-
1
-
-
1642560884
-
HPLC on chiral nonracemic sorbents with circular dichroism detection: Stereoisomers formed by 1,3-dipolar cycloadditions
-
in press
-
Pospisil J, Travnicek M. Mannschreck A, Potacek M. HPLC on chiral nonracemic sorbents with circular dichroism detection: stereoisomers formed by 1,3-dipolar cycloadditions. Chem Listy (Prague) 2003;97 (in press).
-
(2003)
Chem Listy (Prague)
, pp. 97
-
-
Pospisil, J.1
Travnicek, M.2
Mannschreck, A.3
Potacek, M.4
-
2
-
-
0000434092
-
Enantiomerization during HPLC on an optically active sorbent, Deconvolution of experimental chromatograms
-
Mannschreck A, Kiessl L. Enantiomerization during HPLC on an optically active sorbent, Deconvolution of experimental chromatograms. Chromatographia 1989;28:263-266.
-
(1989)
Chromatographia
, vol.28
, pp. 263-266
-
-
Mannschreck, A.1
Kiessl, L.2
-
3
-
-
0035108933
-
Recent advances in chiral detection for high performance liquid chromatography
-
Bobbitt DR, Linder SW. Recent advances in chiral detection for high performance liquid chromatography. Trends Anal Chem 2001;20:111-123.
-
(2001)
Trends Anal Chem
, vol.20
, pp. 111-123
-
-
Bobbitt, D.R.1
Linder, S.W.2
-
4
-
-
0035449011
-
Miniaturization of enantioselective detectors
-
Edkins TJ, Bobbitt DR. Miniaturization of enantioselective detectors. Anal Chem 2001;73:488A-496A.
-
(2001)
Anal Chem
, vol.73
-
-
Edkins, T.J.1
Bobbitt, D.R.2
-
5
-
-
0347171857
-
Circular dichroism spectroscopy in the analysis of chiral drugs
-
Aboul-Enein HY, Wainer IW, editors. New York: Wiley
-
Salvadori P, Rosini C, Bertucci C. Circular dichroism spectroscopy in the analysis of chiral drugs. In: Aboul-Enein HY, Wainer IW, editors. The impact of stereochemistry on drug development and use. New York: Wiley; 1997. p 493-519.
-
(1997)
The Impact of Stereochemistry on Drug Development and Use
, pp. 493-519
-
-
Salvadori, P.1
Rosini, C.2
Bertucci, C.3
-
6
-
-
0003426458
-
HPLC-CD: Stereochemical analysis at work
-
Berova N, Nakanishi K, Woody RW, editors. New York: Wiley-VCH; 2nd ed.
-
Salvadori P, Di Bari L, Pescitelli G. HPLC-CD: Stereochemical analysis at work. In: Berova N, Nakanishi K, Woody RW, editors. Circular dichroism. Principles and applications. New York: Wiley-VCH; 2000, 2nd ed. p 797-817.
-
(2000)
Circular Dichroism. Principles and Applications
, pp. 797-817
-
-
Salvadori, P.1
Di Bari, L.2
Pescitelli, G.3
-
7
-
-
0000156213
-
Chiroptical detection. Novel possibilities of its application to enantiomers
-
Mannschreck A, Andert D, Eiglsperger A, Gmahl E, Buchner H. Chiroptical detection. Novel possibilities of its application to enantiomers. Chromatographia 1988;25:182-188.
-
(1988)
Chromatographia
, vol.25
, pp. 182-188
-
-
Mannschreck, A.1
Andert, D.2
Eiglsperger, A.3
Gmahl, E.4
Buchner, H.5
-
8
-
-
84985598494
-
Liquid chromatography of enantiomers: Determination of enantiomeric purity in spite of extensive peak overlap
-
Mannschreck A, Mintas M, Becher G, Stühler G. Liquid chromatography of enantiomers: determination of enantiomeric purity in spite of extensive peak overlap. Angew Chem Int Ed 1980;19:469-470. Angew Chem 1980;92:490-491.
-
(1980)
Angew Chem Int Ed
, vol.19
, pp. 469-470
-
-
Mannschreck, A.1
Mintas, M.2
Becher, G.3
Stühler, G.4
-
9
-
-
84985598494
-
-
Mannschreck A, Mintas M, Becher G, Stühler G. Liquid chromatography of enantiomers: determination of enantiomeric purity in spite of extensive peak overlap. Angew Chem Int Ed 1980;19:469-470. Angew Chem 1980;92:490-491.
