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Shirafuji, H.1
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3
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(a) Nagumo, S.; Nishida, A.; Yamazaki, C.; Murashige, K.; Kawahara, N. Tetrahedron Lett. 1998, 39, 4493.
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Nagumo, S.1
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Yamazaki, C.3
Murashige, K.4
Kawahara, N.5
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5
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0037054215
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(c) Nagumo, S.; Nishida, A.; Yamazaki, C.; Matoba, A.; Murashige, K.; Kawahara, N. Tetrahedron 2002, 58, 4917.
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Nagumo, S.1
Nishida, A.2
Yamazaki, C.3
Matoba, A.4
Murashige, K.5
Kawahara, N.6
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6
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0037010763
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(d) Nagumo, S.; Matoba, A.; Ishii, Y.; Yamaguchi, S.; Akutsu, N.; Nishijima, H.; Nishida, A.; Kawahara, N. Tetrahedron 2002, 58, 9871.
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Nagumo, S.1
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Ishii, Y.3
Yamaguchi, S.4
Akutsu, N.5
Nishijima, H.6
Nishida, A.7
Kawahara, N.8
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9
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0034807908
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Ousmer, M.1
Braun, N.A.2
Bavoux, C.3
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14
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0001084031
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Kita, Y.1
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18
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0037170642
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(a) Mizutani, H.; Takayama, J.; Soeda, Y.; Honda, T. Tetrahedron Lett. 2002, 43, 2411.
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Mizutani, H.1
Takayama, J.2
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Honda, T.4
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19
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0347720701
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(b) Mizutani, H.; Takayama, J.; Soeda, Y.; Honda, T. Heterocycles 2004, 62, 343.
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Mizutani, H.1
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Honda, T.4
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20
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4043071644
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Borch, R. F.; Bernstein, M. D.; Durst, H. D. J. Am. Chem. Soc. 1971, 93, 2897.
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Borch, R.F.1
Bernstein, M.D.2
Durst, H.D.3
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21
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13844303931
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note
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3: C, 75.34; H, 6.32; N, 6.76. Found: C, 75.37; H, 6.48; N, 6.71.
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22
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13844303930
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note
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2 gave the dienone 14 in only 15% yield.
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24
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0032566023
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(b) Lipshutz, B. H.; Keith, J.; Papa, P.; Vivian, R. Tetrahedron Lett. 1998, 39, 4627.
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(1998)
Tetrahedron Lett.
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Lipshutz, B.H.1
Keith, J.2
Papa, P.3
Vivian, R.4
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25
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0033537956
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(c) Mori, A.; Fujita, A.; Kajiro, H.; Nishihara, Y.; Hiyama, T. Tetrahedron 1999, 55, 4573.
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(1999)
Tetrahedron
, vol.55
, pp. 4573
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Mori, A.1
Fujita, A.2
Kajiro, H.3
Nishihara, Y.4
Hiyama, T.5
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26
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13844273510
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note
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3: C, 74.61; H, 7.22; N, 6.69. Found: C, 74.64; H, 7.24; N, 6.64.
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27
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13844257810
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note
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2: 382.2620; found: 382.2648.
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28
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13844278474
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note
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2: 380.2464; found: 380.2453.
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