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51

ChemInform Abstract: Novel Cinchona-Aminobenzimidazole Bifunctional Organocatalysts.

Lei Zhang, Myoung-Mo Lee, Soo-Mi Lee, Jihye Lee, Maosheng Cheng, Byeong-Seon Jeong, Hyeung-geun Park, Sang-sup Jew

Journal:

Year:

2010

File:

PDF, 40 KB

2010

52

ChemInform Abstract: Silver-Mediated exo-Selective Tandem Desilylative Bromination/Oxycyclization of Silyl-Protected Alkynes: Synthesis of 2-Bromomethylene-Tetrahydrofuran.

Hyun-Ji Lee, Chaemin Lim, Soonho Hwang, Byeong-Seon Jeong, Sanghee Kim

Journal:

Year:

2011

File:

PDF, 44 KB

2011

53

Practical synthesis of (S)-7-(2-isopropylamino)ethylcamptothecin hydrochloride, potent topoisomerase I inhibitor

Soon Kil Ahn, Nam Song Choi, Byeong Seon Jeong, Kye Kwang Kim, Duck Jin Journ, Joon Kyum Kim, Sang Joon Lee, Jung Woo Kim, Chung Hong II, Sang-Sup Jew

Journal:

Journal of Heterocyclic Chemistry

Year:

2000

File:

PDF, 210 KB

2000

54

Detection of Hepatitis B Virus (HBV) DNA at femtomolar concentrations using a silica nanoparticle-enhanced microcantilever sensor

Byung Hak Cha, Sang-Myung Lee, Jae Chan Park, Kyo Seon Hwang, Sang Kyung Kim, Yoon-Sik Lee, Byeong-Kwon Ju, Tae Song Kim

Journal:

Biosensors and Bioelectronics

Year:

2009

Language:

english

File:

PDF, 770 KB

english, 2009

55

2,4,6-Trisubstituted pyridines: Synthesis, topoisomerase I and II inhibitory activity, cytotoxicity, and structure–activity relationship

Arjun Basnet, Pritam Thapa, Radha Karki, Younghwa Na, Yurngdong Jahng, Byeong-Seon Jeong, Tae Cheon Jeong, Chong-Soon Lee, Eung-Seok Lee

Journal:

Bioorganic & Medicinal Chemistry

Year:

2007

Language:

english

File:

PDF, 332 KB

english, 2007

56

2,6-Dithienyl-4-furyl pyridines: Synthesis, topoisomerase I and II inhibition, cytotoxicity, structure–activity relationship, and docking study

Arjun Basnet, Pritam Thapa, Radha Karki, Hoyoung Choi, Jae Hun Choi, Minho Yun, Byeong-Seon Jeong, Yurngdong Jahng, Younghwa Na, Won-Jea Cho, Youngjoo Kwon, Chong-Soon Lee, Eung-Seok Lee

Journal:

Bioorganic & Medicinal Chemistry Letters

Year:

2010

Language:

english

File:

PDF, 670 KB

english, 2010

57

Synthesis of 2,6-diaryl-substituted pyridines and their antitumor activities

Jong-Keun Son, Long-Xuan Zhao, Arjun Basnet, Pritam Thapa, Radha Karki, Younghwa Na, Yurngdong Jahng, Tae Cheon Jeong, Byeong-Seon Jeong, Chong-Soon Lee, Eung-Seok Lee

Journal:

European Journal of Medicinal Chemistry

Year:

2008

Language:

english

File:

PDF, 447 KB

english, 2008

58

A facile synthesis of α,α′-bis(substituted-benzylidene)-cycloalkanones and substituted-benzylidene heteroaromatics: utility of NaOAc as a catalyst for aldol-type reaction

A.F.M. Motiur Rahman, Byeong-Seon Jeong, Dong Hyeon Kim, Jung Ki Park, Eung Seok Lee, Yurngdong Jahng

Journal:

Year:

2007

Language:

english

File:

PDF, 216 KB

english, 2007

59

Polymeric chiral phase-transfer catalysts derived from cinchona alkaloids for enantioselective synthesis of α-amino acids

Jeong-Hee Lee, Mi-Sook Yoo, Ji-Hee Jung, Sang-sup Jew, Hyeung-geun Park, Byeong-Seon Jeong

Journal:

Year:

2007

Language:

english

File:

PDF, 605 KB

english, 2007

60

Solid-phase synthesis of α-alkylserines via phase-transfer catalytic alkylation of polymer-supported 2-phenyl-2-oxazoline-4-carboxylate

