ISSN:
0075-4617
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Reactions of Cyclobutenediones, XLVI. - Reaction of 3-Phenyl-3-cyclobutene-1,2-diones with TriphenylphosphosphoranesThe phenylcyclobutenediones 1b-g are treated with the triphenylphosphoranes 2a-1 to give the cyclobutenones 3, 5a-h, 7a, b, 9a, b, 9′, b, 10a, b, and the cyclobutenediones 8a-c. The reactivity of the four-membered ring systems is discussed.
Notes:
Die Phenylcyclobutendione 1b-g werden mit den Triphenylphosphoranen 2a-1 zu den Cyclobutenonen 3, 5a-h, 7a, b, 9a, b, 9a′, b′, 10a, b und den Cyclobutendionen 8a-c umgesetzt. Die Reaktivität der Vierringe wird diskutiert.
Additional Material:
4 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/jlac.197719770404
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