Results 111 to 120 of about 45,887 (257)
Chlorierung von α‐Naphthol [PDF]
Berichte der deutschen chemischen Gesellschaft, 1911 n ...
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OBSERVATIONS ON NAPHTHOL STAINING AND THE HISTOCHEMICAL LOCALIZATION OF ENZYMES BY NAPHTHOL-AZO DYE TECHNIQUE [PDF]
Journal of Histochemistry & Cytochemistry, 1957 A group of naphthols—1- and 2-naphthol, 6-benzoyl-2-naphthol and 6-bromo-2-naphthol—have been investigated in relation to their tissue affinity. It has been found that naphthol binding is mainly dependent on the solubility of the naphthols and on the type of tissue considered.
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Push–Pull Ynamines and Push–Pull Ynamides: Synthesis, Structure, Reactivity, and Application
European Journal of Organic Chemistry, Volume 29, Issue 19, 22 May 2026.Push–pull ynamines and push–pull ynamides, which carry an EWG and an amino or amido group as EDG, are highly interesting classes of EDG‐EWG alkynes that have been intensively studied due to their exceptional reactivity. In this review, the synthesis, structure, reactivity, and application of push–pull ynamines, push–pull ynecarbamates, push–pull ...
Hans‐Joachim Gais
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Bulletin of Chemical Reaction Engineering & Catalysis, 2019 The present work focused on developing a new protocol of the 1-(benzothiazolylamino) methyl-2-naphthol derivatives synthesis by condensation of three compounds, i.e. aromatic 2-naphthol, 2-aminobenzothiazole and aldehyde.
Omar Zimou +8 more
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Toxicity and LC50 determination of phenol and 1-Naphtol in Caspian Kutum and bream fingerlings [PDF]
, 2004 In this investigation acute toxicity of phenol and 1-naphthol were determined based on OECD guideline in the laboratory. Experimental fishes were Caspian kutum (Rutilus frisii kutum) and bream (Abramis brama orientalis).
Esmaili Sari, A., Piri, M., Shariati, F.
core
European Journal of Organic Chemistry, Volume 29, Issue 19, 22 May 2026.A cascade reaction under phase‐transfer conditions between 3‐nitro indoles and isocyanomethylene dibenzenes affords the construction of pyrrolo[3,4‐b]indole cores. Control experiments provide insight into moderate product yields and clarify why the reaction is not amenable to asymmetric induction. A cascade reaction enabling the construction of pyrrolo[
Ana Mikleušević +4 more
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European Journal of Organic Chemistry, Volume 29, Issue 18, 14 May 2026.Resin‐supported tripeptide achieved the dynamic kinetic resolution in the catalytic aldol reaction of formylated heterobiaryl N‐oxides with high efficiency and enantioselectivity. The system features a broad substrate scope and a recyclable catalyst.
Jiaqi Tian +3 more
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Indian journal of medical sciences, 1992 Alpha and beta naphthols, the metabolites of naphthalene, a cataractogenic agent, was tested for it's effect on sheep lens proteases and their inhibitors. It reduced protease activities, not that of inhibitor activities of lens proteins. It also increased the efflux of free amino acid from lenses which was retarded by a high concentration of tissue ...
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Advanced Synthesis &Catalysis, Volume 368, Issue 9, 5 May 2026.A practical one‐pot strategy for the synthesis of ortho‐amide‐functionalized TMP‐iodonium(III) salts has been developed. These iodonium salts exhibited distinct reactivities toward N‐, O‐, and S‐nucleophiles, facilitating arylocyclization and producing a variety of benzo‐fused heterocycles under mild conditions.
Naoki Miyamoto +4 more
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E-Journal of Chemistry, 2011 A simple and efficient method have been described for the synthesis of 12-aryl-8,9,10,12-tetrahydrobenzo[a]xanthen-11-one derivatives employing a one-pot, three-component reaction of aryl aldehydes, 2-naphthol and dimedone in the presence of ...
Zahed Karimi Jaber +3 more
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