Catalytic propargylic substitution reactions

Y Miyake, S Uemura, Y Nishibayashi - ChemCatChem, 2009 - Wiley Online Library
In sharp contrast to the well‐established transition metal‐catalyzed allylic substitution
reactions, the study of the corresponding propargylic substitution reactions has been quite …

Scope and advances in the catalytic propargylic substitution reaction

R Roy, S Saha - RSC advances, 2018 - pubs.rsc.org
Nucleophilic displacement of the propargylic alcohol is one of the sought-after methods in
the current scenario. The highly nucleophilic alkyne functional moiety along with its …

Transition‐metal‐catalyzed propargylic substitution of propargylic alcohol derivatives bearing an internal alkyne group

H Tsuji, M Kawatsura - Asian Journal of Organic Chemistry, 2020 - Wiley Online Library
The development of the transition‐metal‐catalyzed propargylic substitution of propargylic
alcohol derivatives is one of the active research subjects in organic synthesis. In this …

Catalyzed propargylic substitution

RJ Detz, H Hiemstra… - European Journal of …, 2009 - Wiley Online Library
Besides being a versatile entity for further chemical transformations, the propargylic subunit
is also part of various natural products, fine chemicals, and synthetic pharmaceuticals …

Iodine-catalyzed transformation of molecules containing oxygen functional groups

M Jereb, D Vražič, M Zupan - Tetrahedron, 2011 - Elsevier
Iodine has been attracting much attention since its discovery in 1811. It is the weakest
oxidizer among the halogens and a poor electrophile that often needs the assistance of a …

Iodine-catalyzed direct C–H alkenylation of azaheterocycle N-oxides with alkenes

Z Zhang, C Pi, H Tong, X Cui, Y Wu - Organic Letters, 2017 - ACS Publications
An efficient and regioselective alkenylation of azaheterocycle N-oxides with alkenes
catalyzed by iodine under metal-and external oxidant-free reaction conditions has been …

Pd-catalyzed asymmetric allylic alkylation of indoles and pyrroles by chiral alkene-phosphine ligands

Z Cao, Y Liu, Z Liu, X Feng, M Zhuang, H Du - Organic Letters, 2011 - ACS Publications
A variety of chiral binaphthyl-based terminal-alkene-phosphine hybrid ligands were
synthesized in four steps with (S)-BINOL as a starting material and utilized for the Pd …

Probing 2-acetylbenzofuran hydrazones and their metal complexes as α-glucosidase inhibitors

S Khan, M Tariq, M Ashraf, S Abdullah… - Bioorganic …, 2020 - Elsevier
Inhibition of α-glucosidase is one of the important approaches in designing antidiabetic
drugs for its role in decrease of the carbohydrates digestion to avoid post-prandial increase …

Gold (I)‐Catalyzed Intermolecular Hydroarylation of Alkenes with Indoles under Thermal and Microwave‐Assisted Conditions

MZ Wang, MK Wong, CM Che - Chemistry–A European …, 2008 - Wiley Online Library
An efficient method for intermolecular hydroarylation of aryl and aliphatic alkenes with
indoles using a combination of [(PR3) AuCl]/AgOTf as catalyst under thermal and microwave …

Pd-catalyzed asymmetric allylic alkylations of 3-substituted indoles using chiral P/olefin ligands

Y Liu, H Du - Organic Letters, 2013 - ACS Publications
A palladium-catalyzed asymmetric allylic alkylation of 3-substituted indoles using P/olefin
ligands was successfully achieved to afford a variety of indolenines containing a quaternary …