The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The first example of iron‐catalyzed decarboxylative (4+1) cycloaddition reactions is described in this publication. By using this method, a wide range of functionalized indoline products were prepared from easily available vinyl benzoxazinanones and sulfur ylides in high yields and selectivities. A possible reaction pathway involving an allylic iron intermediate is discussed based on a series of control...
Mehrdimensionale Betrachtung: Empfindlichkeitsverstärkte 27Al‐DQ‐MAS‐NMR‐Spektren (siehe Bild) gaben erstmals Einblick in den detaillierten Bildungsmechanismus gerüstexterner Aluminiumspezies (EFAL‐Spezies) und in die räumliche Umgebung verschiedener Aluminiumspezies in desaluminierten HY‐Zeolithen. Drei Arten von EFAL‐Spezies in unmittelbarer Nähe zu Gerüstaluminiumzentren wurden identifiziert.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.