Faculty Profiles - NISHIHARA Yasushi

Papers - NISHIHARA Yasushi

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Reaction of alkynylsilanes with CuCl in polar solvents leading to alkynyl group transfer from Si to Cu

Y Nishihara, M Takemura, A Mori, K Osakada

JOURNAL OF ORGANOMETALLIC CHEMISTRY 620 ( 1-2 ) 282 - 286 2001.2

Non-Sonogashira-type palladium-catalyzed coupling reactions of terminal alkynes assisted by silver(I) oxide or tetrabutylammonium fluoride

A Mori, J Kawashima, T Shimada, M Suguro, K Hirabayashi, Y Nishihara

ORGANIC LETTERS 2 ( 19 ) 2935 - 2937 2000.9

Palladium-catalyzed cross-coupling of silanols, silanediols, and silanetriols promoted by silver(I) oxide

E Hirabayashi, A Mori, J Kawashima, M Suguro, Y Nishihara, T Hiyama

JOURNAL OF ORGANIC CHEMISTRY 65 ( 17 ) 5342 - 5349 2000.8

Novel carbon-carbon bond formation through Mizoroki-Heck type reaction of silanols and organotin compounds

K Hirabayashi, J Ando, J Kawashima, Y Nishihara, A Mori, T Hiyama

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 73 ( 6 ) 1409 - 1417 2000.6

A novel cross-coupling polycondensation of alkynylsilanes with aryl triflates catalyzed by CuCl/Pd(PPh3)(4)

Y Nishihara, J Ando, T Kato, A Mori, T Hiyama

MACROMOLECULES 33 ( 8 ) 2779 - 2781 2000.4

Home-coupling reactions of alkenyl- and arylfluorosilanes mediated by a copper(I) salt

Y Nishihara, K Ikegashira, F Toriyama, A Mori, T Hiyama

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 73 ( 4 ) 985 - 990 2000.4

Coupling reactions of alkynylsilanes mediated by a Cu(I) salt: Novel syntheses of conjugate diynes and disubstituted ethynes

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

JOURNAL OF ORGANIC CHEMISTRY 65 ( 6 ) 1780 - 1787 2000.3

Substituent effect of 3,3,3-trifluoropropyl group on organic silanols. Palladium-mediated Mizoroki-Heck type and cross-coupling reactions

K Hirabayashi, T Kondo, F Toriyama, Y Nishihara, A Mori

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 73 ( 3 ) 749 - 750 2000.3

Stereodivergent hydrosilylation of 1-alkynes catalyzed by RhI(PPh3)(3) leading to (E)- and (Z)-alkenylsilanes and the application to polymer synthesis

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

POLYHEDRON 19 ( 5 ) 567 - 568 2000.3

Regio- and stereocontrolled hydrosilylation polyaddition catalyzed by RhI(PPh3)(3). Syntheses of polymers containing (E)- or (Z)-alkenylsilane moieties

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

MACROMOLECULES 33 ( 4 ) 1115 - 1116 2000.2

Preparation and characterization of bis(cyclopentadienyl)zirconium(II) complexes with a tethered olefin-phosphine ligand

A Yamazaki, Y Nishihara, K Nakajima, R Hara, T Takahashi

ORGANOMETALLICS 18 ( 16 ) 3105 - 3108 1999.8

Palladium-catalyzed carbon-carbon bond-forming reactions of silanols. Reviewed

K Hirabayashi, D Kawashima, Y Nishihara, A Mori, T Hiyama

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 218 U101 - U101 1999.8

Homo- and cross-coupling reactions of alkynylsilanes mediated by a copper(I) salt. Reviewed

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

ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 218 U195 - U195 1999.8

Synthesis and optical resolution of novel chiral silanols

A Mori, F Toriyama, H Kajiro, K Hirabayashi, Y Nishihara, T Hiyama

CHEMISTRY LETTERS ( 7 ) 549 - 550 1999.7

A new transformation of silanols. Palladium-catalyzed cross-coupling with organic halides in the presence of silver(I) oxide

K Hirabayashi, J Kawashima, Y Nishihara, A Mori, T Hiyama

ORGANIC LETTERS 1 ( 2 ) 299 - 301 1999.7

A unique chelating effect of Sc(OTf)(3) to organofluorine compounds

H Kajiro, A Mori, Y Nishihara, T Hiyama

CHEMISTRY LETTERS ( 6 ) 459 - 460 1999.6

Conjugate reduction of alpha,beta-unsaturated ketones with hydrosilane mediated by copper(I) salt

A Mori, A Fujita, H Kajiro, Y Nishihara, T Hiyama

TETRAHEDRON 55 ( 15 ) 4573 - 4582 1999.4

A coupling reaction of aryltributyltin with olefins mediated by palladium(II) acetate

K Hirabayashi, J Ando, Y Nishihara, A Mori, T Hiyama

SYNLETT ( 1 ) 99 - 101 1999.1

A facile preparation and cyclopropanation of 1-alkenylsilanols Reviewed

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

Bulletin of the Chemical Society of Japan 71 ( 10 ) 2409 - 2417 1998

Language：English Publisher：The Chemical Society of Japan

Alkenylsilanols are prepared by the reaction of hexamethyltrisiloxane (D₃) with alkenyllithiums or alternatively by the reaction of cyclic siloxanes substituted by an alkenyl group with organolithiums and transformed to the corresponding cyclopropylsilanols using diiodomethane and diethylzinc. Lithium alkenylsilanolates, primary products of the preparation, also undergo cyclopropanation. As in the case of allylic alcohols, the silanol functionality is found to enhance the rate of cyclopropanation compared with that of alkenyltrialkylsilane or alkoxydialkylsilane. The obtained cyclopropylsilanols are further converted into the corresponding cyclopropanols by the Tamao oxidation.

DOI： 10.1246/bcsj.71.2409

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

Copper(I)-catalyzed cross-coupling reaction of alkynylsilanes with 1-chloroalkynes Reviewed

Nishihara Y, Ikegashira K, Mori A, Hiyama T

Tetrahedron Letters 39 ( 23 ) 4075 - 4078 1998

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