Synthese eines Propellans ausTetrakis(ethoxycarbonyl)norbornen: 8,11-Dioxa-2,5-methano[4.3.3]propella-3-en
摘要:
The synthesis of the title propellane 3, derived from norbornene, is reported. 3 was synthesized by dehydratation of tetraalkohol 2. On the basis of NMR and mass spectra, the possibility of the formation of polycyclic ethers (4) is discussed.