The effect of substituents on the closure-fragmentation ratios of 1,4-biradicals : implications on the regiochemistry of pyrimidinedione /

The effect of substituents on the closure-fragmentation ratios of 1,4-biradicals : implications on the regiochemistry of pyrimidinedione /

Bibliographic Details
Main Author:	Savino, Thomas G.
Language:	English
Published:	The Ohio State University / OhioLINK 1983
Subjects:	Chemistry Pyrimidines Radicals
Online Access:	http://rave.ohiolink.edu/etdc/view?acc_num=osu1487238163205924

Similar Items

The effects of fluorine on the closure-to-cleavage ratios of 1,4 biradicals /
by: McConnell, James Russell
Published: (1984)

Synthesis, effect of substituents on the regiochemistry and equilibrium studies of tetrazolo[1,5-a]pyrimidine/2-azidopyrimidines
by: Elisandra Scapin, et al.
Published: (2017-11-01)

The synthesis, transformations and biological activity of thieno[2,3-d]pyrimidine derivatives with the carboxylic groups as the substituents in the pyrimidine ring
by: O. D. Vlasova, et al.
Published: (2020-12-01)

Molecular crystal assembly of organic radicals and biradicals
by: Akpinar, Handan
Published: (2013)

Supramolecular Approaches for Taming the Chemo- and Regiochemistry of C60 Addition Reactions
by: Sebastian B. Beil, et al.
Published: (2021-04-01)

5-[(3-Fluorophenyl)(2-hydroxy-6-oxocyclohex-1-en-1-yl)methyl]-6-hydroxy-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
by: Assem Barakat, et al.
Published: (2016-09-01)

The Synthesis of 5-Hetero-Substituted Dihydro-4,6(1H,5H)-Pyrimidinediones
by: Matthews, Don Morris
Published: (1959)

Oral uridine pro-drug PN401 is neuroprotective in the R6/2 and N171-82Q mouse models of Huntington's disease
by: Joel A. Saydoff, et al.
Published: (2006-12-01)

Stereo and regiochemistry of imidase
by: 劉俊彥
Published: (2003)

The spectroscopy and mechanism of formation of m-xylylene and related biradicals /
by: Haider, Karl W.
Published: (1989)

Substituent Effects in the 13C-NMR Spectra of Six-Membered Nitrogen Heteroaromatic Compounds
by: Janusz Oszczapowicz
Published: (2005-01-01)

Factors influencing the regiochemistry in photoaddition reactions of 1,4-quinones and benzenoid compounds
by: Jones, Damian T.
Published: (1995)

A Computational Study of Structure and Reactivity of N-Substitued-4-Piperidones Curcumin Analogues and Their Radical Anions
by: Maximiliano Martínez-Cifuentes, et al.
Published: (2016-12-01)

Pyridine-Based Heterocycles. Synthesis of New Pyrido [4',3':4,5]thieno[2,3-d]pyrimidines and Related Heterocycles
by: Hussein El-Kashef, et al.
Published: (2010-04-01)

Dynamic Nuclear Polarization with Biradical Affinity Reagents
by: Rogawski, Rivkah
Published: (2018)

In Plane Vibration of Pyrimidine and some Deuterated Pyrimidines
by: F. Milani Nejad,
Published: (1991-06-01)

THE ROLE OF MEROSTABILIZED, LINNETT, AND BENZYLIC STRUCTURES OF BIRADICALOID INTERMEDIATES IN DETERMINING THE REGIOCHEMISTRY OF 1,3 DIPOLAR ADDITION REACTIONS
by: LANGRIDGE, DENTON CUMMINGS HALL
Published: (1984)

Microwave assisted facile one pot synthesis of novel 5-carboxamido substituted analogues of 1,4-benzodiazepin-2-one of medicinal interest
by: R. Sirohi, et al.
Published: (2013-05-01)

Ethyl (1,3-diphenyl-1H-pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidin-5-yl)acetate
by: Sobhi M. Gomha, et al.
Published: (2011-11-01)

