The methylation effect in medicinal chemistry
The monovalent methyl group is derived from methane through the removal of a hydrogen
atom, 1 and its etymology is directly related to the discovery of methanol. 2 The first reports …
atom, 1 and its etymology is directly related to the discovery of methanol. 2 The first reports …
Assessing atropisomer axial chirality in drug discovery and development
SR LaPlante, LD Fader, KR Fandrick… - Journal of medicinal …, 2011 - ACS Publications
An underlying goal of drug discovery is to develop safe and stable substances that
specifically target essential elements that cause disease. Molecular chirality adds an …
specifically target essential elements that cause disease. Molecular chirality adds an …
Carbene-catalyzed atroposelective annulation and desymmetrization of urazoles
J Jin, X Huang, J Xu, T Li, X Peng, X Zhu, J Zhang… - Organic …, 2021 - ACS Publications
An NHC-catalyzed atroposelective reaction between ynals and urazoles is disclosed. The
reaction establishes a chiral C–N axis via an atroposelective [3+ 2] annulation …
reaction establishes a chiral C–N axis via an atroposelective [3+ 2] annulation …
Biodiversidade: fonte potencial para a descoberta de fármacos
EJ Barreiro, VS Bolzani - Química nova, 2009 - SciELO Brasil
In economic terms, biodiversity transcends the boundaries usually given to conventional
industries because it is a valuable source of biological and chemical data of great use to …
industries because it is a valuable source of biological and chemical data of great use to …
Química e farmacologia de quimioterápicos antineoplásicos derivados de plantas
This review demonstrates the importance of plants as sources of molecules used in
anticancer therapies. The approach is performed by relating the active molecules to their …
anticancer therapies. The approach is performed by relating the active molecules to their …
Stereochemistry and recent applications of axially chiral organic molecules
M Mancinelli, G Bencivenni, D Pecorari… - European Journal of …, 2020 - Wiley Online Library
This minireview covers the literature of the last decade related to the stereochemistry of
axially chiral molecules. The first section reviews the use of dynamic NMR and dynamic …
axially chiral molecules. The first section reviews the use of dynamic NMR and dynamic …
Development of axially chiral urazole scaffolds for antiplant virus applications against potato virus Y
J Jin, C Mou, J Zou, X Xie, C Wang… - Pest Management …, 2023 - Wiley Online Library
Abstract BACKGROUND Potato virus Y (PVY) was first discovered by Smith in 1931 and is
currently ranked as the fifth most significant plant virus. It can cause severe damage to plants …
currently ranked as the fifth most significant plant virus. It can cause severe damage to plants …
[HTML][HTML] Química medicinal moderna: desafios e contribuição brasileira
LM Lima - Química Nova, 2007 - SciELO Brasil
The main aspects of the modern Medicinal Chemistry, among the classic and industrial
paradigms, used in the drug discovery process will be treated. The contribution of the …
paradigms, used in the drug discovery process will be treated. The contribution of the …
Stereochemistry of atropisomeric 9, 10-dihydrophenanthrene dimers from Pholidota chinensis
S Yao, CP Tang, Y Ye, T Kurtán, A Kiss-Szikszai… - Tetrahedron …, 2008 - Elsevier
Nine bis-9, 10-dihydrophenanthrene and 9, 10-dihydrophenanthrene/(dihydro) stilbene
derivatives, including the new phochinenins GL 1–6, were isolated from the whole plant of …
derivatives, including the new phochinenins GL 1–6, were isolated from the whole plant of …
Axial Chirality of 4-Arylpyrazolo[3,4-b]pyridines. Conformational Analysis and Absolute Configuration
P Gunasekaran, S Perumal, JC Menéndez… - The Journal of …, 2014 - ACS Publications
The stereodynamic behavior of a series of pyrazolo [3, 4-b] pyridines was studied. The
restricted rotations of the aryl substituent in position 4 of the heteroaromatic ring and of the …
restricted rotations of the aryl substituent in position 4 of the heteroaromatic ring and of the …