Nickel-catalysed Butatriene Cyclizations: a Simple and Efficient Synthesis of Radialenes (Polymethylenecycloalkanes)

DOI: 10.1039/c39830001058

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 1058 - 1059 (1983)

Update date:2022-07-29

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Authors:

Iyoda, Masahiko

Tanaka, Shigeyoshi

Nose, Masanori

Oda, Masaji

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Article abstract of DOI:10.1039/c39830001058

Treatment of 3,4-dihalogeno-2,5-dimethylhexa-2,4-dienes (1) and (5) with tetrakis(triphenylphosphine)nickel(0) in benzene, tetrahydrofuran, or N,N-dimethylformamide at 50 deg C yields octamethyl<4>radialene (2) and/or dodecamethyl<6>radialene (3), in fair

Full text of DOI:10.1039/c39830001058

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