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1

Controlling the stereochemistry of the ring junction in hexahydrodibenzofurans

Rupprecht, Kathleen M., Boger, Joshua, Hoogsteen, Karst, Nachbar, Robert B., Springer, James P.

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 1.21 MB

english, 1991

2

Public private partnership for efficient and sustainable water supply development in Indonesia

Hoogsteen, Karst Jan, van der Kolff, Gerard, Ruijter, Josien A.

Journal:

Water Practice & Technology

Year:

2008

Language:

english

File:

PDF, 229 KB

english, 2008

3

Renin cleavage of a human kidney renin substrate analogous to human angiotensinogen, H-Asp-Arg-Val-Tyr-Ile-His-Pro-Phe-His-Leu-Val-Ile-His-Ser-OH, that is human renin specific and is resistant to cathepsin D

Martin Poe, Joseph K. Wu, Tsau-Yen Lin, Karst Hoogsteen, Herbert G. Bull, Eve E. Slater

Journal:

Analytical Biochemistry

Year:

1984

Language:

english

File:

PDF, 702 KB

english, 1984

4

N-Bromosuccinimide/Dibromodimethylhydantoin in aqueous base: A practical method for the bromination of activated benzoic acids

Joseph Auerbach, Steven A. Weissman, Thomas J. Blacklock, Marshall R. Angeles, Karst Hoogsteen

Journal:

Tetrahedron Letters

Year:

1993

Language:

english

File:

PDF, 284 KB

english, 1993

5

Synthetic studies on the immunosuppressive agent FK-506: Enantioselective synthesis of a C22C34 fragment

Robert K. Baker, Kathleen M. Rupprecht, David M. Armistead, Joshua Boger, Robert A. Frankshun, Paul J. Hodges, Karst Hoogsteen, Judith M. Pissano, Bruce E. Witzel

Journal:

Tetrahedron Letters

Year:

1998

Language:

english

File:

PDF, 257 KB

english, 1998

6

Isolation and structure determination of pycnidione, A novel bistropolone stromelysin inhibitor from a Phoma sp.

Guy H. Harris, Karst Hoogsteen, Keith C. Silverman, Susan L. Raghoobar, Gerald F. Bills, Russell B. Lingham, Jack L. Smith, Harry W. Dougherty, Carmen Cascales, Fernando Peláez

Journal:

Year:

1993

Language:

english

File:

PDF, 436 KB

english, 1993

7

Synthesis of 2-amino C-glucosides and 2-amino C-glucosides spiroketals

Ronald Grondin, Yves Leblanc, Karst Hoogsteen

Journal:

Tetrahedron Letters

Year:

1991

Language:

english

File:

PDF, 156 KB

english, 1991

8

Crystallographie study of a β-lactam inhibitor complex with elastase at 1.84 Å resolution

Navia, Manuel A., Springer, James P., Lin, Tsau-Yen, Williams, Hollis R., Firestone, Raymond A., Pisano, Judith M., Doherty, James B., Finke, Paul E., Hoogsteen, Karst

Journal:

Year:

1987

File:

PDF, 420 KB

1987

9

A practical enantioselective synthesis of .alpha.,.alpha.-diaryl-2-pyrrolidinemethanol. Preparation and chemistry of the corresponding oxazaborolidines

Mathre, David J., Jones, Todd K., Xavier, Lyndon C., Blacklock, Thomas J., Reamer, Robert A., Mohan, Julie J., Jones, E. Tracy Turner, Hoogsteen, Karst, Baum, Mary W., Grabowski, E. J. J.

