Alcohols as Substrates in Transition-Metal-Catalyzed Arylation, Alkylation, and Related Reactions

A Cook, SG Newman - Chemical Reviews, 2024 - ACS Publications
Alcohols are abundant and attractive feedstock molecules for organic synthesis. Many
methods for their functionalization require them to first be converted into a more activated …

Synthesis of piperidines and dehydropiperidines: construction of the six-membered ring

MM Nebe, T Opatz - Advances in Heterocyclic Chemistry, 2017 - Elsevier
The present review focuses on strategies for the construction of piperidines and
dehydropiperidines, which have appeared in the literature since 2003/2004 through mid …

Regio- and Stereoselective Hydrochlorination/Cyclization of 1,n-Enynes by FeCl3 Catalysis

J Hou, J Yin, H Han, Q Yang, Y Li, Y Lou, X Wu… - Organic …, 2023 - ACS Publications
A highly regio-and stereoselective hydrochlorination/cyclization of enynes has been
reported by FeCl3 catalysis. A variety of enynes undergo this cyclization transformation with …

Preparation of trans-2-Substituted-4-halopiperidines and cis-2-Substituted-4-halotetrahydropyrans via AlCl3-Catalyzed Prins Reaction

GQ Liu, B Cui, R Xu, YM Li - The Journal of Organic Chemistry, 2016 - ACS Publications
A general and practical method for the preparation of trans-2-substituted-4-halopiperidines
and cis-2-substituted-4-halotetrahydropyrans is reported. Using 5 mol% of AlCl3 as the …

A Redox-Neutral Fe-Catalyzed Cycloisomerization of Enyne Acetates

J Teske, B Plietker - ACS Catalysis, 2016 - ACS Publications
A Redox-Neutral Fe-Catalyzed Cycloisomerization of Enyne Acetates | ACS Catalysis ACS ACS
Publications C&EN CAS Find my institution Log In ACS Catalysis ACS Publications. Most Trusted …

Palladium-catalyzed intermolecular [4+ 2] formal cycloaddition with (Z)-3-iodo allylic nucleophiles and allenamides

F Yan, H Liang, B Ai, W Liang, L Jiao, S Yao… - Organic & …, 2019 - pubs.rsc.org
A highly chemo-and regioselective [4+ 2] formal cycloaddition of (Z)-3-iodo allylic
nucleophiles and allenamides catalyzed by palladium is reported. The methodology …

Calcium‐Catalyzed Formal [2+ 2+ 2] Cycloaddition

VJ Meyer, C Ascheberg… - Chemistry–A European …, 2015 - Wiley Online Library
Abstract A formal intermolecular [2+ 2+ 2] cycloaddition reaction of enynes to aldehydes is
presented, which can be realized in the presence of a simple and benign calcium catalyst …

Catalytic Asymmetric Prins Bicyclization for the endo‐Selective Formation of 2,6‐dioxabicyclo[2.2.2]octanes

J Liu, L Zhou, C Wang, D Liang, Z Li… - … A European Journal, 2016 - Wiley Online Library
A new Lewis acid‐catalyzed endo‐selective Prins bicyclization of γ, δ‐unsaturated
aldehydes or ketones with a broad range of aldehydes to dioxabicyclo [2.2. 2] octanes is …

Iron (III) Chloride‐Catalyzed Tandem Aza‐Prins/Friedel–Crafts Cyclization of 2‐Arylethyl‐2, 3‐butadienyl Tosylamides and Aldehydes‐An Efficient Synthesis of Benzo …

W Lin, J Cheng, S Ma - Advanced Synthesis & Catalysis, 2016 - Wiley Online Library
An efficient approach for the synthesis of 1, 2, 3, 4, 5, 6‐hexahydrobenzo [f] isoquinolines via
a tandem aza‐Prins/Friedel–Crafts cyclization from 2‐arylethyl‐2, 3‐butadienyl tosylamides …

Cadmium iodide-mediated allenylation of terminal alkynes with ketones

X Tang, C Zhu, T Cao, J Kuang, W Lin, S Ni… - Nature …, 2013 - nature.com
Allenes are important building blocks in organic synthesis and have attracted much attention
from researchers worldwide. So far, mono-and 1, 3-disubstituted allenes can be prepared …