Authors:
Shimizu, H
Okamura, H
Yamashita, N
Iwagawa, T
Nakatani, M
Citation: H. Shimizu et al., Synthesis of (+)-epiepoformin using the base-catalyzed Diels-Alder reaction of 3-hydroxy-2-pyrone, TETRAHEDR L, 42(49), 2001, pp. 8649-8651
Authors:
Shimizu, H
Okamura, H
Iwagawa, T
Nakatani, M
Citation: H. Shimizu et al., Asymmetric synthesis of (-)- and (+)-eutipoxide B using a base-catalyzed Diels-Alder reaction, TETRAHEDRON, 57(10), 2001, pp. 1903-1908
Authors:
Iwagawa, T
Kaneko, M
Okamura, H
Nakatani, M
van Soest, RWM
Shiro, M
Citation: T. Iwagawa et al., A new quinolizidine alkaloid from the Papua New Guinean sponge Xestospongia exigua, J NAT PROD, 63(9), 2000, pp. 1310-1311
Authors:
Iwagawa, T
Nakamura, K
Hirose, T
Okamura, H
Nakatani, M
Citation: T. Iwagawa et al., New xenicane diterpenes isolated from the acetone extract of the soft coral Xenia florida, J NAT PROD, 63(4), 2000, pp. 468-472
Authors:
Nakatani, M
Abdelgaleil, SAM
Okamura, H
Iwagawa, T
Sato, A
Doe, M
Citation: M. Nakatani et al., Khayanolides A and B, new rearranged phragmalin limonoid antifeedants fromKhaya senegalensis, TETRAHEDR L, 41(33), 2000, pp. 6473-6477
Authors:
Okamura, H
Shimizu, H
Nakamura, Y
Iwagawa, T
Nakatani, M
Citation: H. Okamura et al., Asymmetric synthesis of the key intermediate of an SP antagonist RPR107880using a base-catalyzed Diels-Alder reaction, TETRAHEDR L, 41(21), 2000, pp. 4147-4150
Authors:
Iwagawa, T
Takayama, K
Okamura, H
Nakatani, M
Doe, M
Takemura, K
Shiro, M
Citation: T. Iwagawa et al., New briarane diterpenes from Briareum sp., collected at Bonotsu, Kagoshimaprefecture. 3. Cytotoxic briarane diterpenes from a gorgonacean Briareum sp., HETEROCYCLE, 51(11), 1999, pp. 2619-2625
Citation: H. Okamura et al., Development of base catalyzed Diels-Alder reaction of 3-hydroxy-2-pyrone and application to synthesis of biologically active compounds, J SYN ORG J, 57(2), 1999, pp. 84-91