Highly sensitive chiral recognition of amino propanol in serum with R-mandelic acid-linked calix [4] arene modified graphene

X Mao, H Zhao, L Luo, D Tian, H Li - Journal of Materials Chemistry C, 2015 - pubs.rsc.org
Highly sensitive recognition of important chiral bioactive substances in complex biological
fluids is a great challenge. An efficient chiral discrimination system for amino propanol …

A biomimetic electrocatalytic system for the atom-economical chemoselective synthesis of secondary amines

M Largeron, MB Fleury - Organic letters, 2009 - ACS Publications
A facile one-pot oxidation− imine formation− reduction route to secondary amines can be
achieved electrolytically from primary amines. This atom-economical 1 ox-mediated …

Efficient solid-state microwave-promoted complexation of a mixed dioxa-diaza macrocycle with an alkali salt. Synthesis of a sodium ethyl 4-benzeneazophosphonate …

L Tušek-Božić, E Marotta, P Traldi - Polyhedron, 2007 - Elsevier
The first example of microwave-promoted solid-state synthesis of an alkali complex derived
from a heteromacrocyclic compound has been described. The 15-membered mixed dioxa …

Synthesis and optical characterization of novel azacrown ethers containing an acridinone or an N-methylacridinone unit as potential fluorescent chemosensors

I Móczár, P Huszthy, A Mezei, M Kádár, J Nyitrai, K Tóth - Tetrahedron, 2010 - Elsevier
Four new achiral and four new chiral monoazacrown ethers containing an acridinone or an
N-methylacridinone fluorescent signalling unit were prepared by reacting chloromethyl …

Syntheses and highly enantioselective fluorescent recognition of α‐aminocarboxylic acid anions using chiral oxacalix [2] arene [2] bisbinaphthes

K Xu, S Jiao, W Yao, E **e, B Tang, C Wang - Chirality, 2012 - Wiley Online Library
The triazine‐based bisbinaphthyl crown ethers oxacalix [2] arene [2] bisbinaphthes R-1, R-2,
R-3 and S-1, S-2, S-3 were synthesized. The interactions of these compounds with various α …

Novel highly emissive non-proteinogenic amino acids: synthesis of 1, 3, 4-thiadiazolyl asparagines and evaluation as fluorimetric chemosensors for biologically …

CIC Esteves, MMM Raposo, SPG Costa - Amino Acids, 2011 - Springer
Highly emissive heterocyclic asparagine derivatives bearing a 1, 3, 4-thiadiazolyl unit at the
side chain, functionalised with electron donor or acceptor groups, were synthesised and …

Synthesis and evaluation of benzothiazolyl and benzimidazolyl asparagines as amino acid based selective fluorimetric chemosensors for Cu2+

CIC Esteves, MMM Raposo, SPG Costa - Tetrahedron, 2010 - Elsevier
A series of emissive N-tert-butyloxycarbonyl benzyl ester asparagines bearing
benzothiazole and benzimidazole units at the side chain, functionalised with electron donor …

Noncovalent interactions between ([18] crown‐6)‐tetracarboxylic acid and amino acids: electrospray‐ionization mass spectrometry investigation of the chiral …

P Gerbaux, J De Winter, D Cornil… - … A European Journal, 2008 - Wiley Online Library
Chiral recognition of enantiomers by host compounds is one of the most challenging topics
in modern host–guest chemistry. Amongst the well‐established methods, mass spectrometry …

Novel C2-Symmetric Macrocycles Bearing Diamide−Diester Groups:  Synthesis and Enantiomeric Recognition for Primary Alkyl Ammonium Salts

M Sunkur, D Baris, H Hosgoren… - The Journal of Organic …, 2008 - ACS Publications
We synthesized a series of novel macrocycles with diamide− diester groups (S, S)-1,(S, S)-
2,(S, S)-3, and (R, R)-1, derived from dimethyloxalate and amino alcohols by high dilution …

Inter-and intramolecular Mitsunobu reaction and metal complexation study: synthesis of S-amino acids derived chiral 1, 2, 3, 4-tetrahydroquinoxaline, benzo …

K Samanta, N Srivastava, S Saha… - Organic & Biomolecular …, 2012 - pubs.rsc.org
Substituted 1, 2, 3, 4-tetrahydroquinoxaline, benzo-annulated unsymmetrical chiral [9]-N3
peraza, and [12]-N4 peraza-macrocycles have been synthesized employing an inter-and …