[图书][B] Aromaticity: Modern Computational Methods and Applications

I Fernández - 2021 - books.google.com
Evaluating the aromaticity of a molecular system and the influence of this concept on its
properties is a crucial step in the development of novel aromatic systems. Modern …

Allylic and allenylic dearomatization of indoles promoted by graphene oxide by covalent grafting activation mode

L Lombardi, D Bellini, A Bottoni… - … A European Journal, 2020 - Wiley Online Library
The site‐selective allylative and allenylative dearomatization of indoles with alcohols was
performed under carbocatalytic regime in the presence of graphene oxide (GO, 10 wt …

The synthesis of chiral allyl carbamates via Merger of photoredox and nickel catalysis

M Garbacz, S Stecko - Advanced Synthesis & Catalysis, 2020 - Wiley Online Library
A mild, and versatile, organophotoredox/Ni‐mediated protocol was developed for the direct
preparation of diverse, enantioenriched allyl carbamates. The reported approach represents …

Syntheses and biological effects of natural Morinda lactone and derivatives

P Güttlein, H Schrey, H Zeng, R Schobert - Organic & Biomolecular …, 2022 - pubs.rsc.org
2-Caffeoyl-3-ketohexulofuranosonic acid γ-lactone (morinda lactone; 1a), a natural
constituent of Morinda citrifolia L.(Rubiaceae), and eight derivatives with variance in the aryl …

Dehydration of alcohols catalyzed by copper (ii) sulfate: type II dyotropic reactions and stepwise mechanisms

J Sánchez-Quesada, C López-Cruz… - Organic & …, 2024 - pubs.rsc.org
Dehydration of alcohols in the presence of copper (II) sulfate has been analyzed
computationally. Density functional theory (DFT) calculations on selected alcohols indicate …

Mechanistic duality of indolyl 1, 3-heteroatom transposition

Y Lee, YS Nam, SY Kim, JE Ki, HG Lee - Chemical Science, 2023 - pubs.rsc.org
A novel mechanistic duality has been revealed from the indolyl 1, 3-heteroatom
transposition (IHT) of N-hydroxyindole derivatives. A series of in-depth mechanistic …

Selectivity in cationic cyclizations involving alkynes: A computational study on the biomimetic synthesis of steroids

A de Cózar, A Arrieta, FP Cossío - Chemistry–A European …, 2023 - Wiley Online Library
Computational studies on the electrophilic cyclization between alkynes and transient
carbocations or Lewis‐acid‐activated epoxides show that the regiochemistry of the reaction …

Ru (η1-BH4)(daipena)(diphosphine): Ruthenabicyclic borohydride complexes for asymmetric hydrogenation of ketones and asymmetric formal hydroamination of …

T Ishizaka, Y Nakayama, T Touge, Y Yuki… - Tetrahedron, 2023 - Elsevier
Ruthenabicyclic complexes bearing a η 1-BH 4 ligand and exhibiting notable stability under
air were developed. These novel Ru complexes were efficient catalyst precursors for …

Regio-and diastereoselective Pd-catalyzed aminochlorocyclization of allylic carbamates: scope, derivatization, and mechanism

BP Spadafora, FWM Ribeiro, JE Matsushima… - Organic & …, 2021 - pubs.rsc.org
The regio-and diastereoselective synthesis of oxazolidinones via a Pd-catalyzed vicinal C–
N/C–Cl bond-forming reaction from internal alkenes of allylic carbamates is reported. The …

Synthesis and hydrolysis of monocarbamate from allylic 1, 4-dicarbamate: Bis-homodichloroinositol

L Kelebekli - Carbohydrate Research, 2022 - Elsevier
The synthesis of novel bis-homodichloroinositol with a configuration similar to that of
conduritol-D is reported for the first time. The photooxygenation of cis-dichloro-diene …