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Dive into the research topics where Daniel A. Nichols is active.

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Featured researches published by Daniel A. Nichols.


Tetrahedron Letters | 1998

Benzotriazole mediated syntheses of α-fluoro-β-amino esters

Alan R. Katritzky; Daniel A. Nichols; Ming Qi

Abstract Mono- and difluoro-β-amino esters were synthesized via Reformatsky reaction of fluorinated ethyl bromoacetates with N-(α-aminoalkyl)benzotriazoles. Secondary and tertiary amines are easily formed, but primary amines can only be made in the difluorinated case. This approach has led to the first synthesis of di- and tetrafluorinated bis(β-amino esters).


Chemical Reviews | 2001

Reactions in High-Temperature Aqueous Media

Alan R. Katritzky; Daniel A. Nichols; Michael Siskin; Ramiah Murugan; Marudai Balasubramanian


Journal of Organic Chemistry | 1997

N-(α-Aminoalkyl)benzotriazoles: Novel “Nonstabilized” α-Aminocarbanion Synthons

Alan R. Katritzky; Ming Qi; Daming Feng; Daniel A. Nichols


Journal of Heterocyclic Chemistry | 1997

Lewis acid assisted reactions of N-(α- aminoalkyl)benzotriazoles and unactivated alkenes for the facile synthesis of 4-, 2,4-, and 3,4-substituted 1,2,3,4-tetrahydroquinolines

Alan R. Katritzky; Daniel A. Nichols; Ming Qi; Baozhen Yang


Archive | 2003

Antimalarial and antiproliferative pharmacophore models, novel tryptanthrin compounds having increased solubility, and methods of making and using thereof

Daniel A. Nichols; Rickey P. Hicks; Apurba K. Bhattacharjee


Journal of the American Chemical Society | 1996

STUDY OF RADICAL MEROSTABILIZATION BY ELECTROSPRAY FTICR/MS

Alan R. Katritzky; Petia A. Shipkova; Ming Qi; Daniel A. Nichols; Richard D. Burton; Clifford H. Watson; John R. Eyler; Toomas Tamm; Mati Karelson; Michael C. Zerner


Letters in Organic Chemistry | 2015

Synthesis of Dichlorophenyl-, Cyanophenyl- and Quinolinyl-Substituted

Clare E. Gutteridge; Sean M. Curtis; Joshua W. Major; Daniel A. Nin; Apurba K. Bhattacharjee; Daniel A. Nichols; Lucia Gerena


Archive | 2005

Evaluation of 4-Azaindolo(2,1-b)quinazoline-6,12-diones' Interaction with Hemin and Hemozoin: A Spectroscopic, X- ray Crystallographic and Molecular Modeling Study #

BioChem Press; Rickey P. Hicks; Daniel A. Nichols; Charles A. DiTusa; David J. Sullivan; Mark G. Hartell; Brandon W. Koser; Apurba K. Bhattacharjee


Journal of Heterocyclic Chemistry | 1998

(E)-1-benzotriazolyl-3-(phenylsulphonyl)-1-propene and its alkylation reactions

Alan R. Katritzky; Daniel A. Nichols; Ming Qi


Archive | 2008

Comparative Study of Four Membranes for Evaluation of New Insect/Arthropod Repellents Using Aedes aegypti

Watanaporn Dheranetra; Kendra L. Lawrence; John Paul Benante; Mark A Potter; Kamalesh R Chauhan; Nagendrababu Bathini; Charles E White; Bryan T. Mott; Daniel A. Nichols; Apurba K. Bhattacharjee

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Apurba K. Bhattacharjee

Walter Reed Army Institute of Research

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Ming Qi

University of Florida

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Rickey P. Hicks

Mississippi State University

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Daniel A. Nin

United States Naval Academy

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Joshua W. Major

United States Naval Academy

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Lucia Gerena

Walter Reed Army Institute of Research

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Sean M. Curtis

United States Naval Academy

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