Jihye Lee, Min Woo Ha, Taek-Soo Kim, Mi-Jeong Kim, Jin-Mo Ku, Sang-sup Jew, Hyeung-geun Park, Byeong-Seon Jeong

Journal:

Year:

2009

Language:

english

File:

PDF, 507 KB

english, 2009

61

Asymmetric synthesis of 2′,3′-dideoxy-3′-fluoroapiofuranosyl nucleosides

Byeong-Seon Jeong, Jae Wook Lee, Hoe Joo Son, Bok Young Kim, Soon Kil Ahn

Journal:

Tetrahedron: Asymmetry

Year:

2005

Language:

english

File:

PDF, 159 KB

english, 2005

62

Solid-phase synthetic method for (±)-α-amino acids via phase-transfer catalytic alkylation

Hyeung-geun Park, Mi-Jeong Kim, Mi-Kyung Park, Hyun-Ju Jung, Jihye Lee, Yeon-Ju Lee, Byeong-Seon Jeong, Jeong-Hee Lee, Mi-Sook Yoo, Jin-Mo Ku, Sang-sup Jew

Journal:

Tetrahedron Letters

Year:

2005

Language:

english

File:

PDF, 278 KB

english, 2005

63

Highly efficient polymer supported phase-transfer catalysts containing hydrogen bond inducing functional groups

Qinghua Shi, Yeon-Ju Lee, Mi-Jeong Kim, Mi-Kyung Park, Kyoungyim Lee, Hongrui Song, Maosheng Cheng, Byeong-Seon Jeong, Hyeung-geun Park, Sang-sup Jew

Journal:

Tetrahedron Letters

Year:

2008

Language:

english

File:

PDF, 361 KB

english, 2008

64

Syntheses and evaluation of 7-deoxycholic amide-based tweezer-type copper(II) ion-selective ionophores

In Sook Cho, Hery Han, Jun Ho Shim, Jae Seon Lee, Jae Ho Shin, Geun Sig Cha, Byeong Hyo Kim

Journal:

Tetrahedron Letters

Year:

2010

Language:

english

File:

PDF, 399 KB

english, 2010

65

Highly efficient ortho-fluoro-dimeric cinchona-derived phase-transfer catalysts

Hyeung-geun Park, Byeong-Seon Jeong, Mi-Sook Yoo, Jeong-Hee Lee, Boon-saeng Park, Myoung Goo Kim, Sang-sup Jew

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 196 KB

english, 2003

66

Synthesis, cytotoxicity and structure-activity relationship study of terpyridines

Long-Xuan Zhao, Jyoti Sherchan, Jung Ki Park, Yurngdong Jahng, Byeong-Seon Jeong, Tae Cheon Jeong, Chong-Soon Lee, Eung-Seok Lee

Journal:

Archives of Pharmacal Research

Year:

2006

Language:

english

File:

PDF, 617 KB

english, 2006

67

Modification of C2 functional group on asiatic acid and the evaluation of hepatoprotective effects

Byeong-Seon Jeong, Mi Kyeong Lee, Young Choong Kim, Eung-Seok Lee

Journal:

Archives of Pharmacal Research

Year:

2007

Language:

english

File:

PDF, 621 KB

english, 2007

68

Cytotoxic constituents isolated from the fruit bodies ofHypsizigus marmoreus

Ming-Lu Xu, Jae-Young Choi, Byeong-Seon Jeong, Gao Li, Kap-Rang Lee, Chong-Soon Lee, Mi-Hee Woo, Eung Seok Lee, Yurngdong Jahng, Hyeun-Wook Chang, Seung-Ho Lee, Jong-Keun Son

Journal:

Archives of Pharmacal Research

Year:

2007

Language:

english

File:

PDF, 513 KB

english, 2007

69

Tomographic imaging of incipient dental-caries using optical coherence tomography and comparison with various modalities

Jihoon Na, Jae Ho Baek, Seon Young Ryu, Changsu Lee, Byeong Ha Lee

Journal:

Year:

2009

Language:

english

File:

PDF, 1.06 MB

english, 2009

70

Multidetector-row computed tomographic evaluation of myocardial perfusion in reperfused chronic myocardial infarction: value of color-coded perfusion map in a porcine model

