ISSN:
1434-193X
Keywords:
Nucleophilic additions
;
Nucleophilic substitutions
;
Azabutadienes
;
Δ2-Oxazoline
;
Azabutenes
;
Chemistry
;
General Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
-The reaction of some sodium alkoxides with 4,4-dichloro-1,1-diphenyl-2-azabuta-1,3-diene is described. Whereas sodium methoxide, ethoxide or isopropoxide leads to 1,3-bis(alkoxy)- and/or 1,3,4-tris(alkoxy)-2-azabut-2-enes, the sodium salt of ethyl glycolate gives a Δ2-oxazoline. Mechanisms for the formation of these products are proposed.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
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