Nuclear magnetic resonance studies of me
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Norimasa Kamezawa; Toyoichi Ueda
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Article
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1971
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John Wiley and Sons
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English
โ 407 KB
A simple procedure is provided for the quantitative analysis of Diels-Alder adduct prepared from commercial methylcyclopentadiene and maleic anhydride by N M R spectra without further separation of its components. The adduct is considered as a mixture of endo norbornene derivatives (C,), (Dn), (E) a