Synthesis, <sup>1</sup>H, <sup>13</sup>C‐NMR and mass spectral study of aryloxyquinuclidinium salts

Cosme, A.; Arias, Mauricio; Galvez, Enrique J.; Ruano, C.

doi:10.1002/jhet.5570270551

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X-ray Crystal Structure Analysis Of1

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1991

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“…22 (5) HE1 -C8-C4-H41 40 (7) H71 -C7-C8-H81 24 (7) H71 -C7-C&H82 137 (6) H72-C7-C8-H81 -96 (7) H72-C7-C&H82 17 (6) For atomic labelling, see Fig. 1.…”

Section: X-ray Crystal Structure Analysis Ofunclassified

Structural characterization of (±)‐3‐aryl‐1‐azabicyclo[2.2.2]octan‐3‐ols by two‐dimensional NMR spectroscopy and X‐Ray crystallography. I

Arias-Pérez

Cosme

Galvez

et al. 1991

Magnetic Reson in Chemistry

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A series of (f)-3-aryl-l-azabicyclo[ 2.2.2]octan-3-ols were synthesized and studied by 'H, I3C and 2 D NMR spectroscopy, and the crystal structure of ( f )-3-(4-methylphenyl)-l-azabicyclo [ 2.2.2 I octan-3-01 was determined by X-ray difiaction. The combined use of COSY, NOESY and 'H-"C correlation spectra of these compounds helped in the unambiguous and complete assignments of the bicyclic carbon and proton spin system. This study allows the establishment of the proton magnetic parameters for the quinuclidine moiety. Standard values of 'H-'H coupling constants are proposed in order to analyse more complex quinuclidine derivatives. KEY WORDS 3-Aryl-l-azabicyclo[2.2.2]octan-3-oisspectroscopy)

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“…22 (5) HE1 -C8-C4-H41 40 (7) H71 -C7-C8-H81 24 (7) H71 -C7-C&H82 137 (6) H72-C7-C8-H81 -96 (7) H72-C7-C&H82 17 (6) For atomic labelling, see Fig. 1.…”

Section: X-ray Crystal Structure Analysis Ofunclassified

Structural characterization of (±)‐3‐aryl‐1‐azabicyclo[2.2.2]octan‐3‐ols by two‐dimensional NMR spectroscopy and X‐Ray crystallography. I

Arias-Pérez

Cosme

Galvez

et al. 1991

Magnetic Reson in Chemistry

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Synthesis, ¹H, ¹³C‐NMR and mass spectral study of aryloxyquinuclidinium salts

Abstract: A series of 3‐aryl‐3‐hydroxy‐N‐(4′‐aryloxobutyl)quinuclidinium salts have been synthesized. The 1H nmr, 13C nmr and mass spectra of these compounds are described and discussed.

Cited by 1 publication

References 11 publications

Structural characterization of (±)‐3‐aryl‐1‐azabicyclo[2.2.2]octan‐3‐ols by two‐dimensional NMR spectroscopy and X‐Ray crystallography. I

Structural characterization of (±)‐3‐aryl‐1‐azabicyclo[2.2.2]octan‐3‐ols by two‐dimensional NMR spectroscopy and X‐Ray crystallography. I

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Synthesis, 1H, 13C‐NMR and mass spectral study of aryloxyquinuclidinium salts

Abstract: A series of 3‐aryl‐3‐hydroxy‐N‐(4′‐aryloxobutyl)quinuclidinium salts have been synthesized. The 1H nmr, 13C nmr and mass spectra of these compounds are described and discussed.

Cited by 1 publication

References 11 publications

Structural characterization of (±)‐3‐aryl‐1‐azabicyclo[2.2.2]octan‐3‐ols by two‐dimensional NMR spectroscopy and X‐Ray crystallography. I

Structural characterization of (±)‐3‐aryl‐1‐azabicyclo[2.2.2]octan‐3‐ols by two‐dimensional NMR spectroscopy and X‐Ray crystallography. I

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Synthesis, ¹H, ¹³C‐NMR and mass spectral study of aryloxyquinuclidinium salts