Search Results - "Yeung, T.L"

Overexpression of stromal biglycan correlates with improved survival in patients with high-grade serous ovarian cancer by Carroll, A, Thompson, M.S, Co, C, Zaid, T.M, Wong, K.K, Yeung, T.L, Schmandt, R, Birrer, M.J, Mok, S.C

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Response to “Professional sexual boundaries—Asian and Western perception: An observational study” by Yeung, Meredith T.L.

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Enantioselective Pd-Catalyzed Allylic Alkylation of Indoles by a New Class of Chiral Ferrocenyl P/S Ligands by Cheung, Hong Yee, Yu, Wing-Yiu, Lam, Fuk Loi, Au-Yeung, Terry T.-L, Zhou, Zhongyuan, Chan, Tak Hang, Chan, Albert S. C

“…Chiral ferrocenyl heterobidentate P/S ligands bearing both central and planar chirality were prepared from (S)-Ugi's amine via a three-step modular synthesis…”
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Biheteroaromatic diphosphines and their transition metal complexes: synthesis, characterisation and applications in asymmetric catalysis by Au-Yeung, Terry T.-L., Chan, Albert S.C.

“…Chelating diphosphines supported by biheteroaromatic compounds find increasing application in metal-catalyzed homogeneous catalysis. This review describes…”
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Effective Chiral Ferrocenyl Phosphine‐Thioether Ligands in Enantioselective Palladium‐Catalyzed Allylic Alkylations by Cheung, Hong Yee, Yu, Wing‐Yiu, Au‐Yeung, Terry T. L., Zhou, Zhongyuan, Chan, Albert S. C.

“…Chiral ferrocene‐derived phosphine‐thioether mixed donor ligands supported by heterocycles effected the palladium‐catalyzed enantioselective allylic…”
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Highly Enantioselective Phenyl Transfer to Aryl Aldehydes Catalyzed by Easily Accessible Chiral Tertiary Aminonaphthol by Ji, Jian-Xin, Wu, Jing, Au-Yeung, Terry T.-L, Yip, Chiu-Wing, Haynes, Richard K, Chan, Albert S. C

“…A new chiral tertiary aminonaphthol ligand 3b served as a highly efficient ligand for the asymmetric catalytic phenyl transfer to aromatic aldehydes and a…”
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Partially Hydrogenated 1,1′-Binaphthyl as Ligand Scaffold in Metal-Catalyzed Asymmetric Synthesis by Au-Yeung, Terry T.-L., Chan, Shu-Sun, Chan, Albert S. C.

“…Although chiral binaphthyl‐type ligands are already known to be effective over a broad spectrum of reactions, they sometimes fail in providing high…”
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Remarkably Diastereoselective Synthesis of a Chiral Biphenyl Diphosphine Ligand and Its Application in Asymmetric Hydrogenation by Qiu, Liqin, Wu, Jing, Chan, Shusun, Terry T.-L. Au-Yeung, Ji, Jian-Xin, Guo, Rongwei, Pai, Cheng-Chao, Zhou, Zhongyuan, Li, Xingshu, Fan, Qing-Hua, Albert S. C. Chan, Halpern, Jack

“…Essentially complete atropdiastereoselectivity was realized in the preparation of biaryl diphosphine dioxide by asymmetric intramolecular Ullmann coupling and…”
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Efficient Synthesis of β,γ-Alkynyl α-Amino Acid Derivatives by Ag(I)-Catalyzed Alkynylation of α-Imino Esters by Ji, Jian-Xin, Au-Yeung, Terry T.-L., Wu, Jing, Yip, Chiu Wing, Chan, Albert S. C.

“…The first catalytic synthesis of β,γ‐alkynyl α‐amino acid derivatives was achieved by direct addition of terminal alkynes to α‐imino esters in the presence of…”
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Highly Enantioselective 1,4-Addition of Diorganozinc Reagents to Cyclic Enones Using Chiral Diphosphite Ligands Derived from H8-Binaphthol by Liang, Au-Yeung, Terry T.-L, Chan, Albert S. C

“…High enantioselectivities have been achieved in the 1,4-addition of dialkylzincs to 2-cyclopentenone, 2-cyclohexenone, and 2-cycloheptenone with ee values up…”
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Titanium-Catalyzed Tandem Sulfoxidation-Kinetic Resolution Process: A Convenient Method for Higher Enantioselectivities and Yields of Chiral Sulfoxide by Jia, Xian, Li, Xingshu, Xu, Lijin, Li, Yueming, Shi, Qian, Au-Yeung, Terry T.-L., Yip, C. W., Yao, Xinsheng, Chan, Albert S. C.

