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1

ChemInform Abstract: Novel Fluorine Reagents in Preparative Organic Chemistry

Helmut Vorbrueggen

Journal:

Year:

2011

File:

PDF, 18 KB

2011

2

ChemInform Abstract: Perfluorobutanesulfonyl Fluoride-1,8-Diazabicyclo(5.4.0)undec-7-ene as a Useful System in Diol-Epoxide Transformation.

U. KLAR, G. NEEF, H. VORBRUEGGEN

Journal:

Year:

1997

File:

PDF, 29 KB

1997

3

ChemInform Abstract: An Improved Method for the Preparation of N-Unsubstituted 1,4,5,6- Tetrahydrocyclopenta(b)pyrroles: Synthesis of an Azaprostacyclin Analogue and Its 7-Cyano Derivative.

B. ROUSSEAU, F. NYDEGGER, A. GOSSAUER, B. BENNUA-SKALMOWSKI, H. VORBRUEGGEN

Journal:

Year:

1997

File:

PDF, 31 KB

1997

4

ChemInform Abstract: Synthesis of Ansa1-Cytidines.

Konrad Krolikiewicz, Martina Schaefer, Helmut Vorbrueggen

Journal:

Year:

2010

File:

PDF, 18 KB

2010

5

Nuclear proto-oncogene products transactivate the human papillomavirus type 16 promoter

Nürnberg, W, Artuc, M, Vorbrueggen, G, Kalkbrenner, F, Moelling, K, Czarnetzki, BM, Schadendorf, D

Journal:

British Journal of Cancer

Year:

1995

Language:

english

File:

PDF, 1.78 MB

english, 1995

6

Synthesis of nucleosides. 12. General synthesis of N-glycosides. Iv. Synthesis of nucleosides of hydroxy and mercapto nitrogen heterocycles

Niedballa, U., Vorbrueggen, H.

Journal:

Journal of Organic Chemistry

Year:

1974

Language:

english

File:

PDF, 525 KB

english, 1974

7

ChemInform Abstract: A New Simple Nucleoside Synthesis.

B. BENNUA-SKALMOWSKI, K. KROLIKIEWICZ, H. VORBRUEGGEN

Journal:

Year:

1996

File:

PDF, 29 KB

1996

8

ChemInform Abstract: Adventures in Silicon-Organic Chemistry

Journal:

Year:

1996

File:

PDF, 23 KB

1996

9

ChemInform Abstract: A New Reagent for the Formation of Anhydronucleosides.

B. BENNUA-SKALMOWSKI, H. VORBRUEGGEN

Journal:

Year:

1996

File:

PDF, 28 KB

1996

10

ChemInform Abstract: Some Recent Trends and Progress in Nucleoside Synthesis

Journal:

Year:

1996

File:

PDF, 23 KB

1996

11

Adventures in Silicon-Organic Chemistry

Vorbrueggen, Helmut

Journal:

Accounts of Chemical Research

Year:

1995

Language:

english

File:

PDF, 1.07 MB

english, 1995

12

Transactivation of the human c-myc gene by c-Myb

Andrea Zobel, Frank Kalkbrenner, Gerd Vorbrueggen, Karin Moelling

Journal:

Biochemical and Biophysical Research Communications

Year:

1992

Language:

english

File:

PDF, 600 KB

english, 1992

13

A new mild and specific ketalisation method. The reactions of amide-acetals I

Journal:

Year:

1963

Language:

english

File:

PDF, 159 KB

english, 1963

14

Synthesis of nucleosides. 13. General synthesis of N-glycosides. V. Synthesis of 5-azacytidines

Niedballa, U., Vorbrueggen, H.

Journal:

Journal of Organic Chemistry

Year:

1974

Language:

english

File:

PDF, 399 KB

english, 1974

15

Synthesis of nucleosides. 9. General synthesis of N-glycosides. I. Synthesis of pyrimidine nucleosides

Niedballa, U., Vorbrueggen, H.

Journal:

Journal of Organic Chemistry

Year:

1974

Language:

english

File:

PDF, 1009 KB

english, 1974

16

Synthesis of nucleosides. 10. General synthesis of N-glycosides. II. Synthesis of 6-methyluridines

Niedballa, U., Vorbrueggen, H.

