Results 121 to 130 of about 108,024 (198)

Thiazolidinones: novel insights from microwave synthesis, computational studies, and potentially bioactive hybrids

Beilstein Journal of Organic Chemistry
Various 5-arylidene derivatives were prepared via a Knoevenagel condensation-type reaction of aromatic/heteroaromatic aldehydes with rhodanine or thiazolidine-2,4-dione (TZD) catalyzed by EDA/AcOH under microwave heating.
Luan A. Martinho, Victor H. J. G. Praciano, Guilherme D. R. Matos, Claudia C. Gatto, Carlos Kleber Z. Andrade   +4 more
doaj   +1 more source

A Utilização do Lúdico no Ensino de Química Orgânica: Uma Prática Envolvendo Jogos [PDF]

, 2018
Anais do 3° Encontro Nacional de Jogos e Atividades Lúdicas no Ensino de Química, Física e Biologia (Jalequim - Level III) - Núcleo de Desenvolvimento de Pesquisas em Ensino de Química/Ciências da UNILA (NuDDEQ)Um dos desafios dos professores de Química ...
Augusto, Aline, Hussein, Fabiana R. G. e S., Santos, Matheus L. B. dos   +2 more
core  

Attractive and simple synthesis route from benzil to two different types of amino acid-derived imidazoles: first preliminary results. [PDF]

RSC Adv
Ferrer A, Díaz KI, Mederos Y, Altava B, Luis SV, Espada L, Cunha S.   +6 more
europepmc   +1 more source

<i>O</i>-Heterocycles-Fused Indoles via Tandem 1,2-Indole Migration-Hydroxycyclization Reactions in 2-Hydroxyalkyl-3-propargylindoles. [PDF]

Org Lett
Renedo L, Solas M, Silva López C, Suárez-Pantiga S, Sanz R.   +4 more
europepmc   +1 more source

Correction: Critical assessment of copper-alginate hydrogel beads as recyclable and heterogeneous catalysts for aqueous azide‒alkyne cycloaddition. [PDF]

Front Chem
Moglie Y, Buxaderas E, González Cabrera A, Díaz DD.   +3 more
europepmc   +1 more source

Editorial: Noncovalent interactions in N/O heterocycles. [PDF]

Front Chem
Thamotharan S, Percino MJ, Gil DM.
europepmc   +1 more source

Diels-Alder Adducts from <i>Maytenus chiapensis</i>. [PDF]

Int J Mol Sci
G Castillo U, Martínez ML, Núñez MJ, González-Bakker A, Padrón JM, Nocchi N, Hernández-Álvarez E, Jiménez IA, Bazzocchi IL.   +8 more
europepmc   +1 more source

Correction: Two-carbon ring expansion of bicyclic aziridines to oxazocines <i>via</i> aryne insertion into a σ C-N bond. [PDF]

Chem Sci
Rampon DS, Trinh TA, Pan Y, Thein S, Kailing JW, Guzei IA, Fernández I, Schomaker JM.   +7 more
europepmc   +1 more source

Multimodal characterization of a pyrazolo[3,4-<i>b</i>]pyridine aldehyde: quantum chemical insights, NLO activity and VEGFR-2 docking/molecular dynamics. [PDF]

RSC Adv
Acosta-Quiroga K, Jiménez CA, Cobos-Montes K, Rodríguez-Núñez YA, López J, Guerra C, Calderón Orjuela DA, Gutierrez M, Polo-Cuadrado E.   +8 more
europepmc   +1 more source

Conformationally locked 7-aryl tetrahydroisoquinolines as dual acetylcholinesterase inhibitors and antioxidants: role of intramolecular hydrogen bonding and aryl electronics. [PDF]

Front Pharmacol
Ríos V, Linares-Pipón C, Maulén C, Castro-Álvarez A, Bradshaw B, Romero-Parra J, Cuellar MA, Martínez-Cifuentes M, Parra C.   +8 more
europepmc   +1 more source