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1

Stereospecific Synthesis of (−)-β-Turmerone and (−)-Bisacurol

Wolfgang Kreiser, Ferdinand Körner

Journal:

Helvetica Chimica Acta

Year:

1999

Language:

english

File:

PDF, 242 KB

english, 1999

2

Enantiospecific Total Synthesis of (−)-D-Noviose

Wolf Matthias Pankau, Wolfgang Kreiser

Journal:

Helvetica Chimica Acta

Year:

1998

Language:

english

File:

PDF, 138 KB

english, 1998

3

Preparation of 17β-(Hydroxymethyl)-3-methoxyestra-1,3,5(10)- trien-18-oic Acid 18,20-Lactone, a New C(18)-Oxygenated Steroid

Alexander Kuhl, Wolfgang Kreiser

Journal:

Helvetica Chimica Acta

Year:

1998

Language:

english

File:

PDF, 114 KB

english, 1998

4

New Synthesis of 18-Norestradiol

Alexander Kuhl, Heiko Karels, Wolfgang Kreiser

Journal:

Helvetica Chimica Acta

Year:

1999

Language:

english

File:

PDF, 79 KB

english, 1999

5

Stereospecific Synthesis of (+)-β-Sesquiphellandrene

Wolfgang Kreiser, Ferdinand Körner

Journal:

Helvetica Chimica Acta

Year:

1999

Language:

english

File:

PDF, 91 KB

english, 1999

6

Synthesis of Methyl (20R,22E)- and (20S,22E)-3-Oxochola-1,4,22- trien-24-oate

Manuela Linker, Wolfgang Kreiser

Journal:

Helvetica Chimica Acta

Year:

2002

Language:

english

File:

PDF, 75 KB

english, 2002

7

Zur mikrobiologischen Hydroxylierung von 14α-H-Cardenoliden

Fritz Wagner, Siegmund Lang, Wolfgang Kreiser

Journal:

European Journal of Inorganic Chemistry

Year:

1976

Language:

german

File:

PDF, 770 KB

german, 1976

8

Ungesättigte Lactone mit steroidanalogem Grundgerüst, VIII. Zur mikrobiologischen Hydroxylierung eines Pseudosteroid-butenolids

Wolfgang Kreiser, Siegmund Lang

Journal:

European Journal of Inorganic Chemistry

Year:

1976

Language:

german

File:

PDF, 249 KB

german, 1976

9

Synthese des (±)-„Isoalbens”

Wolfgang Kreiser, Lothar Janitschke, Wolfgang Voss, Ludger Ernst, William S. Sheldrick

Journal:

European Journal of Inorganic Chemistry

Year:

1979

Language:

german

File:

PDF, 669 KB

german, 1979

10

Rel. Konfiguration und Kristallstruktur eines Bufadienolid-Analogons

Tony Debaerdemaeker, Ulf Thewalt, Wolfgang Kreiser, Henning A. F. Heinemann

Journal:

European Journal of Inorganic Chemistry

Year:

1979

Language:

german

File:

PDF, 242 KB

german, 1979

11

Erste Totalsynthese von (−)-„Alben”

Wolfgang Kreiser, Lothar Janitschke

Journal:

European Journal of Inorganic Chemistry

Year:

1979

File:

PDF, 826 KB

1979

12

ChemInform Abstract: Preparation of 17β-(Hydroxymethyl)-3-methoxyestra-1,3,5(10)-trien-18-oic Acid 18,20-Lactone, a New C(18)-Oxygenated Steroid.

Alexander Kuhl, Wolfgang Kreiser

Journal:

Year:

1999

File:

PDF, 38 KB

1999

13

ChemInform Abstract: New Synthesis of 18-Norestradiol.

Alexander Kuhl, Heiko Karels, Wolfgang Kreiser

Journal:

Year:

1999

File:

PDF, 33 KB

1999

14

ChemInform Abstract: Stereospecific Synthesis of (+)-β-Sesquiphellandrene.

Wolfgang Kreiser, Ferdinand Koerner

Journal:

Year:

2000

File:

PDF, 31 KB

2000

15

ChemInform Abstract: Stereospecific Synthesis of (-)-β-Turmerone and (-)-Bisacurol

Wolfgang Kreiser, Ferdinand Koerner

Journal:

Year:

2000

File:

PDF, 28 KB

2000

16

ChemInform Abstract: (-)-(1R,2S,2′R,5R)-2-(1-Hydroxyprop-2-yl)-5-methylcyclohexanol.

Ferdinand Koerner, Markus Schuermann, Hans Preut, Wolfgang Kreiser

Journal:

Year:

2000

File:

PDF, 28 KB

2000

17

ChemInform Abstract: (1R,2R)-2-(4-Methylenecyclohex-2-enyl)propyl (1R,4S)-Camphanate.