-
(1980)
Angew Chem
, vol.92
, pp. 490-491
-
-
-
10
-
-
0041614889
-
Chromatographische enantiomerentrennung an cellulose-triacetat im grammaßstab
-
Werner A. Chromatographische Enantiomerentrennung an Cellulose-triacetat im Grammaßstab. Kontakte (Darmstadt) 1989;Nr.3:50-56. Chem Abstr 1990;112:177 577.
-
(1989)
Kontakte (Darmstadt)
, vol.3
, pp. 50-56
-
-
Werner, A.1
-
11
-
-
0042616877
-
-
Werner A. Chromatographische Enantiomerentrennung an Cellulose-triacetat im Grammaßstab. Kontakte (Darmstadt) 1989;Nr.3:50-56. Chem Abstr 1990;112:177 577.
-
(1990)
Chem Abstr
, vol.112
, pp. 177577
-
-
-
13
-
-
0026663784
-
Chiroptical detection during liquid chromatography. Applications to stereoanalysis and stereodynamics
-
Mannschreck A. Chiroptical detection during liquid chromatography. Applications to stereoanalysis and stereodynamics. Chirality 1992;4: 163-169.
-
(1992)
Chirality
, vol.4
, pp. 163-169
-
-
Mannschreck, A.1
-
14
-
-
0002131505
-
Polarimetric detection during liquid chromatography. Sensitivity and computer support
-
Brandl F, Pustet N, Mannschreck A. Polarimetric detection during liquid chromatography. Sensitivity and computer support. GIT Labor-Fachz. 1999;43:19-22. Chem Abstr 1999;130:176 900.
-
(1999)
GIT Labor-Fachz
, vol.43
, pp. 19-22
-
-
Brandl, F.1
Pustet, N.2
Mannschreck, A.3
-
15
-
-
0042616879
-
-
Brandl F, Pustet N, Mannschreck A. Polarimetric detection during liquid chromatography. Sensitivity and computer support. GIT Labor-Fachz. 1999;43:19-22. Chem Abstr 1999;130:176 900.
-
(1999)
Chem Abstr
, vol.130
, pp. 176900
-
-
-
16
-
-
0001618665
-
Applications of a novel type of detector for liquid chromatography of chiral compounds
-
Brandl F, Pustet N, Mannschreck A. Applications of a novel type of detector for liquid chromatography of chiral compounds. Int Lab 1999; 29:10C-15C.
-
(1999)
Int Lab
, vol.29
-
-
Brandl, F.1
Pustet, N.2
Mannschreck, A.3
-
17
-
-
0032145778
-
Development of a bimodal polarimetric response model for improved quantitation of enantiomeric mixtures under conditions of poor chromatographic resolution
-
Lodevico RG, Bobbitt DR, Edkins TJ. Development of a bimodal polarimetric response model for improved quantitation of enantiomeric mixtures under conditions of poor chromatographic resolution. Talanta 1998;46:907-914.
-
(1998)
Talanta
, vol.46
, pp. 907-914
-
-
Lodevico, R.G.1
Bobbitt, D.R.2
Edkins, T.J.3
-
18
-
-
0042616878
-
-
http://www.pdr-chiral.com.
-
-
-
-
19
-
-
0036052072
-
Quantitative analysis of incomplete HPLC resolution of enantiomers. Fit of polarimetric detection for D- and L-phenylalanine to a Gaussian function
-
Edkins TJ, Meier PC, Shah RD, Bobbitt DR, Saranadasa H, Lodevico RD. Quantitative analysis of incomplete HPLC resolution of enantiomers. Fit of polarimetric detection for D- and L-phenylalanine to a Gaussian function. Enantiomer 2002;7:11-22.
-
(2002)
Enantiomer
, vol.7
, pp. 11-22
-
-
Edkins, T.J.1
Meier, P.C.2
Shah, R.D.3
Bobbitt, D.R.4
Saranadasa, H.5
Lodevico, R.D.6
-
20
-
-
0001286781
-
Simultaneous monitoring of light-absorption and optical activity in liquid chromatography of chiral substances
-
Drake AF, Gould JM, Mason SF. Simultaneous monitoring of light-absorption and optical activity in liquid chromatography of chiral substances. J Chromatogr 1980;202:239-245.
-
(1980)
J Chromatogr
, vol.202
, pp. 239-245
-
-
Drake, A.F.1
Gould, J.M.2
Mason, S.F.3
-
21
-
-
0006173295
-
1′,3′,3′-Trimethyl-6-nitrospiro[2H-1-benzopyran-2, 2′-indoline]: Its thermal enantiomerization and the equilibrium with its merocyanine
-
Kiesswetter R, Pustet N, Brandl F, Mannschreck A. 1′,3′,3′-Trimethyl-6-nitrospiro[2H-1-benzopyran-2, 2′-indoline]: its thermal enantiomerization and the equilibrium with its merocyanine. Tetrahedron Asymm 1999;10:4677-4687.