Nam Yeol Yim, Yun-Hyeon Kim, Song Choi, Hyun Ju Seon, Yeong Cheol Kim, Gwang Woo Jeong, Byeong In Min, Sang Rok Lee, Myeong Ho Jeong, Jae Kyu Kim, Jin Gyoon Park, Heoung Keun Kang

Journal:

The International Journal of Cardiovascular Imaging

Year:

2009

Language:

english

File:

PDF, 549 KB

english, 2009

71

Optical Coherence Tomography Implemented by Photonic Crystal Fiber

Seon Young Ryu, Hae Young Choi, Jihoon Na, Eunseo Choi, Gil-Ho Yang, Byeong Ha Lee

Journal:

Optical and Quantum Electronics

Year:

2005

Language:

english

File:

PDF, 195 KB

english, 2005

72

Spectral Filtering in OCT System Implemented by Mechanically Induced Long-Period Fiber Grating

Jihoon Na, Jinchae Kim, Eunseo Choi, Seon Young Ryu, Jae Ho Baek, Byeong Ha Lee

Journal:

Optical and Quantum Electronics

Year:

2005

Language:

english

File:

PDF, 311 KB

english, 2005

73

Advantages of Adaptive Speckle Filtering Prior to Application of Iterative Deconvolution Methods for Optical Coherent Tomography Imaging

Stephane Paes, Seon Young Ryu, Jihoon Na, Eunseo Choi, Byeong Ha Lee, In Ki Hong

Journal:

Optical and Quantum Electronics

Year:

2005

Language:

english

File:

PDF, 400 KB

english, 2005

74

Strained Chirped Fiber Bragg Gratings Based all-fiber Variable Optical Delay Line for Optical Coherence Tomography

Eunseo Choi, Jihoon Na, Seon Young Ryu, Byeong Ha Lee

Journal:

Optical and Quantum Electronics

Year:

2005

Language:

english

File:

PDF, 365 KB

english, 2005

75

Synthesis of 2-(thienyl-2-yl or -3-yl)-4-furyl-6-aryl pyridine derivatives and evaluation of their topoisomerase I and II inhibitory activity, cytotoxicity, and structure–activity relationship

Pritam Thapa, Radha Karki, Hoyoung Choi, Jae Hun Choi, Minho Yun, Byeong-Seon Jeong, Mi-Ja Jung, Jung Min Nam, Younghwa Na, Won-Jea Cho, Youngjoo Kwon, Eung-Seok Lee

Journal:

Bioorganic & Medicinal Chemistry

Year:

2010

Language:

english

File:

PDF, 440 KB

english, 2010

76

An unusual base-dependent α-alkylation and β-elimination of tert-butyl 2-phenyl-2-oxazoline-4-carboxylate: practical synthesis of (±)-α-alkylserines and tert-butyl benzamidoacrylate

Hyeung-geun Park, Jihye Lee, Myoung Joo Kang, Yeon-Ju Lee, Byeong-Seon Jeong, Jeong-Hee Lee, Mi-Sook Yoo, Mi-Jeong Kim, Sea-hoon Choi, Sang-sup Jew

Journal:

Year:

2004

Language:

english

File:

PDF, 179 KB

english, 2004

77

NADPH oxidase inhibitors: a patent review

Kim, Jung-Ae, Neupane, Ganesh Prasad, Lee, Eung Seok, Jeong, Byeong-Seon, Park, Byung Chul, Thapa, Pritam

Journal:

Expert Opinion on Therapeutic Patents

Year:

2011

Language:

english

File:

PDF, 562 KB

english, 2011

78

Silver-Mediated exo-Selective Tandem Desilylative Bromination/Oxycyclization of Silyl-Protected Alkynes: Synthesis of 2-Bromomethylene-Tetrahydrofuran

Hyun-Ji Lee, Chaemin Lim, Soonho Hwang, Prof. Byeong-Seon Jeong, Prof. Sanghee Kim

Journal:

Chemistry – An Asian Journal

Year:

2011

Language:

english

File:

PDF, 240 KB

english, 2011

79

Neuroprotective effects of (−)-epigallocatechin-3-gallate against quinolinic acid-induced excitotoxicity via PI3K pathway and NO inhibition

Sujeong Jang, Han-Seong Jeong, Jong-Seong Park, Yeong-Seon Kim, Chun-Yan Jin, Myung Bok Seol, Byeong-Chae Kim, Min-Cheol Lee

Journal:

Year:

2010

Language:

english

File:

PDF, 783 KB

english, 2010

80

Design, synthesis, and antitumor evaluation of 2,4,6-triaryl pyridines containing chlorophenyl and phenolic moiety

Pritam Thapa, Radha Karki, Minho Yun, Tara Man Kadayat, Eunyoung Lee, Han Byeol Kwon, Younghwa Na, Won-Jea Cho, Nam Doo Kim, Byeong-Seon Jeong, Youngjoo Kwon, Eung-Seok Lee

Journal:

European Journal of Medicinal Chemistry

Year:

2012

Language:

english

File:

PDF, 1.19 MB

english, 2012

81

A fiber-based single-unit dual-mode optical Imaging system: Swept source optical coherence tomography and fluorescence spectroscopy

Seon Young Ryu, Hae Young Choi, Ki Soo Chang, Geon Hee Kim, Woo June Choi, Sang-Gun Ahn, Yong Chul Kim, Jung-Hoon Yoon, Byeong Ha Lee

Journal:

Optics Communications

Year:

2012

Language:

english

File:

PDF, 870 KB

english, 2012

82

Image restoration method based on Hilbert transform for full-field optical coherence tomography

Na, Jihoon, Choi, Woo June, Choi, Eun Seo, Ryu, Seon Young, Lee, Byeong Ha

Journal:

Year:

2008

Language:

english

File:

PDF, 1.02 MB

english, 2008

83

Lensed fiber probes designed as an alternative to bulk probes in optical coherence tomography

Lee, Byeong Ha, Ryu, Seon Young, Choi, Hae Young, Na, Jihoon, Choi, Woo June

Journal:

Year:

2008

Language:

english

File:

PDF, 6.12 MB

english, 2008

84

Ultrawideband photonic crystal fiber coupler for multiband optical imaging system

Young Ryu, Seon, Young Choi, Hae, Seo Choi, Eun, Tomov, Ivan, Chen, Zhongping, Ha Lee, Byeong

Journal:

Year:

2010

Language:

english

File:

PDF, 726 KB

english, 2010

85

Realization of 3-D Topographic and Tomograpic Images with Ultrahigh-resolution Full-field Optical Coherence Tomography

Choi, Woo-June, Na, Ji-Hoon, Ryu, Seon-Young, Lee, Byeong-Ha, Ko, Dong-Seob

Journal:

Journal of the Optical Society of Korea

Year:

2007

File:

PDF, 1.15 MB

2007

86

The Development of Double Clad Fiber and Double Clad Fiber Coupler for Fiber Based Biomedical Imaging Systems

Ryu, Seon-Young, Choi, Hae-Young, Ju, Myeong-Jin, Na, Ji-Hoon, Choi, Woo-June, Lee, Byeong-Ha

Journal:

Journal of the Optical Society of Korea

Year:

2009

Language:

english

File:

PDF, 484 KB

english, 2009

87

All-fiber variable optical delay line for applications in optical coherence tomography: feasibility study for a novel delay line

Choi, EunSeo, Na, Jihoon, Ryu, Seon Young, Mudhana, Gopinath, Lee, Byeong Ha

Journal:

Year:

2005

Language:

english

File:

PDF, 411 KB

english, 2005

88

Microlensed dual-fiber probe for depth-resolved fluorescence measurements

Choi, Hae Young, Ryu, Seon Young, Kim, Jae Young, Kim, Geon Hee, Park, Seong Jun, Lee, Byeong Ha, Chang, Ki Soo

Journal:

Year:

2011

Language:

english

File:

PDF, 1.19 MB

english, 2011

89

Single-body lensed photonic crystal fibers as side-viewing probes for optical imaging systems

Choi, Hae Young, Ryu, Seon Young, Na, Jihoon, Lee, Byeong Ha, Sohn, Ik-Bu, Noh, Young-Chul, Lee, Jongmin

Journal:

Year:

2008

Language:

english

File:

PDF, 403 KB

english, 2008

90

Single-body lensed-fiber scanning probe actuated by magnetic force for optical imaging

Min, Eun Jung, Na, Jihoon, Ryu, Seon Young, Lee, Byeong Ha

Journal:

Year:

2009

Language:

english

File:

PDF, 342 KB

english, 2009

91

Nonlinear endomicroscopy using a double-clad fiber coupler

Bao, Hongchun, Ryu, Seon Young, Lee, Byeong Ha, Tao, Wei, Gu, Min

Journal:

Year:

2010

Language:

english

File:

