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1

Bismuth antimicrobial drugs serve as broad-spectrum metallo-β-lactamase inhibitors

Wang, Runming, Lai, Tsz-Pui, Gao, Peng, Zhang, Hongmin, Ho, Pak-Leung, Woo, Patrick Chiu-Yat, Ma, Guixing, Kao, Richard Yi-Tsun, Li, Hongyan, Sun, Hongzhe

Journal:

Nature Communications

Year:

2018

Language:

english

File:

PDF, 1.15 MB

english, 2018

2

Synthesis of 2,4-dideoxy-d-erythro-hexopyranose. An intermediate for synthesis of the lactone moiety of inhibitors of hydroxymethylglutaryl-coenzyme A reductase

Pak-Tsun Ho, Sharon Chung

Journal:

Carbohydrate Research

Year:

1984

Language:

english

File:

PDF, 292 KB

english, 1984

3

Branched-chain sugars. I. reaction between furanoses and formaldehyde: a synthesis of D-hamamelose.

Journal:

Tetrahedron Letters

Year:

1978

Language:

english

File:

PDF, 173 KB

english, 1978

4

X-ray structure determination of an interesting rearrangement product, C19H21O2N, encountered in diterpene alkaloid synthesis.

Karin Bjo»mer Birnbaum, K. Wiesner, Pak-tsun Ho

Journal:

Tetrahedron Letters

Year:

1969

Language:

english

File:

PDF, 216 KB

english, 1969

5

Synthesis in the series of diterpene alkaloids VIII. A stereospecific synthesis of pentacyclic intermediates with a bridge in ring B

K. Wiesner, A. Philipp, Pak-tsun Ho

Journal:

Tetrahedron Letters

Year:

1968

Language:

english

File:

PDF, 300 KB

english, 1968

6

A stereospecific approach to diterpene alkaloids with a bridge across ring B

K. Wiesner, Pak-Tsun Ho, D. Chang, J. F. Blount

Journal:

Cellular and Molecular Life Sciences

Year:

1972

Language:

english

File:

PDF, 187 KB

english, 1972

7

Polarographic kinetics of reactions which proceed via carbonium ion intermediates

D. Barnes, Pak-Tsun Ho, K. Wiesner

Journal:

Cellular and Molecular Life Sciences

Year:

1972

Language:

english

File:

PDF, 200 KB

english, 1972

8

Fragmentation of photoadducts between vinylene carbonate and unsaturated ketones

Pak-Tsun Ho, S. F. Lee, D. Chang, K. Wiesner

Journal:

Cellular and Molecular Life Sciences

Year:

1971

Language:

english

File:

PDF, 259 KB

english, 1971

9

The Total Synthesis of Racemic Napelline

Wiesner, Karel, Ho, Pak-Tsun, Tsai, Connie Shii Jeou (Pan), Lam, Yiu-Kuen

Journal:

Canadian Journal of Chemistry

Year:

1974

Language:

english

File:

PDF, 163 KB

english, 1974

10

Reaction of alcohols with zinc halide, diethyl azodicarboxylate, and triphenylphosphine. An effective method for the preparation of halides

Ho, Pak Tsun, Davies, Nancy

Journal:

Journal of Organic Chemistry

Year:

1984

Language:

english

File:

PDF, 387 KB

english, 1984

11

Branched-chain sugars. Reaction of furanoses with formaldehyde: A simple synthesis of D - and L -apiose

Journal:

Canadian Journal of Chemistry

Year:

1979

Language:

english

File:

PDF, 159 KB

english, 1979

12

A new synthesis of a crucial intermediate for ring B bridged diterpene alkaloids

Ho, Pak-Tsun, Oida, S., Wiesner, K.

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1972

Language:

english

File:

PDF, 126 KB

english, 1972

13

Synthesis of maytansinoids: synthesis of an intermediate from D -glucose for the construction of maytansine

Journal:

Canadian Journal of Chemistry

Year:

1980

Language:

english

File:

PDF, 154 KB

english, 1980

14

A Vinylogous Wagner Rearrangement in the Benzonorbornene Series

Wiesner, Karel, Ho, Pak-Tsun, Ohtani, Hiroyuki

Journal:

Canadian Journal of Chemistry

Year:

1974

Language:

english

File:

PDF, 282 KB

english, 1974

15

The Total Synthesis of a Hexacyclic Relay for the Alkaloid Napelline

Wiesner, Karel, Ho, Pak-Tsun, Tsai, Connie Shii Jeou (Pan)