-
(1999)
Tetrahedron Asymm
, vol.10
, pp. 4677-4687
-
-
Kiesswetter, R.1
Pustet, N.2
Brandl, F.3
Mannschreck, A.4
-
22
-
-
0030952689
-
On-column enantiomerization of 3-hydroxybenzodiazepines during chiral liquid chromatography with optical rotation detection
-
Nishikawa T, Hayashi Y, Suzuki S, Kubo H, Obtani H. On-column enantiomerization of 3-hydroxybenzodiazepines during chiral liquid chromatography with optical rotation detection. J Chromatogr A 1997; 767:93-100.
-
(1997)
J Chromatogr A
, vol.767
, pp. 93-100
-
-
Nishikawa, T.1
Hayashi, Y.2
Suzuki, S.3
Kubo, H.4
Obtani, H.5
-
23
-
-
0034308973
-
Deconvolution of composite chromatographic peaks by simultaneous dual detections
-
Gergely A, Horvath P, Noszal B. Deconvolution of composite chromatographic peaks by simultaneous dual detections. J Chromatogr Sci 2000;38:425-429.
-
(2000)
J Chromatogr Sci
, vol.38
, pp. 425-429
-
-
Gergely, A.1
Horvath, P.2
Noszal, B.3
-
24
-
-
0042115767
-
-
Thesis. University of Regensburg
-
Kiesswetter R. Thesis. University of Regensburg; 2001. p 207, 210.
-
(2001)
, pp. 207
-
-
Kiesswetter, R.1
-
25
-
-
84984167209
-
Determination of enantiomeric purity in spite of incomplete separation
-
Mannschreck A. Eiglsperger A, Stühler G. Determination of enantiomeric purity in spite of incomplete separation. Chem Ber 1982;115: 1568-1575.
-
(1982)
Chem Ber
, vol.115
, pp. 1568-1575
-
-
Mannschreck, A.1
Eiglsperger, A.2
Stühler, G.3
-
26
-
-
0035895801
-
The rotation angle/absorbance ratio of chiral molecules. Its possible use for on-line analysis during preparative separations of enantiomers
-
and references cited
-
Brandl F, Pustet N, Mannschreck A. The rotation angle/absorbance ratio of chiral molecules. Its possible use for on-line analysis during preparative separations of enantiomers. J Chromatogr A 2001;909:147-154, and references cited.
-
(2001)
J Chromatogr A
, vol.909
, pp. 147-154
-
-
Brandl, F.1
Pustet, N.2
Mannschreck, A.3
-
27
-
-
0000099520
-
Terms for the quantitation of a mixture of stereoisomers
-
and references cited
-
Schurig V. Terms for the quantitation of a mixture of stereoisomers. Enantiomer 1996;1:139-143, and references cited.
-
(1996)
Enantiomer
, vol.1
, pp. 139-143
-
-
Schurig, V.1
-
28
-
-
0041614888
-
-
Thesis. University of Regensburg
-
Brandl F. Thesis. University of Regensburg; 2000. p 56, 63, 305.
-
(2000)
, pp. 56
-
-
Brandl, F.1
-
29
-
-
0027222905
-
Chiral analysis based on polarimetric detection
-
and references cited
-
Goodall DM. Chiral analysis based on polarimetric detection. Trends Anal Chem 1993;12:177-184, and references cited.
-
(1993)
Trends Anal Chem
, vol.12
, pp. 177-184
-
-
Goodall, D.M.1
-
30
-
-
0043117706
-
-
Strasbourg, France, September 23-25
-
Cox GB, Dapremont O, Colin H, de Tournemire J. International Symposium on Preparative and Industrial Chromatography. Strasbourg, France, September 23-25, 1998.
-
(1998)
International Symposium on Preparative and Industrial Chromatography
-
-
Cox, G.B.1
Dapremont, O.2
Colin, H.3
De Tournemire, J.4
-
31
-
-
0034604765
-
On-line monitoring of enantiomer concentration in chiral simulated moving bed chromatography
-
Zenoni G, Pedeferri MP, Mazzotti M, Morbidelli M. On-line monitoring of enantiomer concentration in chiral simulated moving bed chromatography. J Chromatogr A 2000;888:73-83.