PDF, 333 KB

english, 2010

92

Temporal effects of α-tocopherol and l-ascorbic acid on in vitro fertilized porcine embryo development

Mohammad Shamim Hossein, Md Abul Hashem, Yeon Woo Jeong, Myeong Seop Lee, Sue Kim, Ji Hye Kim, Ok Jae Koo, Seon Mi Park, Eu Gine Lee, Sun Woo Park, Sung Keun Kang, Byeong Chun Lee, Woo Suk Hwang

Journal:

Animal Reproduction Science

Year:

2007

Language:

english

File:

PDF, 140 KB

english, 2007

93

Analysis of nuclear reprogramming in cloned miniature pig embryos by expression of Oct-4 and Oct-4 related genes

Eugine Lee, So Hyun Lee, Sue Kim, Yeon Woo Jeong, Ji Hye Kim, Ok Jae Koo, Seon Mi Park, M.A. Hashem, M.S. Hossein, Hye Young Son, Chang Kyu Lee, Woo Suk Hwang, Sung Keun Kang, Byeong Chun Lee

Journal:

Biochemical and Biophysical Research Communications

Year:

2006

Language:

english

File:

PDF, 338 KB

english, 2006

94

The promoter of brain-specific angiogenesis inhibitor 1-associated protein 4 drives developmentally targeted transgene expression mainly in adult cerebral cortex and hippocampus

Mi-Young Kim, Kyu Youn Ahn, Seon Min Lee, Jeong Tae Koh, Byeong Jo Chun, Choon Sang Bae, Kee Sook Lee, Kyung Keun Kim

Journal:

Year:

2004

Language:

english

File:

PDF, 521 KB

english, 2004

95

Finger Soft Tissue Reconstruction Using Arterialized Venous Free Flaps Having 2 Parallel Veins

Byeong Seon Kong, Yong Jin Kim, Young Suk Suh, Andrew Jawa, Adam Nazzal, Sang Gil Lee

Journal:

The Journal of Hand Surgery: British & European Volume

Year:

2008

Language:

english

File:

PDF, 1.07 MB

english, 2008

96

Embryotrophic effects of ethylenediaminetetraacetic acid and hemoglobin on in vitro porcine embryos development

Ji Hye Kim, So Hyun Lee, Sue Kim, Yeon Woo Jeong, Ok Jae Koo, M.D. Abul Hashem, Seon Mi Park, Eu Gine Lee, M.S. Hossein, Sung Keun Kang, Byeong Chun Lee, Woo Suk Hwang

Journal:

Year:

2006

Language:

english

File:

PDF, 129 KB

english, 2006

97

Evidence of the Electronic Factor for the Highly Enantioselective Catalytic Efficiency of Cinchona -Derived Phase-Transfer Catalysts

Yoo, Mi-Sook, Jeong, Byeong-Seon, Lee, Jeong-Hee, Park, Hyeung-geun, Jew, Sang-sup

Journal:

Organic Letters

Year:

2005

Language:

english

File:

PDF, 85 KB

english, 2005

98

Su1284 The Endoscopic Closure of Intestinal Perforations With Band Ligation Combined With Endoclip Is a Superior Technique to Using an Endoclip Only

Joung-Ho Han, Seon Mee Park, Sei Jin Youn, Hee Bok Chae, Soon Man Yoon, M.I. Jin Kim, Hee Seung Lee, Young Rak Choi, Byeong Seong Ko

Journal:

Gastrointestinal Endoscopy

Year:

2012

Language:

english

File:

PDF, 368 KB

english, 2012

99

Wogonin suppresses TARC expression induced by mite antigen via heme oxygenase 1 in human keratinocytes

Lee, Bok-Soo, Shim, Sang Moo, Heo, JungHee, Pae, Hyun-Ock, Seo, Byeong Yun, Han, Sang Youp, Sohn, Dong-Hwan, Jang, Seon-Il, Chung, Hun-Taeg

Journal:

Journal of Dermatological Science

Year:

2007

Language:

english

File:

PDF, 669 KB

english, 2007

100

Use of low-dose sulodexide in IgA nephropathy patients on renin–angiotensin system blockades

Byeong Yun Yang, Hee Seon Lee, Sang Heon Song, Ihm Soo Kwak, Soo Bong Lee, Dong Won Lee, Eun Young Seong

Journal:

Kidney Research and Clinical Practice

Year:

2012

Language:

english

File:

PDF, 492 KB

english, 2012