Journal:

Journal of Organic Chemistry

Year:

1974

Language:

english

File:

PDF, 541 KB

english, 1974

17

Synthesis of nucleosides 17. A general synthesis of N-glycosides. 6. On the mechanism of the stannic chloride catalyzed silyl Hilbert-Johnson reaction

Niedballa, U., Vorbrueggen, H.

Journal:

Journal of Organic Chemistry

Year:

1976

Language:

english

File:

PDF, 324 KB

english, 1976

18

Synthesis of nucleosides. 11. General synthesis of N-glycosides. III. Simple synthesis of pyrimidine disaccharide nucleosides

Niedballa, U., Vorbrueggen, H.

Journal:

Journal of Organic Chemistry

Year:

1974

Language:

english

File:

PDF, 451 KB

english, 1974

19

Alkaloid Studies. XXXVI. 1 The Complete Absolute Configuration of the Diterpene Alkaloids of the Garrya and Atisine Groups and their Direct Correlation with the Phyllocladene-type Diterpenes 2

Vorbrueggen, H., Djerassi, Carl.

Journal:

Journal of the American Chemical Society

Year:

1962

Language:

english

File:

PDF, 1.13 MB

english, 1962

20

Optical Rotatory Dispersion Studies. LXXXII. 1a Conformational Analysis. XXXVII. 1b Determination of the Stereochemistry and Conformation of the Four Isomeric Cyanodihydrocarvones by Optical Rotatory Dispersion and Dipole Moment Measurements 2

Djerassi, Carl, Schneider, R. A., Vorbrueggen, H., Allinger, N. L.

Journal:

Journal of Organic Chemistry

Year:

1963

Language:

english

File:

PDF, 913 KB

english, 1963

21

Additions and Corrections - Alkaloid Studies. XXXIII. Mass Spectrometry in Structural and Stereochemical Problems. VI. Polyneuridine, A New Alkaloid from Aspidosperma Polyneuron , and Some Observations on Mass Spectra of Indole Alkaloids.

Antonaccio, L. D., Periera, N. A., Gilbert, B., Vorbrueggen, H., Budzikiewicz, H., Wilson, J. M., Durham, L. J., Djerassi, C.

Journal:

Journal of the American Chemical Society

Year:

1962

Language:

english

File:

PDF, 140 KB

english, 1962

22

Prostaglandin analogs. 2. 15,15-Ketals of natural prostaglandins and prostaglandin analogs. Synthesis and biological activities

Skuballa, W., Raduechel, B., Loge, O., Elger, W., Vorbrueggen, H.

Journal:

Journal of Medicinal Chemistry

Year:

1978

Language:

english

File:

PDF, 665 KB

english, 1978

23

Alkaloid Studies. XXXIII. 1Mass Spectrometry in Structural and Stereochemical Problems. VI. 2 Polyneuridine, A New Alkaloid from Aspidosperma polyneuron and Some Observations on Mass Spectra of Indole Alkaloids 3

Antonaccio, L. D., Pereira, Nuno A., Gilbert, B., Vorbrueggen, H., Budzikiewicz, H., Wilson, J. M., Durham, Lois J., Djerassi, Carl.

Journal:

Journal of the American Chemical Society

Year:

1962

Language:

english

File:

PDF, 1.02 MB

english, 1962

24

A DIRECT CORRELATION OF THE DITERPENE ALKALOIDS AND HYDROCARBONS OF THE PHYLLOCLADENE GROUP. INTERCONVERSION OF GARRYFOLINE AND STEVIOL 1

Mosettig, Erich, Quitt, Peter, Beglinger, Urs, Waters, James A., Vorbrueggen, Helmut, Djerassi, Carl

Journal:

Journal of the American Chemical Society

Year:

1961

Language:

english

File:

PDF, 266 KB

english, 1961

25

Prostaglandin analogs. Part 9. Synthesis of a new chemically and metabolically stable prostacyclin analog with high and long-lasting oral activity

Skuballa, W., Schillinger, E., Stuerzebecher, C. S., Vorbrueggen, H.

