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- Publications
- Influence
Synthesis of Methylenebis(4-hydroxy-2-pyrone)or Methylenebis(4-hydroxycoumarin)Derivatives by Organic Solid State Reaction
- H. Hagiwara, N. Fujimoto, T. Suzuki, M. Ando
- Chemistry
- 1 March 2000
The methylene bridged biscoumarins namely dicoumarol (1) and coumetarol (2) find application as oral anticoagulants in the treatment of thromboemblic disorders, besides retaining their role as… Expand
Total Synthesis of Bisabolane Sesquiterpenoids, α‐Bisabol‐1‐one, Curcumene, Curcuphenol and Elvirol: Utility of Catalytic Enamine Reaction in Cyclohexenone Synthesis.
- H. Hagiwara, Tomoyuki Okabe, +4 authors M. Ando
- Chemistry
- 27 August 2002
A variety of bisabolane type natural products are widely dis tributed both in terrestrial as well as in marine organisms. In spite of their rather simple structures, some of them have char… Expand
Conformational Analysis and Selection of Odor‐Active Conformers: Synthesis of Molecules Designed for the Lily‐of‐the‐Valley(Muguet)‐Type Odor.
- Fumiko Yoshii, T. Nakamura, +4 authors H. Hagiwara
- Chemistry
- 30 October 2001
Heterogeneous Heck Reaction Catalyzed by Pd/C in Ionic Liquid.
- H. Hagiwara, Y. Shimizu, +4 authors C. Yokoyama
- Chemistry
- 2 October 2001
The First Total Synthesis of (+)‐Rogioloxepane A.
- R. Matsumura, T. Suzuki, H. Hagiwara, T. Hoshi, M. Ando
- Chemistry
- 22 May 2001
Syntheses of (−)-occidentalol and its C-7 epimer
- M. Ando, Ken Nanaumi, Toru Nakagawa, T. Asao, K. Takase
- Chemistry
- 1970
Et2AlCl Promoted Coupling Reactions of 4-Hydroxy-2-pyrone or 4-Hydroxycoumarine with Aldehydes: Synthesis of Methylenebis-(4-hydroxy-2-pyrone) or Methylenebis-(4-hydroxycoumarine) Derivatives
- H. Hagiwara, S. Miya, T. Suzuki, M. Ando, I. Yamamoto, M. Kato
- Chemistry
- 1999
Tandem Nucleophilic Reaction Leading to Hydrofurans: Application to One-Pot Synthesis of Antitumor Naphthofuran Natural Product
- H. Hagiwara, K. Sato, T. Suzuki, M. Ando
- Chemistry
- 1999
A NOVEL SYNTHETIC METHOD OF THE ()-(3AALPHA ,8AALPHA )-ETHYL 8BETA -HYDROXY-6BETA -METHYL-2-OXOOCTAHYDRO-2H-CYCLOHEPTABFURAN-3ALPHA -CARBOXYLATE AND I TS CHEMICAL TRANSFORMATION TO ()-(3AALPHA…
- Fumito Shimoma, H. Kusaka, +5 authors M. Ando
- Chemistry
- 1998
- 21
The first total synthesis of (+)-rogioloxepane A
- R. Matsumura, T. Suzuki, H. Hagiwara, T. Hoshi, M. Ando
- Chemistry
- 19 February 2001
Abstract The first total synthesis of (+)-rogioloxepane A is described. The α,ω- trans -disubstituted oxepene skeleton was stereoselectively constructed via cyclization of the hydroxy epoxide… Expand