Correlation between the mass-spectrometric behavior and chromatographic mobility of epimeric 4-alkyl-1,2-dimethyl-trans-perhydroquinolol N-oxides |
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| Authors: | N S Vul'fson V G Zaikin A A Bakaev A A Akhrem L I Ukhova N F Marchenko |
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| Institution: | (1) M. M. Shemyakin Insitute of the Chemistry of Natural Compounds, Academy of Sciences of the USSR, Moscow;(2) N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow;(3) Institute of Physical Organic Chemistry, Academy of Sciences of the Belorussian SSR, Minsk |
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| Abstract: | The dependence between the Chromatographic mobility, the character of the disintegration under electron impact, and the configuration at C(4) was found for epimeric N-oxides of 1,2-dimethyl-4-ethyl-,-4-vinyl-, and -4-ethynylperhydro-4-quinolols. It Is proposed that this dependence be used to determine the configuration at C(4) in 1,4-dialkyl-trans-perhydro-4-quinolols, from which two epimeric N-oxides can be obtained.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 74–76, January, 1973. |
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