Biftu, Tesfaye: search on Z-Library

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1

Kinetics of the thermal decomposition of pyridine in a flow system

Thomas J. Houser, Michael E. McCarville, Tesfaye Biftu

Journal:

International Journal of Chemical Kinetics

Year:

1980

Language:

english

File:

PDF, 659 KB

english, 1980

2

(3R)-4-[(3R)-3-Amino-4-(2,4,5-trifluorophenyl)butanoyl]-3-(2,2,2-trifluoroethyl)-1,4-diazepan-2-one, a selective dipeptidyl peptidase IV inhibitor for the treatment of type 2 diabetes

Tesfaye Biftu, Dennis Feng, Xiaoxia Qian, Gui-Bai Liang, Gerard Kieczykowski, George Eiermann, Huaibing He, Barbara Leiting, Kathy Lyons, Aleksandr Petrov, Ranabir Sinha-Roy, Bei Zhang, Giovanna Scapi

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2007

Language:

english

File:

PDF, 239 KB

english, 2007

3

Synthesis and SAR studies of very potent imidazopyridine antiprotozoal agents

Tesfaye Biftu, Dennis Feng, Michael Fisher, Gui-Bai Liang, Xiaoxia Qian, Andrew Scribner, Richard Dennis, Shuliang Lee, Paul A. Liberator, Chris Brown, Anne Gurnett, Penny S. Leavitt, Donald Thompson,

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2006

Language:

english

File:

PDF, 139 KB

english, 2006

4

Discovery of an orally bioavailable alkyl oxadiazole β3 adrenergic receptor agonist

Danqing D Feng, Tesfaye Biftu, Mari R Candelore, Margaret A Cascieri, Lawrence F Colwell Jr., Liping Deng, William P Feeney, Michael J Forrest, Gary J Hom, D.Euan MacIntyre, Randall R Miller, Ralph A

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2000

Language:

english

File:

PDF, 139 KB

english, 2000

5

Synthesis and SAR of benzyl and phenoxymethylene oxadiazole benzenesulfonamides as selective β3 adrenergic receptor agonist antiobesity agents

Tesfaye Biftu, Dennis D Feng, Gui-Bai Liang, Howard Kuo, Xiaoxia Qian, Elizabeth M Naylor, Vincent J Colandrea, Mari R Candelore, Margaret A Cascieri, Lawrence F Colwell Jr., Michael J Forrest, Gary J

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2000

Language:

english

File:

PDF, 165 KB

english, 2000

6

Discovery of new binding elements in DPP-4 inhibition and their applications in novel DPP-4 inhibitor design

Gui-Bai Liang, Xiaoxia Qian, Tesfaye Biftu, Suresh Singh, Ying-Duo Gao, Giovanna Scapin, Sangita Patel, Barbara Leiting, Reshma Patel, Joseph Wu, Xiaoping Zhang, Nancy A. Thornberry, Ann E. Weber

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2008

Language:

english

File:

PDF, 427 KB

english, 2008

7

Synthesis and SAR of 2,3-Diarylpyrrole Inhibitors of Parasite cGMP-Dependent Protein Kinase as Novel Anticoccidial Agents.

Tesfaye Biftu, et al. et al.

Journal:

Year:

2005

File:

PDF, 10 KB

2005

8

Conformation and activity of tetrahydrofuran lignans and analogs as specific platelet-activating-factor antagonists

Biftu, Tesfaye, Gamble, Nancy F., Doebber, Thomas, Hwang, San Bao, Shen, Tsung Ying, Snyder, James, Springer, James P., Stevenson, Robert

Journal:

Journal of Medicinal Chemistry

Year:

1986

Language:

english

File:

PDF, 624 KB

english, 1986

9

Synthesis of (�)-deoxyschizandrin

Biftu, Tesfaye, Hazra, Braja G., Stevenson, Robert

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1979

Language:

english

File:

PDF, 791 KB

english, 1979

10

Synthesis and SAR of 2,3-diarylpyrrole inhibitors of parasite cGMP-dependent protein kinase as novel anticoccidial agents

Tesfaye Biftu, Dennis Feng, Mitree Ponpipom, Narindar Girotra, Gui-Bai Liang, Xiaoxia Qian, Robert Bugianesi, Joseph Simeone, Linda Chang, Anne Gurnett, Paul Liberator, Paula Dulski, Penny Sue Leavitt

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2005

Language:

english

File:

PDF, 197 KB

english, 2005

11

Discovery of MK-8722: A Systemic, Direct Pan-Activator of AMP-Activated Protein Kinase

Feng, Danqing, Biftu, Tesfaye, Romero, F. Anthony, Kekec, Ahmet, Dropinski, James, Kassick, Andrew, Xu, Shiyao, Kurtz, Marc M, Gollapudi, Anantha, Shao, Qing, Yang, Xiaodong, Lu, Ku, Zhou, Gaochao, Ke