Journal:

Journal of Medicinal Chemistry

Year:

1986

Language:

english

File:

PDF, 389 KB

english, 1986

26

Reduction of a conserved Cys is essential for Myb DNA-binding

Guehmann, Stephan, Vorbrueggen, Gerd, Kalkbrenner, Frank, Moelling, Karin

Journal:

Nucleic Acids Research

Year:

1992

Language:

english

File:

PDF, 7.72 MB

english, 1992

27

Functional Analysis of Phosphorylation at Serine 532 of Human c-Myb by MAP Kinase

Vorbrueggen, Gerd, Lovrić, Josip, Moelling, Karin

Journal:

Biological Chemistry Hoppe-Seyler

Year:

1996

Language:

english

File:

PDF, 2.01 MB

english, 1996

28

The carboxyterminus of human c-myb protein stimulates activated transcription in trans

Vorbrueggen, Gerd, Kalkbrenner, Frank, Guehmann, Stephan, Moelling, Karin

Journal:

Nucleic Acids Research

Year:

1994

Language:

english

File:

PDF, 8.42 MB

english, 1994

29

Synthesis of a Cyclic 3-Methylsulfonyl Enol Ether

Bennua-Skalmowski, Baerbel, Vorbrueggen, Helmut

Journal:

Year:

2015

Language:

english

File:

PDF, 141 KB

english, 2015

30

ChemInform Abstract: Synthesis of 2,2,5,5-Tetramethylcyclopentanecarboxylic Acid. Building Block of New Sweeteners

HEILMANN, W., MAYR, H., VORBRUEGGEN, H.

Journal:

Year:

1989

File:

PDF, 107 KB

1989

31

ChemInform Abstract: C-Substitution of Nitrogen Heterocycles

VORBRUEGGEN, H., MAAS, M.

Journal:

Year:

1989

File:

PDF, 85 KB

1989

32

SPIE Proceedings [SPIE Electronic Imaging 2002 - San Jose, CA (Saturday 19 January 2002)] Security and Watermarking of Multimedia Contents IV - Digital watermarking for secure and adaptive teleconferencing

Vorbrueggen, Jan C., Thorwirth, Niels, Delp III, Edward J., Wong, Ping W.

Year:

2002

Language:

english

File:

PDF, 153 KB

english, 2002

33

ChemInform Abstract: Chemistry of Stable Prostacyclin Analogues: Synthesis of Iloprost

SKUBALLA, W., RADUECHEL, B., VORBRUEGGEN, H.

Journal:

Year:

1987

File:

PDF, 99 KB

1987

34

ChemInform Abstract: E- or Z-Selective Horner-Wittig Reactions of Substituted Bicyclo-(3.3.0)octan-3-ones with Chiral Phosphonoacetates.

REHWINKEL, H., SKUPSCH, J., VORBRUEGGEN, H.

Journal:

Year:

1988

File:

PDF, 118 KB

1988

35

ChemInform Abstract: New Simple Wittig-Type Cyclizations to Flavones, 4-Quinolones and Indenones.

VORBRUEGGEN, H., BOHN, B. D., KROLIKIEWICZ, K.

Journal:

Year:

1990

File:

PDF, 181 KB

1990

36

ChemInform Abstract: A GENERAL SYNTHESIS OF N-GLYCOSIDES PART 3, A SIMPLE SYNTHESIS OF PYRIMIDINE DISACCHARIDE NUCLEOSIDES

NIEDBALLA, U., VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 134 KB

1975

37

ChemInform Abstract: A SIMPLE SYNTHESIS OF 4-DIMETHYLAMINOPYRIDINE

VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 175 KB

1973

38

ChemInform Abstract: NUCLEOSIDSYNTHESEN 14. MITT. AMINIERUNG VON HETEROCYCLEN 1. MITT. NEUE EINFACHE SYNTHESE VON CYTIDINEN

VORBRUEGGEN, HELMUT, KROLIKIEWICZ, KONRAD, NIEDBALLA, ULRICH

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 234 KB

1975

39

ChemInform Abstract: NUCLEOSIDE SYNTHESES. XXV. A NEW SIMPLIFIED NUCLEOSIDE SYNTHESIS

VORBRUEGGEN, H., BENNUA, B.

