Alan R. Katritzky
University of Florida
1988 Papers
16.9K Citations
Alan R. Katritzky is an academic researcher from University of Florida. The author has contributed to research in topics: Benzotriazole & Chemistry. The author has an hindex of 73, co-authored 1988 publications. Previous affiliations of Alan R. Katritzky include University of North Texas & University of Akron.
Chat about Author
Papers
C-Cyanation with 1-cyanobenzotriazole
TL;DR: 1-Cyanobenzotriazole is a convenient source of NC for C-cyanation with in situ-generated sp and sp carbanions providing α-cyano-sulfones, -ketones,alkanecarboxylate esters, -cyanides, alkylheterocycles, -diarylmethanes and heteryl carbonitriles in good to high yields (55-78%) as discussed by the authors.
9
The reactions of arylamines with chelidonic acid
TL;DR: Depending on the conditions, and the basicity of the amine, arylamines react with chelidonic acid to yield five different types of product: salts, N-arylchelidamic acids, N.aryl-4-pyridone-2-carboxylic acids,N-aryl- 4-p Pyridones, or chelIDamic acid itself.
9
N-[1-(Benzotriazol-1-yl)alkyl]amides, versatile amidoalkylation reagents. Part 4. A New Synthetic Route to 4H-1,3-Oxazines†
TL;DR: A variety of 2,4,6-tri- and 2, 4, 5, 6-tetrasubstituted 4H-1, 3-oxazines were synthesized in excellent yields by the reaction of acetylens (5) in the presence of aluminum chloride with N-[1-(benzotriazol-1-yl)alkyl]amides 4, themselves readily prepared from benzotriaxole (1) with amides (2) and aldehydes (3).
9
3-(Dialkylamino)-1-(benzotriazol-1-yl)-1-(carbazol-9-yl)propanes: novel .beta.-aminoacyl anion equivalents
TL;DR: The use of substituted (carbazol-9-yl)(benzotriazol 1-yl)methanes as acyl anion equivalents has been extended to the synthesis of β-aminoethyl ketones as mentioned in this paper.
9
Fluorescent-Labeled Amino Acid–Antibiotic Conjugates
Anand D. Tiwari,Siva S. Panda,Abdullah M. Asiri,Abdullah M. Asiri,C. Dennis Hall,Alan R. Katritzky,Alan R. Katritzky +6 more
TL;DR: Benzotriazole-mediated synthesis provides novel fluorescent-labeled amino acid–quinolone antibiotic conjugates in good yields with retention of chirality.
9