on the design of nucleotide analogues in chemotherapy.

Banavara L. Mylari; Max W. Miller; Harold L. Howes; Sanford K. Figdor; John E. Lynch; Richard C. Koch

Journal of Medicinal Chemistry | 1979

Anticoccidial derivatives of 6-azauracil. 2. High potency and long plasma life of N1-phenyl structures.

Max W. Miller; Banavara L. Mylari; Harold L. Howes; John E. Lynch; Martin J. Lynch; Richard C. Koch

Journal of Medicinal Chemistry | 1970

Novel anthelmintic agents. V. Thiazoline and dihydrothiazine analogs of pyrantel.

James W. McFarland; Harold L. Howes; Lloyd H. Conover; John E. Lynch; William Charles Austin; Derek H Morgan

Journal of Medicinal Chemistry | 1970

Novel anthelmintic agents. IV. Noncyclic amidines related to pyrantel.

James W. McFarland; Harold L. Howes

Journal of Medicinal Chemistry | 1983

Anticoccidial derivatives of 6-azauracil. 5. Potentiation by benzophenone side chains.

Ronnie D. Carroll; Max W. Miller; Banavara L. Mylari; Larry R. Chappel; Harold L. Howes; Martin J. Lynch; John E. Lynch; Shyam K. Gupta; Jay J. Rash; Richard C. Koch

Journal of Medicinal Chemistry | 1981

Anticoccidial derivatives of 6-azauracil. 4. A 1000-fold enhancement of potency by phenyl sulfide and phenyl sulfone side chains.

Max W. Miller; Banavara L. Mylari; Harold L. Howes; Sanford K. Figdor; Martin J. Lynch; John E. Lynch; Shyam K. Gupta; Larry R. Chappel; Richard C. Koch

Journal of Medicinal Chemistry | 1980

Anticoccidial derivatives of 6-azauracil. 3. Synthesis, high activity, and short plasma half-life of 1-phenyl-6-azauracils containing sulfonamide substituents.

Max W. Miller; Banavara L. Mylari; Harold L. Howes; Sanford K. Figdor; Martin J. Lynch; John E. Lynch; Richard C. Koch

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Max W. Miller

Pfizer

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Banavara L. Mylari

Pfizer

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James W. McFarland

Pfizer

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Derek H Morgan

Pfizer

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Lloyd H. Conover

Pfizer

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William Charles Austin

Pfizer

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Jay J. Rash

Pfizer

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Larry R. Chappel

Pfizer

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