石橋弘行 (Hiroyuki Ishibashi) - マイポータル - researchmap

基本情報

学位: 薬学博士(大阪大学)

J-GLOBAL ID: 200901046733481763
researchmap会員ID: 1000244149

外部リンク: http://dbs.p.kanazawa-u.ac.jp/~gousei/index.html

研究キーワード

4

研究分野

4

経歴

1

金沢大学医薬保健研究域薬学系医薬保健研究域薬学系

学歴

4

委員歴

4

受賞

5

MISC

84

Concise synthesis of the tricyclic skeleton of cylindricines using a radical cascade involving 6-endo selective cyclization

Tsuyoshi Taniguchi, Osamu Tamura, Masahiko Uchiyama, Osamu Muraoka, Genzoh Tanabe, Hiroyuki Ishibashi

Synlett (7) 1179-1181 2005年5月2日
Concise synthesis of the tricyclic skeleton of cylindricines using a radical cascade involving 6-Endo selective cyclization

T Taniguchi, O Tamura, M Uchiyama, O Muraoka, G Tanabe, H Ishibashi

SYNLETT (7) 1179-1181 2005年5月
7-endo selective aryl radical cyclization onto enamides leading to 3-benzazepines: Concise construction of a cephalotaxine skeleton

T Taniguchi, A Ishita, M Uchiyama, O Tamura, O Muraoka, G Tanabe, H Ishibashi

JOURNAL OF ORGANIC CHEMISTRY 70(5) 1922-1925 2005年3月
Synthesis of 3,3,3-trifluoroprop-1-enyl compounds from some enolizable aldehydes

S Yamamoto, H Sugimoto, O Tamura, T Mori, N Matsuo, H Ishibashi

TETRAHEDRON 60(40) 8919-8927 2004年9月
Syntheses of (-)-Funebrine and (-)-Funebral, Using Sequential Transesterification and Intramolecular Cycloaddition of a Chiral Nitrone

Osamu Tamura, Nobutaka Iyama, Hiroyuki Ishibashi

Journal of Organic Chemistry 69(5) 1475-1480 2004年3月5日
Syntheses of (-)-funebrine and (-)-funebral, using sequential transesterification and intramolecular cycloaddition of a chiral nitrone

O Tamura, N Iyama, H Ishibashi

JOURNAL OF ORGANIC CHEMISTRY 69(5) 1475-1480 2004年3月
ラジカル環化反応の位置化学の制御と生理活性化合物合成への応用

石橋弘行, 田村修

有機合成化学協会誌 62(4) 324-334 2004年
Highly stereoselective synthesis of (-)-monatin, a high-intensity sweetener, using chelation-controlled nitrone cycloaddition

O Tamura, T Shiro, A Toyao, H Ishibashi

CHEMICAL COMMUNICATIONS (21) 2678-2679 2003年11月
Synthesis of (-)-aphanorphine using a sulfur-directed aryl radical cyclization

Osamu Tamura, Takehiko Yanagimachi, Hiroyuki Ishibashi

Tetrahedron Asymmetry 14(19) 3033-3041 2003年10月3日
Total synthesis of mappicine ketone (Nothapodytine B) by means of sulfur-directed 5-exo-selective aryl radical cyclization onto enamides

Kato, I, M Higashimoto, O Tamura, H Ishibashi

JOURNAL OF ORGANIC CHEMISTRY 68(21) 7983-7989 2003年10月
Synthesis of (-)-aphanorphine using a sulfur-directed aryl radical cyclization

O Tamura, T Yanagimachi, H Ishibashi

TETRAHEDRON-ASYMMETRY 14(19) 3033-3041 2003年10月
Mn(III)/Cu(II)-mediated oxidative radical cyclization of alpha-(methylthio)acetamides leading to erythrinanes

S Chikaoka, A Toyao, M Ogasawara, O Tamura, H Ishibashi

JOURNAL OF ORGANIC CHEMISTRY 68(2) 312-318 2003年1月
Is an iodine atom almighty as a leaving group for Bu3SnH-mediated radical cyclization? The effect of a halogen atom on the 5-endo-trig radical cyclization of N-vinyl-alpha-halo amides

O Tamura, H Matsukida, A Toyao, Y Takeda, H Ishibashi

JOURNAL OF ORGANIC CHEMISTRY 67(16) 5537-5545 2002年8月
TBAT-mediated nitrone formation of omega-mesyloxy-O-tert-butyldiphenylsilyloximes: Facile synthesis of cyclic nitrones from hemiacetals

O Tamura, A Toyao, H Ishibashi

SYNLETT (8) 1344-1346 2002年8月
Convenient synthesis of 3,3,3-trifluoropropenyl compounds from aromatic aldehydes by means of the TBAF-mediated Horner reaction

T Kobayashi, T Eda, O Tamura, H Ishibashi

JOURNAL OF ORGANIC CHEMISTRY 67(9) 3156-3159 2002年5月
Nucleophilic addition reaction of 2-trimethylsilyloxyfuran to N-gulosyl-C-alkoxymethylnitrones: Synthetic approach to polyoxin C

N Mita, O Tamura, H Ishibashi, M Sakamoto

ORGANIC LETTERS 4(7) 1111-1114 2002年4月
Radical cascade involving a 5-endo-trig cyclization of α-amidoyl radicals

Hiroyuki Ishibashi, Atsuko Ishita, Osamu Tamura

Tetrahedron Letters 43(3) 473-475 2002年1月14日
A Concise Synthesis of (-)-Codonopsinine and an Approach to Synthesis of (+)-Hyacinthacines A1 and A2 from a Polyhydroxylated Cyclic Nitrone

SYNLETT (1) 35-38 2002年
Radical Cascade Involving a 5-Endo-Trig Cyclization of α-Amidoyl Radicals.

ISHIBASHI H, ISHITA A, TAMURA O

Tetrahedron Lett. 43(3) 473-475 2002年1月
A Concise Synthesis of (-)-Codonopsinine and an Approach to Synthesis of (+)-Hyacinthacines A1 and A2 from a Polyhydroxylated Cyclic Nitrone

SYNLETT (1) 35-38 2002年

もっとみる

所属学協会

5

Works(作品等)

1

立体選択的合成法に関する研究

1997年

共同研究・競争的資金等の研究課題

6