ISSN:
1573-8388
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Summary 1. Salsoline, salsolidine, ephedrine, pseudoephedrine, tetrahydroquinoline, and decahydroquinoline have been condensed with ethylene oxide and the corresponding amino alcohols have been obtained. 2. The conformational states and spatial structures of the compounds synthesized and their protonated forms and methiodides have been studied by IR and PMR spectroscopy. It has been shown that because of the rapid conversion of the saturated parts of the molecules of the bases and inversion processes, several stable spatial forms of the N-derivatives with quarternized nitrogen atoms exist in solutions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00563816
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