Research progress on synthesis and application of cyclodextrin polymers
Y Liu, T Lin, C Cheng, Q Wang, S Lin, C Liu, X Han - Molecules, 2021 - mdpi.com
Cyclodextrins (CDs) are a series of cyclic oligosaccharides formed by amylose under the
action of CD glucosyltransferase that is produced by Bacillus. After being modified by …
action of CD glucosyltransferase that is produced by Bacillus. After being modified by …
Asymmetric Cα-alkylation of proline via chirality transfers of conformationally restricted proline derivative: application to the total synthesis of (−)-amathaspiramide F
An efficient strategy for the asymmetric synthesis of Cα-tetrasubstituted proline derivatives
from proline has been established. A nitrogen-fused bicyclic system was devised to control …
from proline has been established. A nitrogen-fused bicyclic system was devised to control …
Precious-Metal-Free Heteroarylation of Azlactones: Direct Synthesis of α-Pyridyl, α-Substituted Amino Acid Derivatives
TC Johnson, SP Marsden - Organic Letters, 2016 - ACS Publications
A one-pot, three-component synthesis of α-pyridyl, α-substituted amino acid derivatives is
described. The key transformation is a direct, precious-metal-free heteroarylation of readily …
described. The key transformation is a direct, precious-metal-free heteroarylation of readily …
Preparation of a new benzylureido-β-cyclodextrin-based column and its application for the determination of phenylmercapturic acid and benzylmercapturic acid …
L Li, H Wang, Y **, Y Shuang, L Li - Analytical and bioanalytical chemistry, 2019 - Springer
A benzylureido-β-cyclodextrin was synthesized by the reaction of 6-amino-β-cyclodextrin
with an active benzyl isocyanate. Then, it was bonded to silica gel by a thiol-ene addition …
with an active benzyl isocyanate. Then, it was bonded to silica gel by a thiol-ene addition …
Asymmetric Michael Addition of Isobutyraldehyde to Nitroolefins Using an α,α-Diphenyl-(S)-prolinol-Derived Chiral Diamine Catalyst
W Han, T Oriyama - Bulletin of the Chemical Society of Japan, 2020 - academic.oup.com
The enantioselective Michael addition of isobutyraldehyde to nitroolefin analogs was
achieved by utilizing an α, α-diphenyl-(S)-prolinol-derived chiral diamine catalyst 1b. In this …
achieved by utilizing an α, α-diphenyl-(S)-prolinol-derived chiral diamine catalyst 1b. In this …
[PDF][PDF] Development of Novel Organocatalysts for Asymmetric Michael Additions and Environment-Friendly Synthetic Reactions
韓魏 - rose-ibadai.repo.nii.ac.jp
Organic chemistry and organic synthesis play an important role in today's human society
because they are efficient and essential in the process of drug discovery, medicinal …
because they are efficient and essential in the process of drug discovery, medicinal …
An organocatalytic asymmetric approach to chiral proline derived diketopiperazines related to the prenylated indole alkaloid family
M Rees - 2018 - etheses.bham.ac.uk
The prenylated indole alkaloids are a large family of natural products that have been
isolated from various marine and terrestrial strains of Penicillium, Aspergillus and …
isolated from various marine and terrestrial strains of Penicillium, Aspergillus and …