ISSN:
0075-4617
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Formation of Cyclic Imidic Esters by Reaction of Nitriles with Amino Alcohols**)The 2-oxazolines 4 and 7 and the 4H-5,6-dihydro-1,3-oxazines 5 and 8 were prepared by reaction of the nitriles 1 and 6 with amino alcohols 2 and 3 in the presence of catalytic amounts of certain metal salts. 2-Aminoalkyl-2-oxazolines 13 and 15, which have been prepared analogously, cleave at 190-230°C to give 2-alkenyl-2-oxazolines 14.
Notes:
Durch Umsetzung der Nitrile 1 und 6 mit den Aminoalkoholen 2 und 3 in Gegenwart von katalytisch wirkenden Metallsalzen wurden die 2-Oxazoline 4 und 7 sowie die 4H-5,6-Dihydro- 1,3-oxazine 5 und 8 erhalten. Analog dargestellte 2-Aminoalkyl-2-oxazoline 13 und 15 wurden bei 190-230°C zu den 2-Alkenyl-2-oxazolinen 14 gespalten.
Additional Material:
3 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.197419740615
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