Katalog der Deutschen Nationalbibliothek

Expertensuche ?

Servicezeiten in Frankfurt am Main ab 1. Dezember 2025: Montag bis Freitag 9–18 Uhr und Samstag 10–16 Uhr
Service hours in Frankfurt am Main from 1 December 2025: Monday to Friday 9:00-18:00 and Saturday 10:00-16:00

Leichte Bedienung, intuitive Suche: Die Betaversion unseres neuen Katalogs ist online! → Zur Betaversion des neuen DNB-Katalogs

Die Lesesäle für Geisteswissenschaften, Naturwissenschaften, der Alte Lesesaal Technik und der Anne-Frank-Shoah-Lesesaal in Leipzig schließen am 04.02.2026 wegen einer Veranstaltung bereits um 15 Uhr. Die weiteren Lesesäle sowie die Servicetheke sind zu den regulären Zeiten geöffnet. //
The humanities reading room, the natural science reading room, the old technology reading room and the reading room of the Anne-Frank-Shoah-Library will close at 15:00 on 4 February 2026 due to an event. The other reading rooms and the service desk will be open during regular hours.

Ergebnis der Suche nach: "Closing"
im Bestand: Gesamter Bestand

3981 - 3990 von 4756

	3981	ChemInform Abstract: Synthesis of Substituted 1‐Benzazepin‐2‐ones via Ring‐Closing Olefin Metathesis. Enthalten in ChemInform Bd. 40, 2009, Nr. 31: no-no. 1 S.
	3982	ChemInform Abstract: Synthesis of Substituted 2,3‐Dihydro‐1H‐2‐benzazepines and 1,2‐Dihydroisoquinolines Using an Isomerization‐Ring‐Closing Metathesis Strategy: Scope and Limitations. Enthalten in ChemInform Bd. 39, 2008, Nr. 4: no-no. 1 S.
	3983	ChemInform Abstract: Synthesis of Substituted Aromatic Compounds Using Ruthenium‐Catalyzed Ring‐Closing Metathesis Enthalten in ChemInform Bd. 41, 2010, Nr. 10: no-no. 1 S.
	3984	ChemInform Abstract: Synthesis of Substituted Benzenes and Phenols by Ring‐Closing Olefin Metathesis. Enthalten in ChemInform Bd. 40, 2009, Nr. 5: no-no. 1 S.
	3985	ChemInform Abstract: Synthesis of Substituted Phenols by Using the Ring‐Closing Metathesis/Isoaromatization Approach. Enthalten in ChemInform Bd. 40, 2009, Nr. 9: no-no. 1 S.
	3986	ChemInform Abstract: Synthesis of Substituted Pyridines and Pyridazines via Ring Closing Metathesis. Enthalten in ChemInform Bd. 40, 2009, Nr. 42: no-no. 1 S.
	3987	ChemInform Abstract: Synthesis of Substituted Styrenes and 3‐Vinylphenols Using Ruthenium‐Catalyzed Ring‐Closing Enyne Metathesis. Enthalten in ChemInform Bd. 45, 2014, Nr. 38: no-no. 1 S.
	3988	ChemInform Abstract: Synthesis of Sultams by Ring‐Closing Metathesis. Enthalten in ChemInform Bd. 45, 2014, Nr. 29: no-no. 1 S.
	3989	ChemInform Abstract: Synthesis of Symmetrical and Unsymmetrical Trisubstituted Benzene Derivatives Through Ring‐Closing Alkyne Metathesis Strategy and Depropargylation with Various Catalysts. Enthalten in ChemInform Bd. 40, 2009, Nr. 24: no-no. 1 S.
	3990	ChemInform Abstract: Synthesis of the B‐seco Limonoid Scaffold. Enthalten in ChemInform Bd. 42, 2011, Nr. 42: no-no. 1 S.