Alkali-amide controlled selective synthesis of 7-azaindole and 7-azaindoline through domino reactions of 2-fluoro-3-methylpyridine and aldehydes

X Xu, M Ou, YE Wang, T Lin, D Xiong, F Xue… - Organic Chemistry …, 2022 - pubs.rsc.org
Azaindoles and azaindolines are important core structures in pharmaceuticals and natural
products, which have found wide applications in the field of medicinal chemistry. In this …

Dearomatization–rearomatization strategy for reductive cross-coupling of indoles with ketones in water

Z Wang, H Zeng, CJ Li - Organic letters, 2019 - ACS Publications
N-Alkylation of indoles is one of the important pathways for the construction of various
biologically active indole molecules. Using ketones as N-alkylation reagent for indoles has …

Access to C5-alkylated indolines/indoles via Michael-type Friedel–Crafts alkylation using aryl-nitroolefins

B Ertugrul, H Kilic, F Lafzi… - The Journal of Organic …, 2018 - ACS Publications
A straightforward synthetic route toward C5-alkylated indolines/indoles has been developed.
The strategy is composed of Zn (OTf) 2-catalyzed Friedel–Crafts alkylation of N …

A simple oxindole-based colorimetric HSO4¯ sensor: Naked-eye detection and spectroscopic analysis

S Bayindir, F Lafzi - Journal of Photochemistry and Photobiology A …, 2019 - Elsevier
Detection of hydrogen sulfate from an aqueous organic solvent systems medium attracts to
lots of interest because of could be in most environmental and biological systems. In this …

A facile one-pot method to synthesise 2-alkylated indole and 2, 2′-bis (indolyl) methane derivatives using ketones as electrophiles and their anion sensing ability

S Bayindir, N Saracoglu - RSC advances, 2016 - pubs.rsc.org
Indole derivatives are of great importance because of their biological activity and application
in technology. This study explores the synthesis of 2-alkylated indoles derivatives and 2, 2 …

The synthesis of new oxindoles as analogs of natural product 3,3-bis(indolyl)oxindole and in vitro evaluation of the enzyme activity of G6PD and 6PGD

S Bayindir, A Ayna, Y Temel… - Turkish Journal of …, 2018 - journals.tubitak.gov.tr
Natural and synthetic derivatives that contain an indole core are being used in medical
treatments and technological processes. Therefore, the development of new synthetic …

The synthesis of N‐benzoylindoles as inhibitors of rat erythrocyte glucose‐6‐phosphate dehydrogenase and 6‐phosphogluconate dehydrogenase

S Bayindir, Y Temel, A Ayna… - Journal of biochemical …, 2018 - Wiley Online Library
Abstract Glucose‐6‐phosphate dehydrogenase (G6PD) and 6‐phosphogluconate
dehydrogenase (6PGD) play an important function in various biochemical processes as they …

Synthesis of highly N-substituted indole library via conjugate additions of indoline and their synthetic tool potentials

H Kilic, S Bayindir, E Erdogan, N Saracoglu - Tetrahedron, 2012 - Elsevier
Synthesis of highly N-substituted indole library via conjugate additions of indoline and their
synthetic tool potentials - ScienceDirect Skip to main contentSkip to article Elsevier logo …

Potassium hydroxide catalysed intermolecular aza-Michael addition of 3-cyanoindole to aromatic enones

J Yang, T Li, H Zhou, N Li, D Xie, Z Li - Synlett, 2017 - thieme-connect.com
Indole is one of the utmost important heterocycles as it is an essential nucleus of many
pharmaceutical compounds. Its aza-Michael reaction, however, is underdeveloped because …

Bifunctional cinchona alkaloid-squaramide-catalyzed highly enantioselective aza-Michael addition of indolines to α, β-unsaturated ketones

AK Ghosh, B Zhou - Tetrahedron letters, 2013 - Elsevier
An enantioselective aza-Michael addition of indolines to α, β-unsaturated ketones was
achieved using a bifunctional cinchona alkaloid-derived chiral squaramide derivative …