RSS-Feed abonnieren
Bitte kopieren Sie die angezeigte URL und fügen sie dann in Ihren RSS-Reader ein.
https://www.thieme-connect.de/rss/thieme/de/10.1055-s-00000083.xml
Synlett 1996; 1996(11): 1045-1046
DOI: 10.1055/s-1996-5672
DOI: 10.1055/s-1996-5672
letter
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.
Practical Synthesis of (±)-α-Tocopherol. Trifluoromethanesulfonimide as an Extremely Active Brønsted Acid Catalyst for the Condensation of Trimethylhydroquinone with Isophytol
Weitere Informationen
Publikationsverlauf
Publikationsdatum:
31. Dezember 2000 (online)
Trifluoromethanesulfonimide (triflimide) is an extremely active Brønsted acid catalyst for the condensation of trimethylhydroquinone with isophytol; the reaction in hexane proceeds smoothly in the presence of 1 mol% of triflimide under reflux.
α-tocopherol - trifluoromethanesulfonimide - Brønsted acid