Conformational Studies of N 3 -Substituted [1,3,4]-Oxadiazinan-2-ones
Shawn Hitchcock
The Journal of Organic Chemistry, 2002
View PDFchevron_right
X-Ray crystallographic and 13C nuclear magnetic resonance studies of 3,4,5,6-tetrahydro-2H-1,3,4-oxadiazin-2-ones derived from ephedrine and pseudoephedrine
Gregory Ferrence
Tetrahedron, 2001
View PDFchevron_right
X-Ray crystallographic and 13C nuclear magnetic resonance studies of 3, 4, 5, 6-tetrahydro-2H-1, 3, 4-oxadiazin-2-ones derived from ephedrine and …
Shawn Hitchcock
Tetrahedron, 2001
View PDFchevron_right
Synthesis of N4‐substituted [1, 3, 4] oxadiazinan‐2‐ones derived from norephedrine
Shawn Hitchcock
Journal of Heterocyclic Chemistry, 2002
View PDFchevron_right
Conformational analysis, NMR properties and nitrogen inversion of N-substituted 1,3-oxazines
Otilia Mó
New Journal of Chemistry, 2008
View PDFchevron_right
(5 R ,6 S )-4-Isopropyl-5-methyl-6-phenyl-3-propanoyl-2 H -1,3,4-oxadiazinan-2-one
Shawn Hitchcock
Acta Crystallographica Section E Structure Reports Online, 2009
View PDFchevron_right
Structural characterization of new 2-aryl-5-phenyl-1,3,4-oxadiazin-6-ones and their N-aroylhydrazone precursors
Ion Grosu, Anamaria Terec
Journal of Molecular Structure, 2014
View PDFchevron_right
Conformational analysis of 1,3,2-oxazaphospholanes derived from ephedrine and pseudoephedrine
William Setzer
The Journal of Organic Chemistry, 1989
View PDFchevron_right
Conformational analysis of some 11, 12-dihydrodibenz[B, F][1, 5]oxazocin-6-one derivatives by NMR spectroscopy
Paola Bonaccorsi
Tetrahedron, 1989
View PDFchevron_right
Nuclear magnetic resonance studies on the conformational, effects of alkyl-substituted 1,3-oxathiolanes 1–3
Kalevi Pihlaja
Journal of Molecular Structure, 1973
View PDFchevron_right
Conformational preferences of the aldol adducts of oxadiazinones. 1H NMR spectroscopy and computational studies of N4-methyl and N4-isopropyloxadiazinones
Delvis Dore
Tetrahedron, 2005
View PDFchevron_right
Crystallographic and conformational analysis of 2-methyl-3-(2-nitro-phenyl)-4-phenyl-[1,2,4]oxadiazolidin-5-one
Canan Kazak, Erbil Ağar, Bekir Çetinkaya
Journal of Chemical Crystallography, 2005
View PDFchevron_right
Synthesis, Conformation and Equilibrium Study of New Piperazine and Azamacrocyclic Ligands with N-(Tetrahydro-2-oxofuran-3-yl) and N-[(Carboxy)(2-hydroxyethyl)methyl] Pendant Arms
Istvan Lazar
European Journal of Organic Chemistry, 2002
View PDFchevron_right
Variation in conformation and weak intermolecular interaction networks of substituted 3-benzyl-2-phenyl-1,3,2-oxazaphospholidin-2-ones
Marc Lecouvey
Journal of Molecular Structure, 2010
View PDFchevron_right
electronic reprint Crystal Structure Communications 2-(4-Hydroxyphenyl)-4,4-dimethyl-2-oxazoline: X-ray and density functional theory study 2-(4-Hydroxyphenyl)-4,4-dimethyl- 2-oxazoline: X-ray and density functional theory study
Eva Scholtzová
View PDFchevron_right
Syntheses and Study of New 2Hydroxy5,6Dihydro2H-1,4-Oxazines by NMR and X-ray Crystallography
Atilano Gutiérrez
Synthetic Communications, 2000
View PDFchevron_right
Stereochemical studies 136. saturated heterocycles 141.1 synthesis and conformational study of stereoisomeric 2,2-disubstituted-5,6-tri- and -5,6-tetramethylene-tetrahydro-1,3-oxazin-4-ones
Kalevi Pihlaja
Tetrahedron, 1987
View PDFchevron_right
1H, 13C, and 15N NMR stereochemical study of cis‐fused 7a (8a)‐methyl and 6‐phenyl octa (hexa) hydrocyclopenta [d][1, 3] oxazines and [3, 1] benzoxazines
Petri Tähtinen
Chirality, 2002
View PDFchevron_right
(13)C NMR substituent-induced chemical shifts in 4-(substituted phenyl)-3-phenyl-1,2,4-oxadiazol-5(4H)-ones (thiones)
yeşim kara
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2015
View PDFchevron_right
Synthesis, reactivity and conformational stability of an l-phenylalanine derived oxadiazinanone
Shawn Hitchcock
Tetrahedron-asymmetry, 2006
View PDFchevron_right
Conformational and isomerizational studies of 3-N,N-dimethylhydrazino-2-acetyl propenenitrile using X-ray analysis, NMR and vibrational spectra, and ab initio calculations
A. Gatial
Journal of Molecular Structure, 2009
View PDFchevron_right
Synthesis, characterization, biological evaluation and in silico screening of oxadiazinanones
asma noureen
View PDFchevron_right
NMR and X-ray structural study of saturated ( p-chlorophenyl)pyrrolo[1,2-a][3,1]benzoxazin-1-ones prepared from aroylisobutyric acid and cyclic amino alcohols. High energy barriers for hindered rotation of bridgehead phenyl groups
Petri Tähtinen
Journal of The Chemical Society-perkin Transactions 2, 1999
View PDFchevron_right
NMR and X-ray crystallographic studies of axial and equatorial 2-ethoxy-2-oxo-1,4,2-oxazaphosphinane
irma linzaga
Tetrahedron, 2002
View PDFchevron_right
Investigation of the role of stereoelectronic effects in the conformation of piperidones by NMR spectroscopy and X-ray diffraction
Cesar Morales
Beilstein Journal of Organic Chemistry, 2015
View PDFchevron_right
Infrared, 1H and 13C NMR Spectral Studies of some 4-([1,1′-Biphenyl]-4-yl)-6-(Substituted Phenyl)-5,6-Dihydro-4H-1,3-Oxazine-2-Amines: Assessment of Substituent Effects
Ganesamoorthy Thirunarayanan
International Letters of Chemistry, Physics and Astronomy, 2015
View PDFchevron_right