A new entry to the C12H12 energy surface; pyrolysis and photolysis of trans-. beta.-[anti-9-bicyclo [6.1. 0] nona-2, 4, 6-trienyl] acrolein tosylhydrazone salts

DG Farnum, M Ghandi, S Raghu…

Index: Farnum, D. G.; Ghandi, M.; Raghu, S.; Reitz, T. Journal of Organic Chemistry, 1982 , vol. 47, # 13 p. 2598 - 2607

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Citation Number: 4

Abstract

Thermal decomposition of the lithium salt of trans-& [anti-9-bicyclo [6.1. 0] nona-2, 4, 6- trienyl] acrolein tosylhydrazone (8) results in the formation of pentacyclo [6.4. 0.02~ 1z. O3~ 7. O4~ 11] dodeca-5, 9-diene (121, em-and endo-tricyclo [4.4. 2.02~ 5] dodeca-3, 7, 9, 11- tetraenes (9 and lo), 1, 2-benzocycloocta-l, 3, 7-triene (1 l), and syn-and anti-9-(5-pyrazolyl) bicyclo [4.2. l] nona-2, 4, 7-trienes (14 and 13). The low-temperature photolysis of the ...