Pyrimidine Metabolism in Rhizobium: Physiological Aspects of Pyrimidine Salvage
by: Ibrahim, Mohamed M.
Published: (1989)

Regiochemistry of cyclocondensation reactions in the synthesis of polyazaheterocycles
by: Patrick T. Campos, et al.
Published: (2017-02-01)

Novel Oxygen Fused Bicyclic Derivatives and Antioxidant Labelling: Bioactive Chalcone Based Green Synthesis
by: Bhatt, K.D, et al.
Published: (2023)

Electrochemical behavior of some new pyrimidine derivatives
by: Kiliç Hasan, et al.
Published: (2004-01-01)

Electrochemical behavior of some new pyrimidine derivatives
by: MUSTAFA LUTFU BERKEM, et al.
Published: (2004-09-01)

The study of the antimicrobial activity of the derivatives of 6-(1,2,4-oxadizol-3-yl)- and 6-(2-aminothiazol-4-yl)thieno[2,3-d]pyrimidin-4-ones by the double dilution method
by: Sergiy V. Vlasov, et al.
Published: (2019-09-01)

Pyrimidine Salvage Enzymes in Microorganisms: Labyrinths of Enzymatic Diversity
by: Beck, Debrah A. (Debrah Ann)
Published: (1995)

Pyrimidine Genes in Pseudomonas Species
by: Roush, Wendy A.
Published: (2003)

4-Chloro-6-ethoxy-2-(methylthio)pyrimidine
by: Andreas S. Kalogirou, et al.
Published: (2016-12-01)

1-Methyl-3-(2-methylphenyl)-4-phenyl-1H-pyrazolo[3,4-d]pyrimidine
by: Mohamed El Hafi, et al.
Published: (2017-10-01)

Studies on the stereo- and regiochemistry of [4+2] cycloaddition of nitroso compounds to chiral halobenzenediols. Total synthesis of lycoricidine.
by: Olivo, Horacio F.
Published: (2014)

New electroactive asymmetrical chalcones and therefrom derived 2-amino- / 2-(1H-pyrrol-1-yl)pyrimidines, containing an N-[ω-(4-methoxyphenoxy)alkyl]carbazole fragment: synthesis, optical and electrochemical properties
by: Daria G. Selivanova, et al.
Published: (2017-08-01)

The reactions of biradicals
by: Mehta, R. K. S.
Published: (1961)

Theoretical Investigations on Inorganic, Boron-containing Biradicals with a unique Structure
by: Welz, Eileen
Published: (2020)

Crystal structure and Hirshfeld surface analysis of 3,6-bis(pyrimidin-2-yl)-1,4-dihydro-1,2,4,5-tetrazine dihydrate
by: Kenika Khotchasanthong, et al.
Published: (2020-04-01)

Regiochemistry and Stereochemistry of Photocycloaddition Reactions of Cyclic enones
by: Huang, Wen-Hui, et al.
Published: (1996)

Pyrimidine nucleotide biosynthesis : an evaluation of the role of the de novo and salvage pathways in rat bone marrow and spleen /
by: Troike, Donald E.
Published: (1975)

The relative significance of the de novo and salvage pathways of pyrimidine nucleotide biosynthesis in the reproductive tissues of the male rat /
by: Leung, Yin Fun
Published: (1976)

The pyrimidine tracts of bacteriophage øX174
by: Bickel, Riva Pearl Wenig
Published: (2009)

Influence of spirocarbone and derivates of pyrrolo pyrimidinediones of survival of leukemia cells
by: L. S. Starykovych, et al.
Published: (2009-09-01)

Chemical Insights Into the Synthetic Chemistry of Quinazolines: Recent Advances
by: Muhammad Faisal, et al.
Published: (2021-01-01)

Cannot write session to /tmp/vufind_sessions/sess_da1mifr130lqd3u9tucuvoq5o6