Journal:

Chemischer Informationsdienst

Year:

1981

File:

PDF, 221 KB

1981

40

ChemInform Abstract: THE SYNTHESIS OF 13,14-DIHYDRO-13,14-METHYLENE-PGF(2ALPHA) AND PGE2

RADUECHEL, B., MENDE, U., CLEVE, G., HOYER, G. A., VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 213 KB

1975

41

ChemInform Abstract: CONVERSION OF HETEROCYCLIC N-OXIDES INTO α-ALKYLATED HETEROCYCLES. TRIMETHYLSILANOL AS LEAVING GROUP. IV

VORBRUEGGEN, H., KROLIKIEWICZ, K.

Journal:

Chemischer Informationsdienst

Year:

1983

File:

PDF, 181 KB

1983

42

ChemInform Abstract: TRIMETHYLSILANOL AS A LEAVING GROUP; III. A SIMPLE ONE-STEP CONVERSION OF AROMATIC HETEROCYCLIC N-OXIDES TO α-CYANO AROMATIC N-HETEROCYCLES

VORBRUEGGEN, H., KROLIKIEWICZ, K.

Journal:

Chemischer Informationsdienst

Year:

1983

File:

PDF, 194 KB

1983

43

ChemInform Abstract: SYNTHESIS OF NUCLEOSIDES 17. A GENERAL SYNTHESIS OF N-GLYCOSIDES. 6. ON THE MECHANISM OF THE STANNIC CHLORIDE CATALYZED SILYL HILBERT-JOHNSON REACTION

NIEDBALLA, U., VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1976

File:

PDF, 138 KB

1976

44

ChemInform Abstract: PROSTACYCLIN-ANALOGS

NICKOLSON, R. C., TOWN, M. H., VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1985

File:

PDF, 89 KB

1985

45

ChemInform Abstract: PROSTAGLANDIN ANALOGS. PART 4. A NEW WAY TO 6A-CARBACYCLINS - SYNTHESIS OF A STABLE, LOGICALLY POTENT PROSTACYCLIN ANALOG

SKUBALLA, W., VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1982

File:

PDF, 228 KB

1982

46

ChemInform Abstract: PROSTAGLANDIN ANALOGS. PART 5. SYNTHESIS OF STABLE FURAN PROSTACYCLIN ANALOGS

NICKOLSON, R. C., VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1983

File:

PDF, 133 KB

1983

47

ChemInform Abstract: NUCLEOSIDE SYNTHESES. XXI. SYNTHESIS OF 5-METHYLAMINOMETHYL-2-THIOURIDINE, A RARE NUCLEOSIDE FROM TRNA

VORBRUEGGEN, H., KROLIKIEWICZ, K.

Journal:

Chemischer Informationsdienst

Year:

1980

File:

PDF, 211 KB

1980

48

ChemInform Abstract: NUCLEOSIDE SYNTHESIS. 19. NEW SIMPLIFIED NUCLEOSIDE SYNTHESIS

VORBRUEGGEN, H., BENNUA, B.

Journal:

Chemischer Informationsdienst

Year:

1978

File:

PDF, 130 KB

1978

49

ChemInform Abstract: FORMATION OF CYCLOPROPANES FROM STRAINED ALKENES WITH DIAZOMETHANE PALLADIUM(II) ACETATE

KOTTWITZ, J., VORBRUEGGEN, H.

Journal:

Chemischer Informationsdienst

Year:

1976

File:

PDF, 187 KB

1976

50

ChemInform Abstract: A SIMPLE SYNTHESIS OF Δ2-OXAZOLINES, Δ2-OXAZINES, Δ2-THIAZOLINES, AND Δ2-IMIDAZOLINES

VORBRUEGGEN, H., KROLIKIEWICZ, K.

Journal:

Chemischer Informationsdienst

Year:

1982

File:

PDF, 196 KB

1982