1-bar|t-butyl-5-isopropylidenebicyclo[2.1.0]pentane
β Scribed by Richard F Salinaro; Jerome A Berson
- Publisher
- Elsevier Science
- Year
- 1982
- Tongue
- French
- Weight
- 244 KB
- Volume
- 23
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
The title compound, synthesized by a carbenoid cyclization-rearrangement route, is the most stable member of the bicyclo[Z.l.O]pentane series yet prepared.
π SIMILAR VOLUMES
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Scheme 1. Synthesis of pentasilatricyclo[2.1.0.0 2,5 ]pentane 2 and its subsequent reduction to form anionic derivative 3 Γ β’K + .
Recent investigations of the solvolytic behavior of s-5-bicyclo[2.1.0]pentyl derivatives (I) have uncovered a remarkable reactivity (1). Thus,
Reductive coupling of 1-t-butyl-2,2-dimesityl-1,1,2-trichlorodisilane employing Li-naphthalenide furnishes, on oxygenation or hydrolysis of the reaction mixture, products (8-11) that may arise from insertion of oxygen into or the addition of water across -3the Sl-Si bonds of 1,3-di-t-butyl-2,2,4,4-t