ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Mechanistic Investigations with the Aid of Isotopic Labeling, VI. Mechanism of the Ring Contraction of 1,5-Dihydro-2H-1,5-benzodiazepine-2,3,4-trionesSynthesis and ring contraction reactions of 1,5-dihydro-2H-1,5-benzodiazepine-2,3,4-trione hydrate (3) are described. With the aid of 14C-labeling it is shown, that there are different pathways leading to the ring contracted compounds 6 and 7.
Notes:
Synthese und Ringverengungsverhalten von 1,5-Dihydro-2H-1,5-benzodiazepin-2,3,4-trionhydrat (3) wird beschrieben. Mittels 14C-Indizierung wird gezeigt, daß, abhängig von den Reaktionsbedingungen, unterschiedliche Reaktionswege zu den ringverengten Verbindungen 6 bzw. 7 führen.
Additional Material:
2 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19821150219
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