The nonadrides. Part VI. Dimerisation of the C9 unit in vivo and in vitro
The nonadrides. Part VI. Dimerisation of the C9 unit in vivo and in vitro
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诺纳德德。
DOI:
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发表时间:
1972
期刊:
影响因子:
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通讯作者:
J. K. Sutherland
中科院分区:
文献类型:
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作者:
R. Huff;C. E. Moppett;J. K. Sutherland
But-1-enyl(methyl)maleic anhydride (4) has been synthesised and shown to act as an efficient (55% incorporation) precursor of the cyclononadienes, glauconic and glaucanic acids, in Penicillium purpurogenum. Base-catalysed dimerisation of compound (4) yields 5% of an epimer of glaucanic acid.