Results 181 to 190 of about 5,925 (227)

Unusual transformations of 2-isoxazolines

Russian Chemical Reviews, 1997
The data on unusual transformations of 2-isoxazolines observed in both their preparation by traditional methods and various reactions, mostly with nucleophilic reagents, are considered systematically. Possible mechanisms of these reactions are discussed.
Elena V Koroleva, Fedor A Lakhvich
openaire   +1 more source

Steroidal isoxazoles, isoxazolines and isoxazolidines

Journal of Heterocyclic Chemistry, 1998
AbstractThe present review considers new useful heterocyclosteroids which contain five‐membered heterocyclic systems, namely, isoxazoles, isoxazolines and isoxazolidines, condensed to the cyclopentanoperhy‐drophenanthrene skeleton, in different positions of the molecule, with changes in their physiological activity and the appearance of new interesting
Ch. Camoutsis, S. Nikolaropoulos
openaire   +1 more source

Research Progress of Isoxazoline Insecticides

Current Organic Synthesis
Abstract: Isoxazoline insecticides constitute a class of compounds featuring the isoxazoline structure, which primarily exert their effects by inhibiting the γ-aminobutyric acid (GABA)- gated chloride channel in insects. GABA serves as the primary inhibitory neurotransmitter in invertebrates, with its receptor composed of subunits encoded by the Rdl ...
Hongjian Song, Yongqiang Li, Jingjing Zhang, Ziwen Wang, Yuxiu Liu, Qingmin Wang   +5 more
openaire   +1 more source

ChemInform Abstract: ISOXAZOLINES FROM ARYLCYCLOPROPANES

Chemischer Informationsdienst, 1983
AbstractPhenylcyclopropan (Ia) und die cis‐ bzw. trans‐Diphenylcyclopropane (Ib) bzw. (Ic) werden durch NaNOQ/TFA in die Isoxazoline (II) übergeführt.
YU. S. SHABAROV, L. G. SAGINOVA, R. A. GAZZAEVA   +2 more
openaire   +1 more source

ChemInform Abstract: ISOXAZOLINE AUS FLAVYLIUMSALZEN

Chemischer Informationsdienst. Organische Chemie, 1970
AbstractBeim kurzen Erwärmen des Flavyliumsalzes (I) oder des Chalkons (III) mit Hydroxylamin in Pyridin entsteht das Isoxazolin (II), das sich zu einem Diacetat (IV) acetylieren läßt und beim Erhitzen über seinen Schmelzpunkt zu dem farblosen (V) umgelagert wird.
openaire   +1 more source

Electrochemical Activation of Nitromethane to Construct Isoxazoline Aldoximes

Angewandte Chemie - International Edition, 2023
Aiping Fu, Yuexia Zhang
exaly  

ISOXAZOLINE OXIDES III. TRIPHENYL-ISOXAZOLINE OXIDE

Journal of the American Chemical Society, 1924
E. P. Kohler, G. R. Barrett
openaire   +1 more source

Isoxazolines from Benzyl Cyclopropanes

Chemistry of Heterocyclic Compounds, 2005
R. A. Gazzaeva, S. S. Mochalov, B. P. Archegov, N. S. Zefirov   +3 more
openaire   +1 more source

Discovery, development, chemical diversity and design of isoxazoline-based insecticides

Bioorganic and Medicinal Chemistry, 2021
Itamar L Gonçalves, Gustavo Machado das Neves, Luciano Porto Kagami   +2 more
exaly  

ISOXAZOLINE OXIDES

Journal of the American Chemical Society, 1926
E. P. Kohler, J. B. Shohan
openaire   +1 more source