Results 41 to 50 of about 7,702 (217)
, 2014 Citation: 'alicyclic compounds' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.A00216 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
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Synthesis and modeling of alicyclic organic ligands [PDF]
, 2004 Thesis (M.Sc. (Chemistry))--North-West University, Potchefstroom Campus, 2005The study of alicyclic cage molecules has in recent years increased due to the possibilities in application of these compounds.
Van Niekerk, Daniël
core
EFSA Journal, 2015 The Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids of the European Food Safety Authority was requested to evaluate 29 flavouring substances in the Flavouring Group Evaluation 18, as laid down in Commission Regulation (EC) No ...
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
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Development of Palladium-Mediated Transannular C--H Functionalization Methods for Alicyclic Amines
, 2021 Alicyclic amines are a prevalent motif present in a range of pharmaceutically relevant molecules. Conventional approaches for the synthesis of alicyclic amines require multi-step processes to build the alicyclic amine core. As such, accessing substituted
Aguilera, Ellen
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eXPRESS Polymer Letters, 2019 A series of organo-soluble polyimide (PI) resins were synthesized by a two-step chemical imidization reaction from two semi-alicyclic dianhydrides, 1,4-dihydroxyphenyl-dicyclohexanecarboxylate-3,3′,4,4′-tetracarboxylic acid dianhydride (HTA-HQ, I) and 4 ...
C. Y. Guo +7 more
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Arenophile-Mediated Photochemical Dearomatization of Nonactivated Arenes
CHIMIA, 2020 Aromatic compounds are one of the most abundant classes of organic molecules and find utility as precursors for alicyclic hydrocarbon building blocks.
Mikiko Okumura, David Sarlah
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A Unified Approach for the Synthesis of Conformationally Locked and sp2‐sp3 Fused Hybrids
Chemistry – A European Journal, EarlyView.This study presents a systematic platform to build rigid sp2–sp3 hybrids via benzyne cycloadditions. Arene‑fused bicyclic oxa‐, aza‐, and carbocycles are converted into medicinally relevant amino acids and applied to Enalapril analogues synthesis. The hybrids combine aromatic interactions with 3D rigidity, tuning lipophilicity, pKa, and solubility ...
Ervis Saraci +8 more
wiley +1 more source
Polycarbonate Vitrimers and Dynamic Co‐Networks From Epoxide/Carbon Dioxide Copolymerization
Macromolecular Rapid Communications, EarlyView.This work demonstrates how CO2‐derived poly(propylene carbonate) and poly(cyclohexene carbonate) backbones influence vitrimer thermo‐mechanical behavior. By tuning backbone composition, epoxide crosslinker chemistry and blend ratios, the crosslinked materials span a wide property window, from highly extensible to stiff, glassy networks, establishing an
Satej S. Joshi +3 more
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−H Functionalization of Alicyclic Amines
, 2021 This paper describes a new method for the transannular functionalization of the γ‐C−H bonds in alicyclic amines to install C(sp3)−halogen, oxygen, nitrogen, boron, and sulfur bonds.
Aguilera, Ellen Y. +3 more
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Mass Spectrometry Reviews, EarlyView.ABSTRACT The review examines the evolution of chemical ionization mass spectrometry (CI‐MS), a technique developed in 1966 by Field and Munson. CI is a soft‐ionization method that produces more intense molecular ions with less fragmentation than electron ionization (EI).
Malvika Dutt +4 more
wiley +1 more source