Reaction of esters of PIII acids with 2,6-di-tert-butyl-4-chloromethylidenecyclohexa-2,5-dienone

A reaction of PIII acid esters with 2,6-di- tert -butyl-4-chloromethylidenecyclohexa-2,5-dienone leads to the formation of phosphorylated phosphorus ylides, 3,3’,5,5’-tetra- tert -butylstilbenequinone, and diphosphorylated sterically hindered phenols. The schemes for the formation of these products...

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Bibliographic Details
Published inRussian chemical bulletin Vol. 65; no. 12; pp. 2943 - 2947
Main Authors Gazizov, M. B., Ismagilov, R. K., Shamsutdinova, L. P., Tarakanova, A. L., Karimova, R. F.
Format Journal Article
LanguageEnglish
Published New York Springer US 01.12.2016
Springer Nature B.V
Subjects
Chemical reactions
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Esters
Full Articles
Inorganic Chemistry
Organic Chemistry
Phenols
Phosphorus
2,6-di
butyl-4-chloromethylidenecyclohexa-2,5-dien-1-one
diphosphorylated sterically hindered phenols
phosphorylated phosphorus ylides
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Summary:A reaction of PIII acid esters with 2,6-di- tert -butyl-4-chloromethylidenecyclohexa-2,5-dienone leads to the formation of phosphorylated phosphorus ylides, 3,3’,5,5’-tetra- tert -butylstilbenequinone, and diphosphorylated sterically hindered phenols. The schemes for the formation of these products through the primary key intermediates of betaine and phosphorus ylide structures were suggested.
ISSN:1066-5285
1573-9171
DOI:10.1007/s11172-016-1682-7