-
(2000)
J Chromatogr A
, vol.888
, pp. 73-83
-
-
Zenoni, G.1
Pedeferri, M.P.2
Mazzotti, M.3
Morbidelli, M.4
-
32
-
-
0037168989
-
Effect of the homogeneity of the column set on the performance of a simulated moving bed unit; experimental study
-
Mihlbacher K, Jupke A, Seidel-Morgenstern A, Schmidt-Traub H, Guiochon G. Effect of the homogeneity of the column set on the performance of a simulated moving bed unit; experimental study. J Chromatogr A 2002;944:3-22.
-
(2002)
J Chromatogr A
, vol.944
, pp. 3-22
-
-
Mihlbacher, K.1
Jupke, A.2
Seidel-Morgenstern, A.3
Schmidt-Traub, H.4
Guiochon, G.5
-
33
-
-
0030985213
-
Determination of enantiomeric excess using a chiral selective separation mode and polarimetric detection
-
Lodevico RG, Bobbitt DR, Edkins TJ. Determination of enantiomeric excess using a chiral selective separation mode and polarimetric detection. Talanta 1997;44:1353-1363.
-
(1997)
Talanta
, vol.44
, pp. 1353-1363
-
-
Lodevico, R.G.1
Bobbitt, D.R.2
Edkins, T.J.3
-
34
-
-
0042115766
-
-
Thesis. University of Regensburg
-
Hofweber M. Thesis. University of Regensburg; 2000. p 66, 148, 303.
-
(2000)
, pp. 66
-
-
Hofweber, M.1
-
35
-
-
0032561239
-
Axially chiral thioamides of acrylic acid: Correlated and uncorrelated internal rotations
-
Cf. Kuttenberger M, Frieser M, Hofweber M, Mannschreck A. Axially chiral thioamides of acrylic acid: correlated and uncorrelated internal rotations. Tetrahedron Asymm 1998;9:3629-3645.
-
(1998)
Tetrahedron Asymm
, vol.9
, pp. 3629-3645
-
-
Kuttenberger, M.1
Frieser, M.2
Hofweber, M.3
Mannschreck, A.4
-
36
-
-
0345818872
-
The enantiomers of 7aH-Cyclopenta[b]pyran-7-ones and their thermal racemization
-
Zimmermann T, Pustet N, Mannschreck A. The enantiomers of 7aH-Cyclopenta[b]pyran-7-ones and their thermal racemization. J Prakt Chem 1999;341:395-397.
-
(1999)
J Prakt Chem
, vol.341
, pp. 395-397
-
-
Zimmermann, T.1
Pustet, N.2
Mannschreck, A.3
-
37
-
-
0043117705
-
7aH-Cyclopenta[b]pyran-7-one durch Ringtransformation von 2,4,6-Triarylpyryliumsalzen mit acyclischen 1,2-Diketonen
-
Zimmermann T, Fischer GW, Kutscharsky L. 7aH-Cyclopenta[b]pyran-7-one durch Ringtransformation von 2,4,6-Triarylpyryliumsalzen mit acyclischen 1,2-Diketonen. J Prakt Chem 1989;331:293-305.
-
(1989)
J Prakt Chem
, vol.331
, pp. 293-305
-
-
Zimmermann, T.1
Fischer, G.W.2
Kutscharsky, L.3
-
38
-
-
0037148430
-
Diastereoselective reaction of (MP)-pentahelicene-7,8-dione with trans-cyclohexane-1,2-diamine. Thermal and photochemical transformations of its product
-
Putala M, Kastner-Pustet N, Mannschreck A. Diastereoselective reaction of (MP)-pentahelicene-7,8-dione with trans-cyclohexane-1,2-diamine. Thermal and photochemical transformations of its product. Tetrahedron Asymm 2001;12:3333-3342.
-
(2001)
Tetrahedron Asymm
, vol.12
, pp. 3333-3342
-
-
Putala, M.1
Kastner-Pustet, N.2
Mannschreck, A.3
-
39
-
-
0034899754
-
Determination of enantiomerization barriers by dynamic and stopped-flow chromatographic methods
-
Trapp O, Schoetz G, Schurig V. Determination of enantiomerization barriers by dynamic and stopped-flow chromatographic methods. Chirality 2001;13:403-414.
-
(2001)
Chirality
, vol.13
, pp. 403-414
-
-
Trapp, O.1
Schoetz, G.2
Schurig, V.3
-
40
-
-
0000501335
-
Enantiomers of 2,2′-spirobichromenes: Energy barrier for thermal racemization during HPLC on tribenzoylcellulose
-
Stephan B, Zinner H, Kastner F, Mannschreck A. Enantiomers of 2,2′-spirobichromenes: energy barrier for thermal racemization during HPLC on tribenzoylcellulose. Chimia 1990;44:336-338.
