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Dive into the research topics where David E. Portlock is active.

Publication


Featured researches published by David E. Portlock.


Journal of Organic Chemistry | 1974

Synthetic and mechanistic aspects of the sodium hydride promoted acylation of methylated heteroaromatics

James F. Wolfe; David E. Portlock; Douglas J. Feuerbach


Journal of Organic Chemistry | 1974

Dimetalated heterocycles as synthetic intermediates. V. Dianions derived from certain 2-hydroxy-4-methylpyrimidines, 2-amino-4-methylpyrimidines, and related compounds

Thomas P. Murray; James V. Hay; David E. Portlock; James F. Wolfe


Journal of Organic Chemistry | 1972

Benzylic halogenation of methylquinones

Robert E. Lyle; David E. Portlock; Michael J. Kane; James A. Bristol


Journal of Organic Chemistry | 1983

Novel opiates and antagonists. Part 7. Diels-Alder reaction of .beta.-dihydrothebaine and its 4-phenyl ether with methyl vinyl ketone: synthesis of 6,14-exo-ethenomorphinans

Anil C. Ghosh; David E. Portlock; Haldean C. Dalzell; Cecil Malmberg; Patricia Herlihy; Raj K. Razdan; William L. Duax; G. David Smith


Journal of Organic Chemistry | 1973

Dimetalated heterocycles as synthetic intermediates. IV. Dilithio derivatives of 2-methylbenzimidazole, 2-benzylbenzimidazole, and related compounds

James V. Hay; David E. Portlock; James F. Wolfe


Journal of Medicinal Chemistry | 1975

Analogs of Camptothecin

James A. Bristol; Daniel L. Comins; Richard W. Davenport; Michael J. Kane; Robert E. Lyle; John R. Maloney; David E. Portlock; Susan Band Horwitz


Journal of Organic Chemistry | 1973

Photocyclization of some 1-(haloarylmethyl)pyridinium salts

David E. Portlock; Michael J. Kane; James A. Bristol; Robert E. Lyle


ChemInform | 1973

THE SYNTHESIS OF AN ANALOG OF CAMPTOTHESIN BY A GENERAL METHOD

Robert E. Lyle; James A. Bristol; M. J. Kane; David E. Portlock


ChemInform | 1973

STUDIES OF THE PHOTOCYCLIZATION OF SOME 1-(HALOARYLMETHYL)PYRIDINIUM SALTS

David E. Portlock; M. J. Kane; James A. Bristol; Robert E. Lyle


Journal of Organic Chemistry | 1979

Conversion of a morphine alkaloid to its benzylisoquinoline precursor: a unique case of carbon-carbon cleavage

Raj K. Razdan; Patricia Herlihy; Haldean C. Dalzell; David E. Portlock

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James A. Bristol

University of New Hampshire

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Robert E. Lyle

University of New Hampshire

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Michael J. Kane

University of New Hampshire

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Susan Band Horwitz

Albert Einstein College of Medicine

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Daniel L. Comins

University of New Hampshire

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John R. Maloney

University of New Hampshire

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