5-Exo,5-exo cascade cyclizations of halo-olefins by environmentally friendly reaction using indirect electrolysis

Heterocycles

Volumn 51, Issue 4, 1999, Pages 733-736

  Katsumata, Akira ^a   Takasu, Kiyosei ^a   Ihara, Masataka ^a  

^a TOHOKU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ALKENE DERIVATIVE; BICYCLO COMPOUND; HALIDE;

ARTICLE; CYCLIZATION; ELECTROLYSIS; ENVIRONMENT; REACTION ANALYSIS;

EID: 0033117635     PISSN: 03855414     EISSN: None     Source Type: Journal    
DOI: 10.3987/com-98-8468     Document Type: Article

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19. 4), and evaporated. The product was purified with column chromatography on silica gel.
20. 13C-NMR data suggests cyclopentanone unit.
21. +-OMe) 209.1178, found 209.1212.
22. 3SnH, and 10 were produced from 6 in 56% yield for 3 steps by the same procedure.