Results 121 to 130 of about 37,574 (285)
Macromolecular Rapid Communications, EarlyView.We report here a new methodology to prepare functional poly(acetylene)s under aqueous conditions. This methodology is underpinned by poly(O‐propargyl‐N‐amino carbamate) (P1), a reactive poly(acetylene) carrying acyl hydrazines. Thus, P1 reacts with aldehydes to give functional poly(acetylene)s, including cationic, hydrophobic, and sugar‐loaded poly ...
Tom Leigh +8 more
wiley +1 more source
Photolysis of Aldrin in the Presence of Benzaldehyde in a Solid-Vapor-Air System.
, 1996 Kazuhiro Nojima, Chiho Isogami
openalex +2 more sources
Generalist‐pollinated Arabis alpina exhibits floral scent variation at multiple scales
Nordic Journal of Botany, EarlyView.Plants that depend on animals for reproduction often use complex floral traits to attract pollinators. Floral scent is recognized as part of the pollinator attraction module and can be shaped by plant‐pollinator interactions. In recent decades, research has started to reveal the dynamic properties of floral scent, identifying patterns of spatial and ...
Hanna Thosteman +5 more
wiley +1 more source
FeCl3‐Catalyzed Synthesis of Ynones from Silylated Alkynes and Acetic Anhydride
ChemistryOpen, EarlyView.The synthesis of alkynones from silylated alkynes and acid chlorides, first reported by Birkhofer in 1963, remains a valuable transformation. However, its reliance on stoichiometric AlCl3 and corrosive reagents raises environmental and practical concerns. To address this, a greener protocol using catalytic FeCl3 and acetic anhydride is developed.
Paul Charki +2 more
wiley +1 more source
The Significance of Brønsted Plots and Deviations from Them in the Acid- and Base-Catalyzed Decomposition of Some Benzaldehyde Ethyl Hemiacetals and Hydrates. [PDF]
, 1988 Brian G. Cox +8 more
openalex +1 more source
ChemistryOpen, EarlyView.In organic synthesis, deep eutectic solvents (DES) have demonstrated their ability to be used as reaction media for the development of reactions in line with green chemistry principles. This review presents an overview of microwave‐assisted organic synthesis in DES, highlighting the diversity of uses for these solvents, their role in mechanisms, the ...
Pierre‐Olivier Delaye +2 more
wiley +1 more source
Part I-Condensation of Benzaldehyde with Hippuric Acid
, 1967 R. N. Singh, H. Singh
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ChemistryOpen, EarlyView.New pyrido[2,3‐d]azolopyrimidinones were synthesized and evaluated as potent EGFR‐targeted anticancer leads. Molecular docking and cytotoxicity studies revealed strong receptor binding and submicromolar activity, highlighting this scaffold as a promising framework for future targeted drug development.
Sobhi M. Gomha +6 more
wiley +1 more source