“…A one‐pot, titanium‐catalyzed tandem sulfoxidation‐kinetic resolution process, which combines asymmetric oxidation (at lower temperature) and kinetic…”
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Bipyridyl-based diphosphine as an efficient ligand in the rhodium-catalyzed asymmetric conjugate addition of arylboronic acids to α,β-unsaturated ketones by Shi, Qian, Xu, Lijin, Li, Xingshu, Jia, Xian, Wang, Ruihu, Au-Yeung, Terry T.-L., Chan, Albert S.C., Hayashi, Tamio, Cao, Rong, Hong, Maochun

“…Reactions of α,β-unsaturated ketones with excess arylboronic acids in the presence of a rhodium catalyst generated in situ from Rh(acac)(C 2H 4) and (…”
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Highly enantioselective hydrogenation of enamides catalyzed by rhodium-monodentate phosphoramidite complex derived from H8-BINOL by Li, Xingshu, Jia, Xian, Lu, Gui, Au-Yeung, Terry T.-L., Lam, Kim-Hung, Lo, Thomas W.H., Chan, Albert S.C.

“…A series of monodentate phosphoramidite ligands derived from H8-BINOL have been synthesized. The ligands are used in the Rh-catalyzed asymmetric hydrogenation…”
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Easily accessible ferrocenyl N-P/S type ligands and their applications in asymmetric allylic substitutions by Lam, Fuk Loi, Au-Yeung, Terry T.L., Cheung, Hong Yee, Kok, Stanton H.L., Lam, Wing Sze, Wong, Kwok Yin, Chan, Albert S.C.

“…Easily accessible novel 1,2-disubstituted phosphinamidite-thioether ligands based on a ferrocene motif have been developed, and successfully applied for…”
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An Efficient Approach to Chiral Ferrocene-Based Secondary Alcohols via Asymmetric Hydrogenation of Ferrocenyl Ketones by Lam, Wing-Sze, Kok, Stanton H. L., Au-Yeung, Terry T.-L., Wu, Jing, Cheung, Hong-Yee, Lam, Fuk-Loi, Yeung, Chi-Hung, Chan, Albert S. C.

“…P‐Phos‐ruthenium‐DPEN precatalysts have been found to be efficient for the asymmetric hydrogenation of various ferrocenyl ketones. The use of…”
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Synthesis of a novel spiro bisphosphinamidite ligand for highly enantioselective hydrogenation by Lin, Ching Wen, Lin, Chi-Ching, Lam, Louis F.-L., Au-Yeung, Terry T.-L., Chan, Albert S.C.

“…[Display omitted] A novel chiral bisphosphinamidite ligand SpiroNP has been synthesized. The rhodium complex of this ligand has been found to be highly active…”
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Enantioselective bis-alkoxycarbonylation of styrene catalyzed by novel chiral dipyridylphosphine cationic palladium(II) complexes by Wang, Lailai, Kwok, Waihim, Wu, Jing, Guo, Rongwei, Au-Yeung, Terry T.-L, Zhou, Zhongyuan, Chan, Albert S.C, Chan, Kin-Shing

“…Novel Pd complexes 7– 9 have been prepared and characterized. The structure of 7 was determined by single-crystal X-ray diffraction. The effectiveness of these…”
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A Convenient Synthesis of 2,2′,6,6′-Tetramethoxy- 4,4′-bis(dicyclohexylphosphino)-3,3′-bipyridine (Cy-P-Phos): Application in Rh-Catalyzed Asymmetric Hydrogenation of α-(Acylamino)acrylates by Wu, Jing, Au-Yeung, Terry T.-L., Kwok, Wai-Him, Ji, Jian-Xin, Zhou, Zhongyuan, Yeung, Chi-Hung, Chan, Albert S. C.

“…The first example of the synthesis of an axially chiral bis(aryldicyclohexylphosphine) dioxide via catalytic hydrogenation of the optically resolved parent…”
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Studies on the rhodium- and ruthenium-catalyzed asymmetric hydrogenation of α-dehydroamino acids using a family of chiral dipyridylphosphine ligand (P-Phos) by Wu, Jing, Pai, Cheng Chao, Kwok, Wai Him, Guo, Rong Wei, Au-Yeung, Terry T.L., Yeung, Chi Hung, Chan, Albert S.C.

“…The applications of the chiral dipyridylphosphine ligand P-Phos and its derivatives Tol-P-Phos and Xyl-P-Phos in Ru- and Rh-catalyzed hydrogenations of the…”
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After-hour physiotherapy services in a tertiary general hospital by Lim, Edwin C W, Liu, Jinyu, Yeung, Meredith T L, Wong, Wai Pong

“…The aims of the present study were to describe the after-hour physiotherapy services in a tertiary general hospital, the patients and their demographics, and…”
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