## Abstract __Ring Expansion__ of a three‐ to a five‐membered cyclic structure in conjunction with loss of a carbalkoxy radical from the molecular ions is postulated for a series of __2,3‐dicarbal‐koxy‐spiro‐cyclopropane‐1,9′‐fluorenes.__ Initial rupture of the strained spiro‐cyclopropane system wi
Reaktionen von Spiro[fluoren-9,3′-[3H]pyrazolen] und Spiro[2-cyclopropen-1,9′-fluorenen] mit Nucleophilen
✍ Scribed by Burgert, Wolfgang ;Rewicki, Dieter
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1984
- Tongue
- English
- Weight
- 677 KB
- Volume
- 117
- Category
- Article
- ISSN
- 0009-2940
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