62289-58-1Relevant academic research and scientific papers
BROMO- AND HYDROXY DERIVATIVES OF TETRACYCLO4,11.05,9>UNDECANE-2,7-DIONE
Pekhk, T. I.,Petrenko, A. E.,Aleksandrov, A. M.,Sorochinskii, A. E.,Golovatyi, V. G.,Kukhar, V. P.
, p. 2278 - 2283 (2007/10/02)
Fusion of tetracyclo4,11.05,9>undecane-3,7-dione with its 3,6-dibromo derivative leads to disproportionation of bromine atoms and formation of 3-bromotetracyclo4,11.05,9>undecane-2,7-dione, the reaction of which with silver nitrate gives 1-hydroxy-12-oxapentacyclo2,6.03,10.05,9>-dodecane-8-one.
REACTIONS OF TETRACYCLO4,11.05,9>UNDECANE-2,7-DIONE WITH ELECTROPHILIC HALOGENATING REAGENTS
Petrenko, A. E.,Aleksandrov, A. M.,Sorochinskii, A. E.,Kukhar, V. P.
, p. 2038 - 2041 (2007/10/02)
The reaction of tetracyclo4,11.05,9>undecan-2,7-dione with boron tribromide leads to the formation of derivatives of pentacyclo3,6.02,10.05,9>undecane.In the reactions with phosphorus pentachloride and sulfur tetrafluoride the main products are 1,7-dichloro- and 1,7-difluoro-12-oxapentacyclo2,6.03.10.05.9>undecanes.