-
(1990)
Chimia
, vol.44
, pp. 336-338
-
-
Stephan, B.1
Zinner, H.2
Kastner, F.3
Mannschreck, A.4
-
41
-
-
0000494290
-
The significance of the HPLC time scale: An example of interconvertible enantiomers
-
Mannschreck A, Zinner H, Pustet N. The significance of the HPLC time scale: an example of interconvertible enantiomers. Chimia 1989; 43:165-166.
-
(1989)
Chimia
, vol.43
, pp. 165-166
-
-
Mannschreck, A.1
Zinner, H.2
Pustet, N.3
-
42
-
-
0034453347
-
The use of computerized peak deconvolution for determination of energy barrier to enantiomerization in dynamic gas chromatography
-
Krupcik J, Oswald P, Spanik I, Majek P, Bajdichova M, Sandra P, Armstrong DW. The use of computerized peak deconvolution for determination of energy barrier to enantiomerization in dynamic gas chromatography. J Microcolumn Separ 2000;12:630-636.
-
(2000)
J Microcolumn Separ
, vol.12
, pp. 630-636
-
-
Krupcik, J.1
Oswald, P.2
Spanik, I.3
Majek, P.4
Bajdichova, M.5
Sandra, P.6
Armstrong, D.W.7
-
43
-
-
0034449159
-
On the use of a peak deconvolution procedure for the determination of energy barrier to enantiomerization in dynamic chromatography
-
Krupcik J, Oswald P, Spanik I, Majek P, Bajdichova M, Sandra P, Armstrong DW. On the use of a peak deconvolution procedure for the determination of energy barrier to enantiomerization in dynamic chromatography. Analysis 2000;28:859-863.
-
(2000)
Analysis
, vol.28
, pp. 859-863
-
-
Krupcik, J.1
Oswald, P.2
Spanik, I.3
Majek, P.4
Bajdichova, M.5
Sandra, P.6
Armstrong, D.W.7
-
44
-
-
0035896457
-
Approximation function for the direct calculation of rate constants and Gibbs activation energies of enantiomerization of racemic mixtures from chromatographic parameters in dynamic chromatography
-
Trapp O, Schurig V. Approximation function for the direct calculation of rate constants and Gibbs activation energies of enantiomerization of racemic mixtures from chromatographic parameters in dynamic chromatography. J Chromatogr A 2001;911:167-175.
-
(2001)
J Chromatogr A
, vol.911
, pp. 167-175
-
-
Trapp, O.1
Schurig, V.2
-
45
-
-
0036223102
-
Evaluation of reversible and irreversible models for the determination of the enantiomerization energy barrier for N-(p-methoxybenzyl)-1,3,2-benzodithiazol-1-oxide by supercrifical fluid chromatography
-
Oswald P, Desmet K, Sandra P, Krupcik J, Armstrong DW. Evaluation of reversible and irreversible models for the determination of the enantiomerization energy barrier for N-(p-methoxybenzyl)-1,3,2-benzodithiazol-1-oxide by supercrifical fluid chromatography. Chirality 2002; 14;334-339.
-
(2002)
Chirality
, vol.14
, pp. 334-339
-
-
Oswald, P.1
Desmet, K.2
Sandra, P.3
Krupcik, J.4
Armstrong, D.W.5
-
46
-
-
0036313224
-
Novel direct access to enantiomerization barriers from peak profiles in enantioselective dynamic chromatography: Enantiomerization of dialkyl-1,3-allenedicarboxylates
-
Trapp O, Schurig V. Novel direct access to enantiomerization barriers from peak profiles in enantioselective dynamic chromatography: enantiomerization of dialkyl-1,3-allenedicarboxylates. Chirality 2002;14: 465-470.
-
(2002)
Chirality
, vol.14
, pp. 465-470
-
-
Trapp, O.1
Schurig, V.2
-
47
-
-
0037027489
-
Determination of the enantiomerization energy barrier of some 3-hydroxy-1,4-benzodiazepine drugs by supercritical fluid chromatography
-
Oswald P, Desmet K, Sandra P, Krupcik J, Majek P, Armstrong DW. Determination of the enantiomerization energy barrier of some 3-hydroxy-1,4-benzodiazepine drugs by supercritical fluid chromatography. J Chromatogr B 2002;779:283-295.
-
(2002)
J Chromatogr B
, vol.779
, pp. 283-295
-
-
Oswald, P.1
Desmet, K.2
Sandra, P.3
Krupcik, J.4
Majek, P.5
Armstrong, D.W.6
|