Structural diversity of bicyclic amino acids
Over the years biomedical research has been constantly oriented towards the development
of new therapeutics based on bioactive peptides and their analogues. In particular, the …
of new therapeutics based on bioactive peptides and their analogues. In particular, the …
2-Azanorbornane–a versatile chiral aza-Diels–Alder cycloadduct: preparation, applications in stereoselective synthesis and biological activity
E Wojaczyńska, J Wojaczyński, K Kleniewska… - Organic & …, 2015 - pubs.rsc.org
2-Azanorbornane – a versatile chiral aza-Diels–Alder cycloadduct: preparation, applications in
stereoselective synthesis and biological activity - Organic & Biomolecular Chemistry (RSC …
stereoselective synthesis and biological activity - Organic & Biomolecular Chemistry (RSC …
Photochemical in-flow synthesis of 2, 4-methanopyrrolidines: pyrrolidine analogues with improved water solubility and reduced lipophilicity
A practical synthesis of 2, 4-methanopyrrolidines was elaborated. The key synthetic step
was an intramolecular photochemical [2+ 2]-cycloaddition of an acrylic acid derivative in …
was an intramolecular photochemical [2+ 2]-cycloaddition of an acrylic acid derivative in …
The catalytic asymmetric α‐benzylation of aldehydes
The first aminocatalyzed α‐alkylation of α‐branched aldehydes with benzyl bromides as
alkylating agents has been developed. Using a sterically demanding proline derived …
alkylating agents has been developed. Using a sterically demanding proline derived …
Carbamoyl Radical‐Mediated Synthesis and Semipinacol Rearrangement of β‐Lactam Diols
M Betou, L Male, JW Steed… - Chemistry–A European …, 2014 - Wiley Online Library
In an approach to the biologically important 6‐azabicyclo [3.2. 1] octane ring system, the
scope of the tandem 4‐exo‐trig carbamoyl radical cyclization—dithiocarbamate group …
scope of the tandem 4‐exo‐trig carbamoyl radical cyclization—dithiocarbamate group …
4-Fluoro-2, 4-methanoproline
AN Tkachenko, DS Radchenko, PK Mykhailiuk… - Organic …, 2009 - ACS Publications
The first fluorinated analogue of the naturally occurring 2, 4-methanoproline, 4-fluoro-2, 4-
methanoproline, has been synthesized in five steps from commercially available methyl 2 …
methanoproline, has been synthesized in five steps from commercially available methyl 2 …
Conformationally restricted nonchiral pipecolic acid analogues
DS Radchenko, N Kopylova… - The Journal of …, 2009 - ACS Publications
Practical syntheses of 2-azabicyclo [3.1. 1] heptane-1-carboxylic (2, 4-methanopipecolic), 2-
azabicyclo [2.2. 2] octane-1-carboxylic (2, 5-ethanopipecolic), and 9-azabicyclo [3.3. 1] …
azabicyclo [2.2. 2] octane-1-carboxylic (2, 5-ethanopipecolic), and 9-azabicyclo [3.3. 1] …
Synthesis of saturated nitrogen heterocycles by Strecker reaction–nucleophilic cyclization
OO Grygorenko - Tetrahedron Letters, 2020 - Elsevier
Approaches to α-cyanopyrrolidines,-piperidines, and-azepanes, as well as their bi-and
polycyclic analogues are surveyed, which are based on Strecker reaction–intramolecular …
polycyclic analogues are surveyed, which are based on Strecker reaction–intramolecular …
Intramolecular functional group differentiation as a strategy for the synthesis of bridged bicyclic β-amino acids
Differentiation of identical electrophilic functional groups (carboxylates) by a strategically
placed internal nucleophile (an amino group) in cyclic precursors was used as a key general …
placed internal nucleophile (an amino group) in cyclic precursors was used as a key general …
4‐(Di‐/Trifluoromethyl)‐2‐heterabicyclo [2.1. 1] hexanes: Advanced Fluorinated Phenyl Isosteres and Proline analogues
AA Homon, OV Hryshchuk… - European Journal of …, 2021 - Wiley Online Library
A gram‐scale synthesis, physico‐chemical characterization, and lead‐likeness assessment
of 4‐di/trifluoromethyl‐2‐heterabicyclo [2.1. 1] hexanes as fluorinated bicyclic proline …
of 4‐di/trifluoromethyl‐2‐heterabicyclo [2.1. 1] hexanes as fluorinated bicyclic proline …