Results 191 to 200 of about 165,305 (402)

Modular Synthesis of Dendritic Oligo‐Glycerol Cationic Surfactants for Enhanced Antibacterial Efficacy

open access: yesAngewandte Chemie International Edition, EarlyView.
An orthogonal click chemistry approach was used to synthesize a series of cationic surfactants. The results show that an optimal balance between positive charges and hydrophobicity is a crucial factor for the improvement of antibacterial properties.
Natalie Hanheiser   +8 more
wiley   +1 more source

(1S,1′S)-2,2′-(Benzylazanediyl)bis(1-((3aR,4R,6aR)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)ethan-1-ol)

open access: yesMolbank
(1S,1′S)-2,2′-(Benzylazanediyl)bis(1-((3aR,4R,6aR)-2,2-dimethyltetrahydrofuro [3,4 d][1,3]dioxol-4-yl)ethan-1-ol), presenting a tertiary β-aminodiol moiety, was synthesized in 72% yield in a one-step reaction from an aminolysis of an isosorbide-derived ...
Mohammed Kadraoui   +2 more
doaj   +1 more source

Scalable Main Group Mechanocatalytic CO2 Valorisation to Carbonate Species.

open access: yesAngewandte Chemie International Edition, Accepted Article.
Over the past two decades, main group elements have gained attention as promising substitutes for precious metals in catalytic processes. Additionally, mechanochemistry is emerging as a field with the potential to promote catalytic reactions under mild conditions.
Javier F. Reynes   +6 more
wiley   +1 more source

Secretion of Heptachlor Epoxide in Milk

open access: bronze, 1966
B.J. Demott   +3 more
openalex   +1 more source

Coordinative Ring‐Opening Polymerization of Limonene Carbamate towards Phosgene‐ and Isocyanate‐Free Polyurethane

open access: yesAngewandte Chemie International Edition, Accepted Article.
This study presents a phosgene‐ and isocyanate‐free route for the synthesis of polyurethanes using (R)‐limonene as a bio‐based starting material. The synthesis of the cyclic limonene‐based carbamate monomer LU is achieved in high yields using dimethyl carbonate as a sustainable, less hazardous phosgene surrogate and is verified by NMR, SC‐XRD, ESI‐MS ...
Jonas Futter   +4 more
wiley   +1 more source

Curing of Epoxides

open access: bronze, 1968
Yoshio Tanaka, Hiroshi Kakiuchi
openalex   +2 more sources

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