The configuration of the substituents at
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P. Benci; C.H. Stam; C.H. MacGillavry
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Article
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1971
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Elsevier Science
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French
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Fodor (1) has formulated a rule stating that when two different groups are attached Successively to the nitrogen atom of nortropane derivatives, the group entering last is fixed in the equatorial position with respect to the piperidine ring. According to this rule N-ethylnortropine methobromide ( N