Journal:

ACS Medicinal Chemistry Letters

Year:

2017

Language:

english

File:

PDF, 467 KB

english, 2017

12

Hydroxylated N-alkyl-4-piperidinyl-2,3-diarylpyrrole derivatives as potent broad-spectrum anticoccidial agents

Gui-Bai Liang, Xiaoxia Qian, Tesfaye Biftu, Dennis Feng, Michael Fisher, Tami Crumley, Sandra J. Darkin-Rattray, Paula M. Dulski, Anne Gurnett, Penny Sue Leavitt, Paul A. Liberator, Andrew S. Misura,

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2005

Language:

english

File:

PDF, 106 KB

english, 2005

13

Syntheses of lignans from 2,3-diarolybutanes

Biftu, Tesfaye, Hazra, Braja G., Stevenson, Robert, Williams, John R.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1978

Language:

english

File:

PDF, 510 KB

english, 1978

14

Kinetics of formation of HCN during pyridine pyrolysis

Thomas J. Houser, Mitchell Hull, Robert M. Alway, Tesfaye Biftu

Journal:

International Journal of Chemical Kinetics

Year:

1980

Language:

english

File:

PDF, 259 KB

english, 1980

15

Synthesis and biological activity of MK 287 (L-680,573): a potent, specific and orally active paf receptor antagonist

Soumya P. Sahoo, Donald W. Graham, John Acton, Tesfaye Biftu, Robert L. Bugianesi, Narindar N. Girotra, Chan-Hwa Kuo, Mitree M. Ponpipom, Thomas W. Doebber, Margaret S. Wu, San-Bao Hwang, My-Hanh Lam,

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

1991

Language:

english

File:

PDF, 415 KB

english, 1991

16

Natural 2,5-bisaryltetrahydrofuran lignans: Platelet-activating factor antagonists

Tesfaye Biftu, Robert Stevenson

Journal:

Phytotherapy Research

Year:

1987

Language:

english

File:

PDF, 680 KB

english, 1987

17

Omarigliptin (MK-3102): A Novel Long-Acting DPP-4 Inhibitor for Once-Weekly Treatment of Type 2 Diabetes

Biftu, Tesfaye, Sinha-Roy, Ranabir, Chen, Ping, Qian, Xiaoxia, Feng, Dennis, Kuethe, Jeffrey T., Scapin, Giovanna, Gao, Ying Duo, Yan, Youwei, Krueger, Davida, Bak, Annette, Eiermann, George, He, Jiaf

Journal:

Journal of Medicinal Chemistry

Year:

2014

Language:

english

File:

PDF, 353 KB

english, 2014

18

Synthesis and biological activity of anticoccidial agents: 5,6-Diarylimidazo[2,1-b][1,3]thiazoles

Andrew Scribner, Susan Meitz, Michael Fisher, Matthew Wyvratt, Penny Leavitt, Paul Liberator, Anne Gurnett, Chris Brown, John Mathew, Donald Thompson, Dennis Schmatz, Tesfaye Biftu

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2008

Language:

english

File:

PDF, 168 KB

english, 2008

19

Novel tetrahydropyran analogs as dipeptidyl peptidase IV inhibitors: Profile of clinical candidate (2R,3S,5R)-2-(2,5-difluorophenyl)-5-[2-(methylsulfonyl)-2,6-dihydropyrrolo[3,4-c]pyrazol-5(4H)-yl]tetrahydro-2H-pyran-3-amine (23)

Biftu, Tesfaye, Qian, Xiaoxia, Chen, Ping, Feng, Dennis, Scapin, Giovanna, Gao, Ying-Duo, Cox, Jason, Sinha Roy, Ranabir, Eiermann, George, He, Huabing, Lyons, Kathy, Salituro, Gino, Patel, Sangita, P

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2013

Language:

english

File:

PDF, 543 KB

english, 2013

20

Erratum

Thomas J. Houser, Michael E. McCarville, Tesfaye Biftu

Journal:

International Journal of Chemical Kinetics

Year:

1982

File:

PDF, 27 KB

1982

21

Epibatidine is a nicotinic analgesic

Changgeng Qian, Tongchuan Li, T.Y. Shen, Lyn Libertine-Garahan, Joseph Eckman, Tesfaye Biftu, Stephen Ip

Journal:

European Journal of Pharmacology

Year:

1993

Language:

english

File:

PDF, 143 KB

english, 1993

22

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

23

Selective Protection and Relative Importance of the Carboxylic Acid Groups of Zaragozic Acid A for Squalene Synthase Inhibition

Biftu, Tesfaye, Acton, John J., Berger, Gregory D., Bergstrom, James D., Dufresne, Claude, Kurtz, Marc M., Marquis, Robert W., Parsons, William H., Rew, Deborah R., Wilson, Kenneth E.