Journal:

Journal of Organic Chemistry

Year:

1991

Language:

english

File:

PDF, 2.02 MB

english, 1991

10

A synthesis of 1-azabicyclo[2.2.1]heptane-3-carboxylic acid esters in enantiomerically pure form

Cottrell, Ian F., Hands, David, Kennedy, Derek J., Paul, Kerensa J., Wright, Stanley H. B., Hoogsteen, Karst

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1991

Language:

english

File:

PDF, 935 KB

english, 1991

11

PROTON NMR STUDIES OF E. COLI MB 1428 DIHYDROFOLATE REDUCTASE

Martin Poe, Norma J. Greenfield, Myra N. Williams, Karst Hoogsteen

Journal:

Annals of the New York Academy of Sciences

Year:

1973

Language:

english

File:

PDF, 79 KB

english, 1973

12

Facile synthesis of the 4-azatricyclo[2.2.1.02,6]heptane system

MacLeod, Angus M., Herbert, Richard, Hoogsteen, Karst

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1990

Language:

english

File:

PDF, 244 KB

english, 1990

13

Drug-induced suppression of phospholipid synthesis in hela cells by inhibition of choline uptake

Harold T. Shigeura, Azucena C. Hen, Karst Hoogsteen

Journal:

Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism

Year:

1975

Language:

english

File:

PDF, 560 KB

english, 1975

14

Metabolic studies on diphenylsulfone derivatives in chick macrophages

Harold T. Shigeura, Azucena C. Hen, Richard W. Burg, Basil J. Skelly, Karst Hoogsteen

Journal:

Biochemical Pharmacology

Year:

1975

Language:

english

File:

PDF, 547 KB

english, 1975

15

A palladium-catalyzed [2 + 2] cycloaddition. Mechanism of a Pd-catalyzed enyne metathesis

Trost, Barry M., Yanai, Makoto, Hoogsteen, Karst

Journal:

Journal of the American Chemical Society

Year:

1993

Language:

english

File:

PDF, 196 KB

english, 1993

16

Dihydrofolate reductase from a methotrexate-resistant Escherichia coli: Proton magnetic resonance studies of complexes with folate and methotrexate

Martin Poe, Myra N. Williams, Norma J. Greenfield, Karst Hoogsteen

Journal:

Biochemical and Biophysical Research Communications

Year:

1975

Language:

english

File:

PDF, 436 KB

english, 1975

17

Diastereofacial selectivity of Diels-Alder reactions of carbohydrate-derived dienes and their carbocyclic analogs

Giuliano, Robert M., Jordan, Alfonzo D., Gauthier, A. Diane, Hoogsteen, Karst

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 1.33 MB

english, 1993

18

Thebaine and acetylenic dienophiles

Singh, Amrik, Archer, Sydney, Hoogsteen, Karst, Hirshfield, Jordan

Journal:

Journal of Organic Chemistry

Year:

1982

Language:

english

File:

PDF, 415 KB

english, 1982

19

Molecular Associations in Biology || Hydrogen Bonding between Purines and Pyrimidines

HOOGSTEEN, KARST

Year:

1968

Language:

english

File:

PDF, 907 KB

english, 1968

20

Multidentate Lewis acids. Synthesis and structure of complex aluminum chloride alkoxides

Belanger-Gariepy, Francine., Hoogsteen, Karst., Sharma, Vijay., Wuest, James D.

Journal:

Inorganic Chemistry

Year:

1991

Language:

english

File:

PDF, 828 KB

english, 1991

21

Zaragozic acid A, a potent inhibitor of squalene synthase: initial chemistry and absolute stereochemistry

Wilson, Kenneth E., Burk, Robert M., Biftu, Tesfaye, Ball, Richard G., Hoogsteen, Karst

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 1.10 MB

english, 1992

22

Structure of Human Neutrophil Elastase in Complex with a Peptide Chloromethyl Ketone Inhibitor at 1.84- angstrom Resolution

Manuel A. Navia, Brian M. McKeever, James P. Springer, Tsau-Yen Lin, Hollis R. Williams, Eugene M. Fluder, Conrad P. Dorn and Karst Hoogsteen

Journal:

Proceedings of the National Academy of Sciences

Year:

1989

Language:

english

File:

PDF, 1.30 MB

english, 1989

23

Tryptophan-Derived NK1 Antagonists: Conformationally Constrained Heterocyclic Bioisosteres of the Ester Linkage

Lewis, Richard T., Macleod, Angus M., Merchant, Kevin J., Kelleher, Fintan, Sanderson, Ian, Herbert, Richard H., Cascieri, Margaret A., Sadowski, Sharon, Ball, Richard G., Hoogsteen, Karst

Journal:

Journal of Medicinal Chemistry

Year:

1995

Language:

english

File:

PDF, 1.30 MB

english, 1995

24

Synthesis and in vitro biological profile of all four isomers of the potent muscarinic agonist 3-(3-methyl-1,2,4-oxadiazol-5-yl)-1-azabicyclo[2.2.1]heptane

Showell, Graham A., Baker, Raymond, Davis, Juliet, Hargreaves, Richard, Freedman, Stephen B., Hoogsteen, Karst, Patel, Shailendra, Snow, Roger J.

Journal:

Journal of Medicinal Chemistry

Year:

1992

Language:

english

File:

PDF, 839 KB

english, 1992

25

A practical process for the preparation of tetrahydro-1-methyl-3,3-diphenyl-1H,3H-pyrrolo[1,2-c][1,3,2]oxazaborole-borane. A highly enantioselective stoichiometric and catalytic reducing agent

Mathre, David J., Thompson, Andrew S., Douglas, Alan W., Hoogsteen, Karst, Carroll, James D., Corley, Edward G., Grabowski, Edward J. J.

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 1.15 MB

english, 1993

26

Cyclorearrangement and cycloolefination of keto-bis-sulfones. A sulfone analog of a pinacol reduction-rearrangement

Trost, Barry M., Neilsen, J. Bryant, Hoogsteen, Karst

Journal:

Journal of the American Chemical Society

Year:

1992

Language:

english

File:

PDF, 991 KB

english, 1992

27

Carbon-hydrogen insertions in the reactions of Fischer carbene complexes with ketene acetals

Wang, Siu Ling B., Su, Jing, Wulff, William D., Hoogsteen, Karst

Journal:

Journal of the American Chemical Society

Year:

1992

Language:

english

File:

PDF, 258 KB

english, 1992

28

Chemical modification of paraherquamide. 1. Unusual reactions and absolute stereochemistry

Blizzard, Timothy A., Marino, Gaye, Mrozik, Helmut, Fisher, Michael H., Hoogsteen, Karst, Springer, James P.

Journal:

Journal of Organic Chemistry

Year:

1989

Language:

english

File:

PDF, 870 KB

english, 1989

29

An approach to erythronolide A seco acid via a simple tetronic acid

Schlessinger, Richard H., Mjalli, Adnan M. M., Adams, Alan D., Springer, James P., Hoogsteen, Karst

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 250 KB

english, 1992

30

Circular dichroism studies of dihydrofolate reductase from a methotrexate-resistant strain of Escherichia coli

Greenfield, Norma J., Williams, Myra N., Poe, Martin, Hoogsteen, Karst

Journal:

Year:

1972

Language:

english

File:

PDF, 652 KB

english, 1972

31

Structure and conformation of the cis and trans isomers of 1-(p-chlorobenzylidene)-2-methyl-5-methoxyindenylacetic acid

Hoogsteen, Karst., Trenner, Nelson R.

Journal:

Journal of Organic Chemistry

Year:

1970

Language:

english

File:

PDF, 435 KB

english, 1970

32

Chemistry and Biology of Cylindrols: Novel Inhibitors of Ras Farnesyl-Protein Transferase from Cylindrocarpon lucidum

Singh, Sheo B., Ball, Richard G., Bills, Gerald F., Cascales, Carmen, Gibbs, Jackson B., Goetz, Michael A., Hoogsteen, Karst, Jenkins, Rosalind G., Liesch, Jerrold M., Lingham, Russell B., Silverman,

Journal:

Journal of Organic Chemistry

Year:

1996

Language:

english

File:

PDF, 461 KB

english, 1996

33

Structure and absolute configuration of thienamycin

Albers-Schoenberg, Georg, Arison, Byron H., Hensens, Otto D., Hirshfield, Jordan, Hoogsteen, Karst, Kaczka, Edward A., Rhodes, Robert E., Kahan, Jean S., Kahan, Frederick M.