Journal:

Canadian Journal of Chemistry

Year:

1974

Language:

english

File:

PDF, 175 KB

english, 1974

16

Branched-chain sugars. Reaction of furanoses with formaldehyde: a stereospecific synthesis of L -dendroketose

Journal:

Canadian Journal of Chemistry

Year:

1979

Language:

english

File:

PDF, 148 KB

english, 1979

17

Studies toward polyether antibiotics: stereospecific synthesis of polysubstituted tetrahydropyrans

Journal:

Canadian Journal of Chemistry

Year:

1982

Language:

english

File:

PDF, 235 KB

english, 1982

18

Photolysis of diterpenoid quinones

Edwards, Oliver E., Ho, Pak-Tsun

Journal:

Canadian Journal of Chemistry

Year:

1978

Language:

english

File:

PDF, 709 KB

english, 1978

19

Synthesis and Rearrangement Control of Substituted Benzobicycloheptane Aziridines

Wiesner, K., Ho, Pak-Tsun, Jain, R. C., Lee, S. F., Oida, S., Philipp, A.

Journal:

Canadian Journal of Chemistry

Year:

1973

Language:

english

File:

PDF, 592 KB

english, 1973

20

The Synthesis of Songorine: A Simplified Synthesis of the Aromatic Intermediate

Wiesner, Karel, Ho, Pak-Tsun, Chang, Ding, Lam, Yiu Kuen, Pan, Connie Shii Jeou, Ren, Wu Yun

Journal:

Canadian Journal of Chemistry

Year:

1973

Language:

english

File:

PDF, 682 KB

english, 1973

21

The cyclic carbamate unit of maytansine

Edwards, Oliver E., Ho, Pak-Tsun

Journal:

Canadian Journal of Chemistry

Year:

1977

Language:

english

File:

PDF, 131 KB

english, 1977

22

Synthesis of maytansinoids: the aromatic moiety of maytansine

Journal:

Canadian Journal of Chemistry

Year:

1980

Language:

english

File:

PDF, 149 KB

english, 1980

23

Regiospecific addition of benzeneselenenyl halide to 1,1-dis ubstituted olefins

Ho, Pak-Tsun, Kolt, Ralph J.

Journal:

Canadian Journal of Chemistry

Year:

1982

Language:

english

File:

PDF, 200 KB

english, 1982

24

The synthesis of chasmanine: aromatic intermediate

Lee, Shy-Fuh, Sathe, Ganesh M., Sy, Wing Wah, Ho, Pak-Tsun, Wiesner, Karel

Journal:

Canadian Journal of Chemistry

Year:

1976

Language:

english

File:

PDF, 836 KB

english, 1976

25

A Stereospecific Synthesis of the Denudatine Skeleton: Stereospecificity of the C/D Ring Construction by Diene Addition

Wiesner, Karel, Ho, Pak-Tsun, Oida, Sadao

Journal:

Canadian Journal of Chemistry

Year:

1974

Language:

english

File:

PDF, 397 KB

english, 1974

26

A Model Compound for Anhydroryanodol

Brownlee, Brian G., Ho, Pak-Tsun, Wiesner, K.

Journal:

Canadian Journal of Chemistry

Year:

1972

Language:

english

File:

PDF, 531 KB

english, 1972

27

MALIGNANT SCHWANNOMA OF THE RADIAL NERVE WITH UNUSUAL PRESENTATION: A CASE REPORT

Wong, Yu Chung, Ho, Pak Cheong, Tse, Wing Lim, Chow, Louis Tsun Cheung, Wong, Clara Wing Yee

Journal:

Year:

2014

Language:

english

File:

PDF, 463 KB

english, 2014

28

A Practical Synthesis of ( R )-(-)-γ-Hydroxymethyl-γ-butyrolactone from Natural Glutamic Acid

Ho, Pak-Tsun, Davies, Nancy

Journal:

Year:

1983

File:

PDF, 102 KB

1983

29

Branched-chain sugars in asymmetric synthesis. Total synthesis of marine antibiotic (−)-malyngolide

Ho, Pak-Tsun, Wong, Simmie

Journal:

Canadian Journal of Chemistry

Year:

1985

Language:

english

File:

PDF, 265 KB

english, 1985

30

On the Construction of Delphinine-type Alkaloids via the Rearrangement of Substituted Denudatine Derivatives

Wiesner, Karel, Ho, Pak-Tsun, Liu, Wing-Cheong, Shanbhag, Madhav N.

