Results 81 to 90 of about 1,960 (188)

Synthesis of Novel Indole Derivatives, Antiproliferative Activity, Apoptosis, and Molecular Docking Studies

Acta Chimica Slovenica
Novel indole-containing analogs were synthesized via a one-pot, multi-component Passerini reaction and subsequently evaluated for their anticancer activity against HeLa, MCF-7, and A549 cancer cell lines using the MTT assay.
Mahsa Toolabi, Zahra Sabzevari, Zakaria Forouzanfar, Ayyub Mojaddami   +3 more
doaj   +1 more source

REPARAÇÃO DE α-ACETILOXI-N-CICLOEXILAMIDAS ATRAVÉS DA REAÇÃO DE PASSERINI UTILIZANDO DIMETILCARBONATO COMO SOLVENTE AMBIENTALMENTE AMIGÁVEL

Química Nova
A series of α-acetyloxy-N-cyclohexylamides was efficiently obtained via Passerini reaction of cyclohexyl isocyanide, acetic acid, and different aromatic and aliphatic aldehydes using refluxing dichloromethane or dimethylcarbonate (DMC).
Bárbara R. Oliveira, Carla C. Silva, Juliana C. P. Calado, Wagner L. Batista, Fernanda A. Siqueira, Luiz S. Longo Jr.   +5 more
doaj   +1 more source

Engaging isatins in solvent-free, sterically congested Passerini reaction

, 2013
A facile, atom-economic and environmentally-benign protocol for the synthesis of biologically important oxindole derivatives in high yields has been demonstrated by employing isatins as carbonyl compound surrogates in a Passerini reaction carried out ...
Roy, Tony, Yetra, Santhivardhana Reddy, Kaicharla, Trinadh, Biju, Akkattu T.   +3 more
core   +1 more source

Facile synthesis of photo-cleavable polymers via Passerini reaction

, 2013
Passerini three-component reaction and multicomponent polymerization (MCP) were demonstrated to be facile methods for the preparation of photo-cleavable polymers, photo- and redox-dually cleavable polymers, as well as block copolymers.http://gateway ...
Deng, Xin-Xing, Lv, An, Du, Fu-Sheng, Li, Lei, Li, Zi-Chen   +4 more
core   +1 more source

Alpha-amino acids as acid components in the Passerini reaction: Influence of N-protection on the yield and stereoselectivity

, 2008
The Passerini reaction offers an easy access to depsipeptides, when both acid and isocyanide are derived from of.-amino acids. However, racemisation of isocyanides derived from alpha-amino acid esters severely limits their use in the Passerini reaction ...
Berlozecki, Stanislaw, Szymanski, Wiktor, Ostaszewski, Ryszard   +2 more
core   +1 more source

Convergent Synthesis of Dendrimers via the Passerini Three-Component Reaction

, 2016
Tuning properties by programming the surface functional group composition of surface-block dendrimers has been limited to dendrimers with only two types of surface functionality (i.e., surface-diblock dendrimers).
Lauren A. Spagnuolo (1635832), Jonathan G. Rudick (1443283), Jo-Ann Jee (2067343)   +2 more
core   +1 more source

Electromediated Alcohol-Based Passerini-Type Reaction

International audienceAn electrochemical variant of the alcohol-based oxidative Passerini reaction is reported here. It relies on an indirect anodic oxidation process followed by a three-component coupling, in which TEMPO serves as a key redox mediator ...
Bachollet, Sylvestre, Grimaud, Laurence, Vitale, Maxime, Simon, Alexandre, Pan, Na   +4 more
core   +1 more source

Four-Component One-Pot Process Involving Passerini Reaction Followed by Aldol Addition and Transesterification

A four-component one-pot transformation involving the Passerini reaction, an aldol addition, and a transesterification has been elaborated, providing an access to a library of densely functionalized tartaric acid derivatives.
Zaman M., Wang Y., Kashtanov S., Pereshivko O.P., Peshkov A.A., Amire N., Les A., Nechaev A.A., Peshkov V.A., Hasan M., Van Der Eycken E.V.   +10 more
core   +1 more source

Green Conditions for Passerini Three-Component Synthesis of Tocopherol Analogues

, 2016
A Passerini three-component reaction of a furoxan aldehyde, phenylethylisocyanide, and trolox derivatives under green conditions are reported. The Passerini reaction to obtain tocopherol mimetics can be efficiently carried out either solvent-free or in ...
Mariana Ingold (1814254), Gloria V. López (1814251), Williams Porcal (169382)   +2 more
core   +1 more source

Hydrophobization of carboxymethyl cellulose by Passerini reaction: towards films with improved water vapor barrier properties

International audienceTo address the need for developing sustainable materials with effective barriers to water vapor, this work explores the potential of self-supported films made of carboxymethyl cellulose (CMC) functionalized by the Passerini three ...
Gouanvé, Fabrice, Sudre, Guillaume, Charlot, Aurélia, Guillard, Valérie, Angellier-Coussy, Hélène, Fleury, Etienne, Vuillet, Clémence   +6 more
core   +1 more source