Journal:

Journal of the American Chemical Society

Year:

1978

Language:

english

File:

PDF, 1.12 MB

english, 1978

34

A Stereoselective Total Synthesis of (.+-.)-Alliacol A and Congeners of Marasmius Alliaceus

La Clair, James J., Lansbury, Peter T., Zhi, Ben-xin, Hoogsteen, Karst

Journal:

Journal of Organic Chemistry

Year:

1995

Language:

english

File:

PDF, 1.62 MB

english, 1995

35

Thiopyranol[2,3,4-c,d]indoles as Inhibitors of 5-Lipoxygenase, 5-Lipoxygenase-Activating Protein, and Leukotriene C4 Synthase

Hutchinson, John H., Charleson, Stella, Evans, Jilly F., Falgueyret, Jean-Pierre, Hoogsteen, Karst, Jones, Tom R., Kargman, Stacia, Macdonald, Dwight, McFarlane, Cyril S.

Journal:

Journal of Medicinal Chemistry

Year:

1995

Language:

english

File:

PDF, 1.21 MB

english, 1995

36

Diastereoselective Diels-Alder Reactions Using Furan Substituted with a Nonracemic Amine

Schlessinger, Richard H., Pettus, Thomas R. R., Springer, James P., Hoogsteen, Karst

Journal:

Journal of Organic Chemistry

Year:

1994

Language:

english

File:

PDF, 234 KB

english, 1994

37

The absolute stereochemistry and conformation of avermectin B2a aglycone and avermectin B1a

Springer, James P., Arison, Byron H., Hirshfield, Jordan M., Hoogsteen, Karst

Journal:

Journal of the American Chemical Society

Year:

1981

Language:

english

File:

PDF, 471 KB

english, 1981

38

Thebaine and acetylenic dienophiles

Singh, Amrik, Hirshfield, Jordan, Hoogsteen, Karst, Archer, Sydney

Journal:

Journal of Organic Chemistry

Year:

1983

Language:

english

File:

PDF, 708 KB

english, 1983

39

Dihydrofolate reductase. Purification and characterization of the enzyme from an amethopterin-resistant mutant of Escherichia coli

Poe, Martin, Greenfield, Norma J., Hirshfield, Jordan M., Williams, Myra N., Hoogsteen, Karst

Journal:

Year:

1972

Language:

english

File:

PDF, 1.61 MB

english, 1972

40

Nuclear magnetic resonance spectral studies on actinomycin D. Preliminary observations on the effect of complex formation with 5'-deoxyguanylic acid

Arison, Byron H., Hoogsteen, Karst

Journal:

Year:

1970

Language:

english

File:

PDF, 786 KB

english, 1970

41

Synthesis, physicochemical and conformational properties of (3R,4R)-3-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-1-azabicyclo[2.2.1]heptane, a novel M1 selective muscarinic partial agonist

Baker, Raymond, Showell, Graham A., Street, Leslie J., Saunders, John, Hoogsteen, Karst, Freedman, Stephen B., Hargreaves, Richard J.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1992

Language:

english

File:

PDF, 342 KB

english, 1992

42

Epoxyexserohilone, a Novel Metabolite from Nigrospora sphaerica.

CUTLER, Horace G., HOOGSTEEN, Karst, LITTRELL, Robert H., ARISON, Byron H.

Journal:

Agricultural and Biological Chemistry

Year:

1991

Language:

english

File:

PDF, 359 KB

english, 1991