On the coupling of aryldiazonium salts with N,N-disubstituted 2-aminothiophenes and some of their carbocyclic and heterocyclic analogues

ChemInform Abstract: On the Coupling of

ChemInform Abstract: On the Coupling of Aryldiazonium Salts with N,N-Disubstituted 2-Aminothiophenes and Some of Their Carbocyclic and Heterocyclic Analogues.

✍ Horst Hartmann; Ines Zug 📂 Article 📅 2001 🏛 John Wiley and Sons ⚖ 28 KB 👁 1 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v

Preparation and UV/Vis Spectroscopic Cha

Preparation and UV/Vis Spectroscopic Characterization of N,N-Disubstituted 2-Amino-5-arylazoselenazoles and Some of Their Carbocyclic and Heterocyclic Analogues

✍ Dietmar Keil; Horst Hartmann; Ines Zug; Anke Schroeder 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 54 KB 👁 1 views

In the last three decades N,N-disubstituted 2-amino-thiophenes 2 and 2-amino-thiazoles 3 received a lot of interest. As heteroanalogues of N,N-disubstituted anilines 1, which are important starting compounds for the synthesis of organic dyes [1], they have been used as versatile educts for preparing

Diazo compounds of the heterocyclic seri

Diazo compounds of the heterocyclic series. 4. Some peculiarities of the diazo coupling of benzimidazole-2-diazonium salts with phenols and their ethers

✍ S. N. Kolodyazhnaya; L. N. Divaeva; R. A. Sogomonova; A. M. Simonov 📂 Article 📅 1990 🏛 Springer US 🌐 English ⚖ 640 KB

Heterocyclic hydroxamic acids. V. Thermo

Heterocyclic hydroxamic acids. V. Thermodynamics of the interaction of some bivalent metal ions with N-phenyl-2-furohydroxamic acid and its analogues

✍ Shahid Abbas Abbasi 📂 Article 📅 1980 🏛 Elsevier Science 🌐 English ⚖ 301 KB

Ligand isotope studies of Zeise's salt d

Ligand isotope studies of Zeise's salt derivatives (and their CO analogues) with some aza-heterocycles and their N-oxides. II : Their preparation, characterisation, and use in developing 1H nmr and infrared spectra as a diagnostic tool

✍ Gary A. Foulds; Philip S. Hall; David A. Thornton; Gareth M. Watkins 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 617 KB

ChemInform Abstract: Nitrogen-Containing

ChemInform Abstract: Nitrogen-Containing Heterocycles Based on Tetracarbonyl Compounds and Their Analogues. Part 2. Reactions of 2-(4,4-Dimethyl-2,6-dioxocyclohexyl)-4-oxo-4-phenylbutanoic Acid with N-Nucleophiles.

✍ A. N. Andin; V. A. Kaminski; S. V. Dubovitskii 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 2 views

## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable v