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Acetolysis of 4-endo-diazoacetyl-bicyclo[3.1.0]hexene: a new synthesis of semibullvalene. Preliminary communication

✍ Scribed by Roger Malherbe

Publisher
John Wiley and Sons
Year
1973
Tongue
German
Weight
132 KB
Volume
56
Category
Article
ISSN
0018-019X

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✦ Synopsis

Abstract

Acetolysis of diazoketone 1 gives in good yield 6‐acetoxy‐tricyclo[3.3.0.0^2,8^]octan‐3‐one (2) which is converted into semibullvalene in a three‐step sequence. Compound 2 is potentially a good starting material for 3,6‐substituted semibullvalenes.

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