Faculty Profiles - NISHIHARA Yasushi

Papers - NISHIHARA Yasushi

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RhCl(PPh3)(3)/NaI catalyst system for hydrosilylation of 1-alkynes: Stereodivergent syntheses of E- and Z-alkenylsilanes with heteroatom substituents on silicon Reviewed

Mori A, Takahisa E, Kajiro H, Hirabayashi K, Nishihara Y, Hiyama T

Chemistry Letters 1998 ( 5 ) 443 - 444 1998

A novel C-C bond forming reaction of aryl- and alkenylsilanols. A halogen-free Mizoroki-Heck type reaction Reviewed

Hirabayashi K, Nishihara Y, Mori A, Hiyama T

Tetrahedron Letters 39 ( 43 ) 7893 - 7896 1998

Novel cage polycarbosilanes. Preparation and characterization of dodecamethyl-2,3,5,6,7,8-hexasilabicyclo[2.2.2]octane and its derivatives

Masaki Shimizu, Naoko Inamasu, Yasushi Nishihara, Tamejiro Hiyama

Chemistry Letters ( 11 ) 1145 - 1146 1998

Preparation and reactions of Cp2HfRCl, Cp2HfRR′ and hafnacyclopent-2-enes Reviewed

Yasushi Nishihara, Toyohisa Ishida, Shouquan Huo, Tamotsu Takahashi

Journal of Organometallic Chemistry 547 ( 2 ) 209 - 216 1997.12

Highly regio- and diastereo-selective carbon-carbon bond formation reaction of unsymmetrical zirconacyclopentanes using copper salt Reviewed

T Takahashi, Y Nishihara, R Hara, SQ Huo, M Kotora

CHEMICAL COMMUNICATIONS ( 17 ) 1599 - 1600 1997.9

Convenient preparative method of alpha,beta-disubstituted cyclopentenone by zirconium promoted intermolecular coupling of an alkyne, EtMgBr (or ethylene) and CO Reviewed

T Takahashi, ZF Xi, Y Nishihara, SQ Huo, K Kasai, K Aoyagi, Denisov, V, E Negishi

TETRAHEDRON 53 ( 27 ) 9123 - 9134 1997.7

Coupling reaction of alkenylzirconocenes with aryl or alkenyl iodides in the presence of CuCl/Pd(PPh(3))(4) Reviewed

R Hara, Y Nishihara, PD Landre, T Takahashi

TETRAHEDRON LETTERS 38 ( 3 ) 447 - 450 1997.1

Zirconocene catalyzed dehalogenation of aromatic halides by alkylmagnesium reagents Reviewed

R Hara, WH Sun, Y Nishihara, T Takahashi

CHEMISTRY LETTERS ( 12 ) 1251 - 1252 1997

Cu(I)/Pd(0)-catalyzed cross-coupling reaction of alkynylsilanes with aryl or alkenyl triflates: "Sila"-Sonogashira-Hagihara coupling Reviewed

Nishihara Y, Ikegashira K, Mori A, Hiyama T

Chemistry Letters 1997 ( 12 ) 1233 - 1234 1997

Language：English Publisher：The Chemical Society of Japan

Alkynylsilanes reacted with aryl or alkenyl triflates in the presence of 5 mol% of Pd(PPh₃)₄ and 10 mol% of CuCl in DMF to give the corresponding cross-coupling, namely "sila"-Sonogashira-Hagihara coupling, products in good to excellent yields. The present reaction is highly effective for one-pot synthesis of unsymmetrical diarylacetylenes.

DOI： 10.1246/cl.1997.1233

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Other Link： http://orcid.org/0000-0002-1163-264X

Copper(I) salt promoted homo-coupling reaction of organosilanes Reviewed

Ikegashira K, Nishihara Y, Hirabayashi K, Mori A, Hiyama T

Chemical Communications ( 11 ) 1039 - 1040 1997