Results 181 to 190 of about 7,255 (221)

Photoionization of 2-pyridone and 2-hydroxypyridine

Physical Chemistry Chemical Physics, 2010
We studied the photoionization of 2-pyridone and its tautomer, 2-hydroxypyridine by means of VUV synchrotron radiation coupled to a velocity map imaging electron/ion coincidence spectrometer. The photoionization efficiency (PIE) spectrum is composed of steps.
C. Poully, J., P. Schermann, J., Nieuwjaer, N., Lecomte, F., Grégoire, G., Desfrançois, C., A. Garcia, G., Nahon, L., Nandi, D., Poisson, L., Hochlaf, M.   +10 more
openaire   +4 more sources

Phototoxicity and photogenotoxicity of nine pyridone derivatives

Mutation Research/Genetic Toxicology and Environmental Mutagenesis, 2003
Nine structurally related pyridone derivatives were assayed for photogenotoxicity and phototoxicity in the Ames test, the chromosomal aberration test in V79 cells and the neutral red uptake (NRU) test in 3T3 cells. All nine compounds absorb light to a comparable degree at wavelengths between 380 and 430 nm.
E, Gocke, A A, Chételat, M, Csato, D J, McGarvey, R, Jakob-Roetne, S, Kirchner, W, Muster, M, Potthast, U, Widmer   +8 more
openaire   +2 more sources

Photoisomerization of 4-pyridones to 2-pyridones

Journal of the American Chemical Society, 1974
Nobuyuki Ishibe, Jun Masui
openaire   +1 more source

2-Pyridones

Chemistry of Heterocyclic Compounds, 1974
N. P. Shusherina, L. V. Betaneli
openaire   +1 more source

DERIVATIVES OF 2-PYRIDONE

The Journal of Organic Chemistry, 1946
W, WENNER, J T, PLATI
openaire   +2 more sources

2-pyridones

The Lancet, 1995
J.F. Harper, DavidC. Hooper
openaire   +1 more source

2-Pyridones

Chemistry of Heterocyclic Compounds, 1972
N. P. Shusherina, T. I. Likhomanova
openaire   +1 more source

Efforts towards Expansion of the Genetic Alphabet: Pyridone and Methyl Pyridone Nucleobases

Angewandte Chemie, 2006
Aaron M, Leconte, Shigeo, Matsuda, Gil Tae, Hwang, Floyd E, Romesberg   +3 more
openaire   +2 more sources

Highly Regioselective Synthesis of N‐β‐trifluoromethyl 2‐pyridones via anti‐Markovnikov Hydroamination of α‐(trifluoromethyl)styrenes with 2‐pyridones

Chemistry - an Asian Journal, 2023
Zhudi Sun, Yupian Deng
exaly  

2‐Pyridon‐Mesogene; 2‐Pyridon‐5‐carbonsäure‐ester

Zeitschrift für Chemie, 1978
Siegfried Hoffmann, Werner Witkowski, Gisela Borrmann, Hermann Schubert, Wolfgang Weissflog   +4 more
openaire   +1 more source