Journal:

Canadian Journal of Chemistry

Year:

1975

Language:

english

File:

PDF, 567 KB

english, 1975

31

ChemInform Abstract: THE SYNTHESIS OF CHASMANINE- AROMATIC INTERMEDIATE

LEE, SHY-FUH, SATHE, GANESH M., SY, WING WAH, HO, PAK-TSUN, WIESNER, KAREL

Journal:

Chemischer Informationsdienst

Year:

1976

File:

PDF, 227 KB

1976

32

ChemInform Abstract: MODELLVERBINDUNGEN FUER ANHYDRORYANODOL

BROWNLEE, BRIAN G., HO, PAK-TSUN, WIESNER, K.

Journal:

Chemischer Informationsdienst

Year:

1973

File:

PDF, 284 KB

1973

33

ChemInform Abstract: THE SYNTHESIS OF SONGORINE, A SIMPLIFIED SYNTHESIS OF THE AROMATIC INTERMEDIATE

WIESNER, KAREL, HO, PAK-TSUN, CHANG, DING, LAM, YIU KUEN, PAN, CONNIE SHII JEOU, REN, WU YUN

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 242 KB

1974

34

ChemInform Abstract: THE TOTAL SYNTHESIS OF RACEMIC NAPELLINE

WIESNER, KAREL, HO, PAK-TSUN, TSAI, CONNIE SHII JEOU, LAM, YIU-KUEN

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 143 KB

1974

35

ChemInform Abstract: ON THE CONSTRUCTION OF DELPHININE-TYPE ALKALOIDS VIA THE REARRANGEMENT OF SUBSTITUTED DENUDATINE DERIVATIVES

WIESNER, KAREL, HO, PAK-TSUN, LIU, WING-CHEONG, SHANBHAG, MADHAV N.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 116 KB

1975

36

ChemInform Abstract: SYNTH. UND KONTROLLIERTE UMLAGERUNG SUBSTITUIERTER BENZOBICYCLOHEPTANAZIRIDINE

WIESNER, K., HO, PAK-TSUN, JAIN, R. C., LEE, S. F., OIDA, S., PHILIPP, A.

Journal:

Chemischer Informationsdienst

Year:

1973

Language:

german

File:

PDF, 412 KB

german, 1973

37

Suppression of Staphylococcus aureus virulence by a small-molecule compound

Gao, Peng, Ho, Pak Leung, Yan, Bingpeng, Sze, Kong Hung, Davies, Julian, Kao, Richard Yi Tsun

Journal:

Proceedings of the National Academy of Sciences

Year:

2018

Language:

english

File:

PDF, 1.12 MB

english, 2018

38

Construction of a Multiplex Promoter Reporter Platform to Monitor Staphylococcus aureus Virulence Gene Expression and the Identification of Usnic Acid as a Potent Suppressor of psm Gene Expression

Gao, Peng, Wang, Yanli, Villanueva, Iván, Ho, Pak Leung, Davies, Julian, Kao, Richard Yi Tsun

Journal:

Frontiers in Microbiology

Year:

2016

Language:

english

File:

PDF, 5.19 MB

english, 2016

39

ChemInform Abstract: A STEREOSPECIFIC SYNTHESIS OF THE DENUDATINE SKELETON, STEREOSPECIFICITY OF THE C/D RING CONSTRUCTION BY DIENE ADDITION

WIESNER, KAREL, HO, PAK-TSUN, OIDA, SADAO

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 124 KB

1974

40

ChemInform Abstract: A VINYLOGOUS WAGNER REARRANGEMENT IN THE BENZONORBORNENE SERIES

WIESNER, KAREL, HO, PAK-TSUN, OHTANI, HIROYUKI

Journal:

Chemischer Informationsdienst

Year:

1974

File:

PDF, 230 KB

1974

41

Resensitizing carbapenem- and colistin-resistant bacteria to antibiotics using auranofin

Sun, Hongzhe, Zhang, Qi, Wang, Runming, Wang, Haibo, Wong, Yuen-Ting, Wang, Minji, Hao, Quan, Yan, Aixin, Kao, Richard Yi-Tsun, Ho, Pak-Leung, Li, Hongyan

Journal:

Nature Communications

Year:

2020

File:

PDF, 1.02 MB

2020

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