Yokoyama Hajime 横山 初|横山 初

Yokoyama Hajime 横山 初|横山 初

University of Toyama - Toyama / Japan
Natural Sciences / Chemical Sciences
AD Scientific Index ID: 531541
富山大学
person_outline Yokoyama Hajime 横山 初|横山 初's MOST POPULAR ARTICLES
1-) Palladium (II)-catalyzed cyclization of urethanes and total synthesis of 1-deoxymannojirimycinH Yokoyama, K Otaya, H Kobayashi, M Miyazawa, S Yamaguchi, Y HiraiOrganic Letters 2 (16), 2427-2429, 20001012000
2-) Transition metal-mediated stereocontrolled cyclization of urethanes leading to versatile fused piperidines and its application to the synthesis of (+)-prosopinine and (+ …Y Hirai, J Watanabe, T Nozaki, H Yokoyama, S YamaguchiJournal of Organic Chemistry 62 (4), 776-777, 1997941997
3-) Asymmetric synthesis of fagomineH Yokoyama, H Ejiri, M Miyazawa, S Yamaguchi, Y HiraiTetrahedron: Asymmetry 18 (7), 852-856, 2007612007
4-) Regioselective demethylation of 2, 6-dimethoxybenzaldehydes with magnesium iodide etherateS Yamaguchi, M Nedachi, H Yokoyama, Y HiraiTetrahedron Letters 40 (41), 7363-7365, 1999431999
5-) A new preparation of 2, 5-dihydro-1-benzoxepins using Mitsunobu cyclization, and the synthesis of natural radulaninsS Yamaguchi, K Furihata, M Miyazawa, H Yokoyama, Y HiraiTetrahedron Letters 41 (24), 4787-4790, 2000412000