Papers - Nishiyama, Shigeru

フェニルピルビン酸オキシムを基本骨格とする海洋生物由来の生物活性物質の化学.

NISHIYAMA SHIGERU

有機合成化学協会誌 63 ( 6 ) 583-593 2005

Research paper (scientific journal), Joint Work, Accepted

The first total synthesis of acutifolone A, a pinguisane-type sesquiterpenoid isolated from the Japanese liverwort Porella acutifolia subsp. tosana.

J. Shiina and S. Nishiyama

Tetrahedron Lett. 46 ( 45 ) 7683-7686 2005

Research paper (scientific journal), Joint Work, Accepted

Discovery of halogenated eurypamide B analogues as inhibitors of lipid droplet accumulation in macrophages.

R. Obata, T. Ohshiro, H. Tomoda, and S. Nishiyama

Bioorg. Med. Chem. Lett. 15 ( 19 ) 4189-4191 2005

Research paper (scientific journal), Joint Work, Accepted

Synthesis of the naphthalene-derived inhibitors against Cdc25A dual-specificity protein phosphatase and their biological activity.

A. Shimbashi, A. Tsuchiya, M. Imoto, and S. Nishiyama

Bioorg. Med. Chem. Lett. 15 ( 1 ) 61-65 2005

Research paper (scientific journal), Joint Work, Accepted

Synthesis and structural revision of calafianin, a member of the spiroisoxazole family isolated from the marine sponge, Aplysina gerardogreeni.

NISHIYAMA SHIGERU

Tetrahedron Lett. 46 ( 7 ) 1083-1086 2005

Research paper (scientific journal), Joint Work, Accepted

Asymmetric synthesis of the polyol subunit of the macrolide antibiotic, ossamycin.

N. Kutsumura and S. Nishiyama

Tetrahedron Lett. 46 ( 34 ) 5707-5709 2005

Research paper (scientific journal), Joint Work, Accepted

Synthesis of chroman derivatives by the ring expansion reaction of spirodienones, and an assessment of their plant growth inhibition.

NISHIYAMA SHIGERU

Bull. Chem. Soc. Jpn. 77 ( 12 ) 2257 - 2263 2004.12

Research paper (scientific journal), Joint Work, Accepted

Conversion of 3-O-Substituted 1,2-dibromoalkanes into 2-bromo-1-alkenes by the selective elimination: its application to total synthesis of 12-oxigenated tremetones

T. Ohgiya and S. Nishiyama

Chem. Lett. 2004 ( 9 ) 1084 - 1085 2004.09

Research paper (scientific journal), Joint Work, Accepted

A new approach to the bicyclo[4.3.0] ring system of natural products from the liverwort; total synthesis of (±)-chiloscyphone and (±)-isochiloscyphone.

NISHIYAMA SHIGERU

Tetrahedron Lett. 45 ( 49 ) 9033-9036 2004

Research paper (scientific journal), Joint Work, Accepted

Synthesis of the BCD ring system of azaspiracid: construction of the trispiroring structure by the thioether approach.

Y. Ishikawa and S. Nishiyama

Tetrahedron Lett. 45 ( 2 ) 351 - 354 2004

Research paper (scientific journal), Joint Work, Accepted

Synthesis of (±)-pyranonaphthoquinone derivatives, a Cdc25A phosphatase inhibitor.

A. Shimbashi, Y. Ishikawa, and S. Nishiyama

Tetrahedron Lett. 45 ( 5 ) 939 - 941 2004

Research paper (scientific journal), Joint Work, Accepted

Synthetic studies on azaspiracid, a novel shellfish poison: attempts to construct the ABCD ring system

Y. Ishikawa and S. Nishiyama

HETEROCYCLES 63 ( 3 ) 539 － 565 2004

Research paper (scientific journal), Joint Work, Accepted

Synthesis of the ABCD ring system of azaspiracid, a marine poison from Mytilus Edulis

Y. Ishikawa and S. Nishiyama

HETEROCYCLES 63 ( 4 ) 885 － 893 2004

Research paper (scientific journal), Joint Work, Accepted

A total synthesis of verbenachalcone, a bioactive diaryl ether from Verbena littoralis

T. Tanabe, F. Doi, T. Ogamino and S. Nishiyama

Tetrahedron Lett. 45 ( 17 ) 3477 - 3480 2004

Research paper (scientific journal), Joint Work, Accepted

The first total synthesis and absolute stereochemistry of plakortone G from the Jamaican sponge Plakortis sp.

S. Kowashi, T. Ogamino, J. Kamei, Y. Ishikawa and S. Nishiyama

Tetrahedron Lett. 45 ( 22 ) 4393-4396 2004

Research paper (scientific journal), Joint Work, Accepted

Total synthesis of eurypamides, marine cyclic-isodityrosines from the Palauan sponge Microciona eurypa

M. Ito, M. Yamanaka, N. Kutsumura and S. Nishiyama

Tetrahedron 60 ( 26 ) 5623-5634 2004

Research paper (scientific journal), Joint Work, Accepted

Plant-growth inhibitory activity of heliannuol derivatives

F. Doi, T. Ohara, T. Ogamino, T. Sugai, K. Higashinakasu, K. Yamada, H. Shigemori, K. Hasegawa, and Shigeru Nishiyama

Phytochem. 65 ( 10 ) 1405-1411 2004

Research paper (scientific journal), Joint Work, Accepted

The first total synthesis of SB87-Cl and pestalone, novel bioactive benzophenone natural products

D. Iijima, D. Tanaka, M. Hamada, T. Ogamino, Y. Ishikawa, and S. Nishiyama,

Tetrahedron Lett. 45 ( 28 ) 5469-5471 2004

Research paper (scientific journal), Joint Work, Accepted

Electrochemical bromination of germacrene D

T. Ogamino, K. Mori, S. Yamamura, and S. Nishiyama

ELECTROCHIMICA ACTA 49 ( 27 ) 4865-4869 2004

Research paper (scientific journal), Joint Work, Accepted

A simple deprotection of triflate esters of phenol derivatives

T. Ohgiya and S. Nishiyama

Tetrahedron Lett. 45 ( 33 ) 6317 - 6320 2004

Research paper (scientific journal), Joint Work, Accepted