Journal:

Journal of Medicinal Chemistry

Year:

1994

Language:

english

File:

PDF, 437 KB

english, 1994

24

Synthesis of the lignan (�)-deoxyschizandrin

Biftu, Tesfaye, Hazra, Braja G., Stevenson, Robert

Journal:

Journal of the Chemical Society Chemical Communications

Year:

1978

Language:

english

File:

PDF, 168 KB

english, 1978

25

Rational design of a novel, potent, and orally bioavailable cyclohexylamine DPP-4 inhibitor by application of molecular modeling and X-ray crystallography of sitagliptin

Tesfaye Biftu, Giovanna Scapin, Suresh Singh, Dennis Feng, Joe W. Becker, George Eiermann, Huaibing He, Kathy Lyons, Sangita Patel, Aleksandr Petrov, Ranabir Sinha-Roy, Bei Zhang, Joseph Wu, Xiaoping

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2007

Language:

english

File:

PDF, 364 KB

english, 2007

26

Flavone and triterpenoid constituents of Elaegia utilis

Biftu, Tesfaye, Stevenson, Robert

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1978

Language:

english

File:

PDF, 615 KB

english, 1978

27

Synthesis and reduction of 5,5-dimethyl-2,4-bis(3,4-dimethoxyphenyl)-2-chloro-2,5-dihydrofuran

Journal:

Journal of Heterocyclic Chemistry

Year:

1984

File:

PDF, 145 KB

1984

28

Diesters of zaragozic acid A: Synthesis and biological activity

Yuan-Ching P. Chiang, Tesfaye Biftu, George A. Doss, Sandra P. Plevyak, Robert W. Marquis, James D. Bergstrom, Marc M. Kurtz, Deborah J. Rew, Gregory D. Berger

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

1993

Language:

english

File:

PDF, 345 KB

english, 1993

29

Essential oil composition of Aframomum korarima

Journal:

Journal of Chromatography A

Year:

1981

Language:

english

File:

PDF, 205 KB

english, 1981

30

Optimization of 1,4-diazepan-2-one containing dipeptidyl peptidase IV inhibitors for the treatment of type 2 diabetes

Gui-Bai Liang, Xiaoxia Qian, Dennis Feng, Tesfaye Biftu, George Eiermann, Huaibing He, Barbara Leiting, Kathy Lyons, Aleksandr Petrov, Ranabir Sinha-Roy, Bei Zhang, Joseph Wu, Xiaoping Zhang, Nancy A.

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2007

Language:

english

File:

PDF, 156 KB

english, 2007

31

Corrigendum to “Novel tetrahydropyran analogs as dipeptidyl peptidase IV inhibitors: Profile of clinical candidate (2R,3S,5R)-2-(2,5-difluorophenyl)-5-(4,6-dihydropyrrolo[3,4-c]pyrazol-5-(1H)-yl)tetrahydro-2H-pyran-3-amine (23)” [Bioorg. Med. Chem. Lett. 23 (2013) 5361–5366]

Biftu, Tesfaye, Qian, Xiaoxia, Chen, Ping, Feng, Dennis, Scapin, Giovanna, Gao, Ying-Duo, Cox, Jason, Roy, Ranabir Sinha, Eiermann, George, He, Huabing, Lyons, Kathy, Salituro, Gino, Patel, Sangita, P

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2014

Language:

english

File:

PDF, 186 KB

english, 2014

32

(±)-Trans-2-(3-methoxy-5-methylsulfonyl-4-propoxyphenyl)-5-(3,4,5-trimethoxyphenyl)tetrahydrofuran (L-659,989), a novel, potent PAF receptor antagonist

Mitree M. Ponpipom, San-Bao Hwang, Thomas W. Doebber, John J. Acton, Alfred W. Alberts, Tesfaye Biftu, David R. Brooker, Robert L. Bugianesi, John C. Chabala, Nancy L. Gamble, Donald W. Graham, My-Han

Journal:

Biochemical and Biophysical Research Communications

Year:

1988

Language:

english

File:

PDF, 482 KB

english, 1988

33

Modeling assisted rational design of novel, potent, and selective pyrrolopyrimidine DPP-4 inhibitors

Ying-Duo Gao, Dennis Feng, Robert P. Sheridan, Giovanna Scapin, Sangita B. Patel, Joseph K. Wu, Xiaoping Zhang, Ranabir Sinha-Roy, Nancy A. Thornberry, Ann E. Weber, Tesfaye Biftu

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2007

Language:

english

File:

PDF, 182 KB

english, 2007

34

Extraction rate equations for paprika and turmeric with certain organic solvents

Houser, Thomas J., Biftu, Tesfaye., Hsieh, Po-Fang.

Journal:

Journal of Agricultural and Food Chemistry

Year:

1975

Language:

english

File:

PDF, 380 KB

english, 1975

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