Results 1 to 10 of about 105,049 (336)

Marine Pyrrole Alkaloids [PDF]

open access: yesMarine Drugs, 2021
Nitrogen heterocycles are essential parts of the chemical machinery of life and often reveal intriguing structures. They are not only widespread in terrestrial habitats but can also frequently be found as natural products in the marine environment.
Till Opatz
exaly   +5 more sources

Therapeutic potential of pyrrole and pyrrolidine analogs: an update

open access: yesMolecular Diversity, 2022
The chemistry of nitrogen-containing heterocyclic compound pyrrole and pyrrolidine has been a versatile field of study for a long time for its diverse biological and medicinal importance .
Jeelan Basha N
exaly   +2 more sources

Bioactive pyrrole-based compounds with target selectivity

open access: yesEuropean Journal of Medicinal Chemistry, 2020
The discovery of novel synthetic compounds with drug-like properties is an ongoing challenge in medicinal chemistry. Natural products have inspired the synthesis of compounds for pharmaceutical application, most of which are based on N-heterocyclic ...
Giovanna Li Petri   +2 more
exaly   +2 more sources

Heteroheptacene-based acceptors with thieno[3,2-b]pyrrole yield high-performance polymer solar cells.

open access: yesNational Science Review, 2022
Rationally utilizing and developing synthetic units is of particular significance for the design of high-performance non-fullerene small-molecule acceptors (SMAs).
Tao Liu, Yang Zou, Chuluo Yang
exaly   +2 more sources

Pyrrole: An insight into recent pharmacological advances with structure activity relationship

open access: yesEuropean Journal of Medicinal Chemistry, 2018
Pyrrole is a heterocyclic ring template with multiple pharmacophores that provides a way for the generation of library of enormous lead molecules. Owing to its vast pharmacological profile, pyrrole and its analogues have drawn much attention of the ...
Muzaffar Iqbal   +2 more
exaly   +2 more sources

Correlation between levels of 2, 5-hexanedione and pyrrole adducts in tissues of rats exposure to n-hexane for 5-days. [PDF]

open access: yesPLoS ONE, 2013
The formation of pyrrole adducts might be responsible for peripheral nerve injury caused by n-hexane. The internal dose of pyrrole adducts would supply more information for the neurotoxicity of n-hexane.
Hongyin Yin   +4 more
doaj   +1 more source

Biological exposure indices of pyrrole adducts in serum and urine for hazard assessment of n-hexane exposure. [PDF]

open access: yesPLoS ONE, 2014
BACKGROUND: Pyrrole adducts might be used as a biomarker for monitoring occupational exposure to n-hexane, but the Biological Exposure Indices of pyrrole adducts in serum and urine are still unknown.
Hongyin Yin   +6 more
doaj   +1 more source

Pyrrole as an Important Scaffold of Anticancer Drugs: Recent Advances.

open access: yesJournal of Pharmacy & Pharmaceutical Sciences, 2022
With the significant increase of patients suffering from different types of cancer, it is evident that prompt measures in the development of novel and effective agents need to be taken.
E. Mateev, M. Georgieva, A. Zlatkov
semanticscholar   +1 more source

Facile Synthesis of NH-Free 5-(Hetero)Aryl-Pyrrole-2-Carboxylates by Catalytic C–H Borylation and Suzuki Coupling

open access: yesMolecules, 2020
A convenient two-step preparation of NH-free 5-aryl-pyrrole-2-carboxylates is described. The synthetic route consists of catalytic borylation of commercially available pyrrole-2-carboxylate ester followed by Suzuki coupling without going through pyrrole ...
Saba Kanwal   +8 more
doaj   +1 more source

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