Ferdinand Koerner, Markus Schuermann, Hans Preut, Wolfgang Kreiser

Journal:

Year:

2000

File:

PDF, 29 KB

2000

18

1, 4-Dimethylcyclohex-3-enyl Methyl Ketone

Wolfgang Kreiser, Winfried Haumesser, Alan F. Thomas

Journal:

Helvetica Chimica Acta

Year:

1974

Language:

english

File:

PDF, 248 KB

english, 1974

19

Gerüstumlagerung eines α,β -ungesättigten γ,δ-Epoxiketons bei der Birch-Reduktion: Strukturaufklärung mittels 13C-INADEQUATE-NMR-Spektroskopie

Wolfgang Kreiser, Voker Rüschenbaum, Hans Bauer, Joachim Buddrus

Journal:

Helvetica Chimica Acta

Year:

1984

File:

PDF, 245 KB

1984

20

Synthesis of the (+)-Enantiomer of Taonianone, a Furanoid Diterpene from Brown Algae

Martina Huckestein, Wolfgang Kreiser, Volker Rüschenbaum

Journal:

Helvetica Chimica Acta

Year:

1987

Language:

english

File:

PDF, 139 KB

english, 1987

21

Untersuchungen an hochsubstituierten Äthylenen und Glykolen, XI1) Aufbau und Struktur von tetrasubstituierten Äthanen

Hans Herloff Inhoffen, Wolfgang Kreiser, Nam-Jin Myung

Journal:

European Journal of Organic Chemistry

Year:

1970

Language:

german

File:

PDF, 488 KB

german, 1970

22

Überführung von 1.2-Diketonen in Acyloine

Wolfgang Kreiser

Journal:

European Journal of Organic Chemistry

Year:

1971

Language:

german

File:

PDF, 244 KB

german, 1971

23

Untersuchungen an hochsubstituierten Äthylenen und Glykolen, XII. Darstellung von Δα.β-Butenoliden synthetischer Steroidhormon-Analoga

Hans Herloff Inhoffen, Wolfgang Kreiser, Rainer Panenka

Journal:

European Journal of Organic Chemistry

Year:

1971

Language:

german

File:

PDF, 466 KB

german, 1971

24

Untersuchungen an hochsubstituierten Äthylenen und Glykolen, XIV. Ein neuer synthetischer Zugang zu Cardenoliden

Hans Herloff Inhoffen, Wolfgang Kreiser, Muhammad Nazir

Journal:

European Journal of Organic Chemistry

Year:

1972

Language:

german

File:

PDF, 646 KB

german, 1972

25

Steroid-Butenolide durch Aldolkondensation

Wolfgang Kreiser, Muhammad Nazir

Journal:

European Journal of Organic Chemistry

Year:

1972

Language:

german

File:

PDF, 293 KB

german, 1972

26

Vom Lanosterin abgeleitete B-Ring-Diosphenole, I

Wolfgang Kreiser, Wolfgang Ulrich

Journal:

European Journal of Organic Chemistry

Year:

1972

Language:

german

File:

PDF, 434 KB

german, 1972

27

Untersuchungen an hochsubstituierten Äthanen und Glykolen, XV1) Synthese eines threo-“Pseudo-Steroid-Cardenolids”

Hans Herloff Inhoffen, Wolfgang Kreiser, Ratip Selimoglu

Journal:

European Journal of Organic Chemistry

Year:

1973

Language:

german

File:

PDF, 320 KB

german, 1973

28

Ungesättigte Lactone mit steroidanalogem Grundgerüst, VII1) Optisch aktive Bufadienolide der Perhydrostilben-Reihe

Wolfgang Kreiser, Günter Neef

Journal:

European Journal of Organic Chemistry

Year:

1974

Language:

german

File:

PDF, 455 KB

german, 1974

29

Vom Lanosterin abgeleitete B-Ring-Diosphenole, IV1) Diosphenolanaloge α-Oximinoketone

Wolfgang Kreiser, Wolfgang Ulrich

Journal:

European Journal of Organic Chemistry

Year:

1976

Language:

german

File:

PDF, 492 KB

german, 1976

30

Vom Lanosterin abgeleitete B-Ring-Diosphenole, III1) Diosphenole mit verkürzter Seitenkette

Wolfgang Kreiser, Wolfgang Ulrich

Journal:

European Journal of Organic Chemistry

Year:

1976

Language:

german

File:

PDF, 501 KB

german, 1976

31

Ungesättigte Lactone mit steroidanalogem Grundgerüst, VIII1) Darstellung von 4-substituierten 4,5-Epoxy-trans-2-pentensäureäthylestern und deren Cyclisierung zu α-Pyronen

Wolfgang Kreiser, Henning A. F. Heinemann

Journal:

European Journal of Organic Chemistry

Year:

1976

File:

PDF, 434 KB

1976

32

Vom Lanosterin abgeleitete B-Ring-Diosphenole, II1) Der Seitenkettenabbau

Wolfgang Kreiser, Wolfgang Ulrich

Journal:

European Journal of Organic Chemistry

Year:

1976

Language:

german

File:

PDF, 434 KB

german, 1976

33

Erste Synthese von rac-Homofenchon (1,4,4-Trimethylbicyclo-[3.2.1]octan-3-on)

Wolfgang Kreiser, Peter Below, Ludger Ernst

Journal:

European Journal of Organic Chemistry

Year:

1985

Language:

german

File:

PDF, 496 KB

german, 1985

34

Erste Synthese von (+)-Homofenchon (1,4,4-Trimethylbicyclo[3.2.1]octan-3-on)

Wolfgang Kreiser, Peter Below

Journal:

European Journal of Organic Chemistry

Year:

1985

Language:

german

File:

PDF, 409 KB

german, 1985

35

Strukturbestimmung des 2:1-Addukts von (Cyanmethyl)phosphonsäurediethylester an k-Strophanthidin

Wolfgang Kreiser, Günther Bartels, Simone Bathe-Burmeister, Ludger Ernst, Ulrich Stache

Journal:

European Journal of Organic Chemistry

Year:

1989

Language:

german

File:

PDF, 524 KB

german, 1989

36

Configurational assignment by NMR spectroscopy of stereoisomeric 2,6-dimethyl-tricyclo[5.2.1.02,6]dec-3-enes and decanes: Albene and isoalbene

Wolfgang Kreiser, Lother Janitschke, Ludger Ernst

Journal:

Year:

1978

File:

PDF, 165 KB

1978

37

Synthesis of 2,2-dimethyl-4-cyclopentene-1,3-dione and 5,5-dimethyl-4-hydroxy-2-cyclopenten-1-one

Wolfgang Kreiser, Annette Wiggermann, Alain Krief, Dominique Swinnen

Journal:

Tetrahedron Letters

Year:

1996

Language:

english

File:

PDF, 216 KB

english, 1996

38

Partial synthesis of a marine secosterol from Gersemia fruticosa: Preparation of the intermediate precursor 3β,6α-diacetoxy-24-methyl-12-oxo-5α-chol-9,11-en-24-oate

Alexander Kuhl, Wolfgang Kreiser

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 207 KB

english, 1998

39

Enantioselective total synthesis of (−)-D-noviose

W.Matthias Pankau, Wolfgang Kreiser

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 94 KB

english, 1998

40

Zur regioselektivität beim aldol-ringschluss

Wolfgang Kreiser, Peter Below

Journal:

Tetrahedron Letters

Year:

1981

File:

PDF, 235 KB

1981

41

3-Bromo-2,5-dihydrofuran-2-one and 4-Bromo-2,5-dihydrofuran-2-one

Brecker, Lothar, Kreiser, Wolfgang, Ernst, Ludger, Hopf, Henning

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1999

Language:

english

File:

PDF, 56 KB

english, 1999

42

Recent developments in corticoid synthesis

My Do-Trong, Wolfgang Kreiser, Ernst Strube

Journal:

Journal of Steroid Biochemistry

Year:

1983

Language:

english

File:

PDF, 652 KB

english, 1983

43

The putative structure of albene; X-ray structure of an analogue

Kreiser, Wolfgang, Janitschke, Lothar, Sheldrick, William S.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1977

Language:

english

File:

PDF, 156 KB

english, 1977

44

Partial Reduction of Diketones

NAZIR, Muhammad, KREISER, Wolfgang, INHOFFEN, Hans Herloff

Journal:

Year:

1977

File:

PDF, 86 KB

1977

45

Progress in Partial Synthesis of a Marine Secosterol from Gersemia fruticosa: Preparation of the Steroidal Core Unit

Kuhl, Alexander, Kreiser, Wolfgang

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1998

Language:

english

File:

PDF, 43 KB

english, 1998

46

ChemInform Abstract: HOCHSUBSTITUIERTE AETHYLENE UND GLYKOLE 11. MITT. AUFBAU UND STRUKTUR VON TETRASUBSTITUIERTEN AETHANEN

INHOFFEN, HANS HERLOFF, KREISER, WOLFGANG, MYUNG, NAM-JIN

Journal:

Chemischer Informationsdienst. Organische Chemie

Year:

1970

Language:

german

File:

PDF, 282 KB

german, 1970

47

ChemInform Abstract: UNGESAETTIGTE LACTONE MIT STEROIDANALOGEM GRUNDGERUEST 5. MITT. NEUE GARDENOLIDE IN DER PERHYDROSTILBEN-REIHE

KREISER, WOLFGANG, WARNECKE, HANS-ULLRICH, NEEF, GUENTER

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 154 KB

1974

48

ChemInform Abstract: VON LANOSTERIN ABGELEITETE B-RING-DIOSPHENOLE 1. MITT.

KREISER, WOLFGANG, ULRICH, WOLFGANG

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 275 KB

1972

49

ChemInform Abstract: HOCHSUBSTITUIERTE AETHYLENE UND GLYKOLE 14. MITT. NEUER SYNTHETISCHER ZUGANG ZU CARDENOLIDEN

INHOFFEN, HANS HERLOFF, KREISER, WOLFGANG, NAZIR, MUHAMMAD

Journal:

Chemischer Informationsdienst

Year:

1972

File:

PDF, 253 KB

1972

50

ChemInform Abstract: 1,4-DIMETHYLCYCLOHEX-3-ENYL METHYL KETONE

KREISER, WOLFGANG, HAUMESSER, WINFRIED, THOMAS, ALAN F.

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 101 KB

1974