Anomalous ozone degradations of 1-chloro substituted conjugated dienes in methanol
Diozonolyses in methanol of (E)-4-chloro-2,3-dimethyl-1,3-hexadiene ( 4 a) and of (4E)-5-chloro-3,4-dimethyl-2,4-heptadiene ( 4 b) resulted in complete cleavage of the double bonds and of the single bonds of the respective diene systems. The course of these anomalous cleavage reactions has been esta...
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Veröffentlicht in: | Canadian journal of chemistry 1987-03, Vol.65 (3), p.487-490 |
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Hauptverfasser: | , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | Diozonolyses in methanol of (E)-4-chloro-2,3-dimethyl-1,3-hexadiene (
4
a) and of (4E)-5-chloro-3,4-dimethyl-2,4-heptadiene (
4
b) resulted in complete cleavage of the double bonds and of the single bonds of the respective diene systems. The course of these anomalous cleavage reactions has been established by step-wise ozonolyses of these dienes, and by the identification of labile methoxy hydroperoxides as intermediates. |
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ISSN: | 0008-4042 1480-3291 |
DOI: | 10.1139/v87-084 |