Results 131 to 140 of about 10,186 (207)
Exploring the Allosteric Pathways of Asciminib in the Dual Inhibition of BCR-ABL1. [PDF]
BiomoleculesMing J, Gao H, Zhan J.
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Organic Letters, 2021
A diethylzinc-promoted unconventional annulation reaction of 2,2,2-trifluorodiazoethane with 2H-azirines is described. This transformation involves two [3 + 2] cycloaddition steps and one dinitrogen extrusion process in one pot, thus giving a broad array
Yuefeng Chen +2 more
semanticscholar +1 more source
A diethylzinc-promoted unconventional annulation reaction of 2,2,2-trifluorodiazoethane with 2H-azirines is described. This transformation involves two [3 + 2] cycloaddition steps and one dinitrogen extrusion process in one pot, thus giving a broad array
Yuefeng Chen +2 more
semanticscholar +1 more source
Organic Letters, 2021
A TBAI/K2S2O8-promoted [4 + 2] annulation of ketene N,S-acetals, and N-tosylhydrazones was efficiently developed, enabling straightforward access to a variety of trisubstituted pyridazines in reasonable to good yields.
Zhuqing Liu, Jiang Lou, Jiaqi Xiao
semanticscholar +1 more source
A TBAI/K2S2O8-promoted [4 + 2] annulation of ketene N,S-acetals, and N-tosylhydrazones was efficiently developed, enabling straightforward access to a variety of trisubstituted pyridazines in reasonable to good yields.
Zhuqing Liu, Jiang Lou, Jiaqi Xiao
semanticscholar +1 more source
Chemistry - An Asian Journal, 2021
Acetylene surrogates are efficient tools in modern organic chemistry with largely unexplored potential in the construction of heterocyclic cores. Two novel synthetic paths to 3,6-disubstituted pyridazines were proposed using readily available acetylene ...
M. Ledovskaya +2 more
semanticscholar +1 more source
Acetylene surrogates are efficient tools in modern organic chemistry with largely unexplored potential in the construction of heterocyclic cores. Two novel synthetic paths to 3,6-disubstituted pyridazines were proposed using readily available acetylene ...
M. Ledovskaya +2 more
semanticscholar +1 more source
Journal of Molecular Structure, 2021
Pyridazine derivatives are a consequential class of heterocyclic compounds, which expose a wide range of distinguished biological activities. For example, pyridazine scaffolds are known as inhibitors of acetylcholinesterase (AChE), butyrylcholinesterase (
Hossein Mousavi
semanticscholar +1 more source
Pyridazine derivatives are a consequential class of heterocyclic compounds, which expose a wide range of distinguished biological activities. For example, pyridazine scaffolds are known as inhibitors of acetylcholinesterase (AChE), butyrylcholinesterase (
Hossein Mousavi
semanticscholar +1 more source
Chemistry and Biodiversity, 2020
A facile and convenient synthesis of new pyridazines suitable for use as antimicrobial agents was reported. The hydrazide intermediate was coupled with various benzaldehydes and/or acetophenones and cyclized instantaneously to afford target pyridazine ...
Muhamad Mustafa, Yaser A. Mostafa
semanticscholar +1 more source
A facile and convenient synthesis of new pyridazines suitable for use as antimicrobial agents was reported. The hydrazide intermediate was coupled with various benzaldehydes and/or acetophenones and cyclized instantaneously to afford target pyridazine ...
Muhamad Mustafa, Yaser A. Mostafa
semanticscholar +1 more source
ChemInform, 2005
AbstractFor Abstract see ChemInform Abstract in Full Text.
N. Haider, W. Holzer
openaire +1 more source
AbstractFor Abstract see ChemInform Abstract in Full Text.
N. Haider, W. Holzer
openaire +1 more source
Vibrational spectra of pyridazine, pyridazine-d4, pyridazine-3,6-d2 and pyridazine-4,5-d2
Spectrochimica Acta Part A: Molecular Spectroscopy, 1967Abstract Infrared spectra of the liquids pyridazine, pyridazine- d 4 and pyridazine-3,6- d 2 are reported from 270 to 4,000 cm −1 . Raman spectra are reported for these liquids with the state of polarization for many lines. The vibrational assignment suggested for these three compounds satisfies the three Teller—Redlich product rules within ...
H.D. Stidham, J.V. Tucci
openaire +1 more source
Bioorganic chemistry (Print), 2019
A new method of obtaining multifunctional pyrazoles by the reaction of 1,3-dipolar addition of tribenzylsulfonyliminochloride to polarophiles has been developed. This imine is obtained by reacting tribenzylamine with N-chlorobenzene sulfamide (chloramine-
G. Mamedova +10 more
semanticscholar +1 more source
A new method of obtaining multifunctional pyrazoles by the reaction of 1,3-dipolar addition of tribenzylsulfonyliminochloride to polarophiles has been developed. This imine is obtained by reacting tribenzylamine with N-chlorobenzene sulfamide (chloramine-
G. Mamedova +10 more
semanticscholar +1 more source
SYNTHESIS OF NEW PYRIDAZIN- 6-ONES, PYRIDAZIN-6-IMINES, 4-PYRIDAZINALS, AND PYRIDINES
Synthetic Communications, 2002ABSTRACT 3-Dimethyl-1-[3-methyl-(4H)-5-phenylimidazol[2,1-b]thiazol-2-yl]prop-2-enone 4 couples smoothly with benzenediazonium chloride to yield propanal 5 which is a key intermediate for the synthesis of pyridazinones 9–13, 16 and pyridazine-6-imine 8, 19.
Samia Sayed +3 more
openaire +1 more source