-
1
-
-
85031139626
-
Mahidol University
-
Boca Raton: CRP Press
-
Thompson C.M. Dianion Chemistry in Organic Synthesis. 1994;CRP Press, Boca Raton.
-
(1994)
Rama 6 Road
-
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Thompson, C.M.1
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4
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-
0026575945
-
-
Izawa T., Ogino Y., Nishiyama S., Yamamura S., Kato K., Takita T. Tetrahedron. 48:1992;1573-1580.
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(1992)
Tetrahedron
, vol.48
, pp. 1573-1580
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Izawa, T.1
Ogino, Y.2
Nishiyama, S.3
Yamamura, S.4
Kato, K.5
Takita, T.6
-
8
-
-
0036346514
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(2002)
Synth. Commun.
, vol.32
, pp. 2601-2604
-
-
Reddy, G.S.1
Neelakantan, P.2
Iyengar, D.S.3
-
9
-
-
0036428270
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(2002)
Helv. Chim. Acta
, vol.85
, pp. 3525-2530
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-
Mali, R.S.1
Babu, K.N.2
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10
-
-
0037185604
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(2002)
Tetrahedron Lett.
, vol.43
, pp. 753-755
-
-
Consorti, C.1
Ebeling, G.2
Dupont, J.3
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11
-
-
0034620011
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(2000)
Chem. Commun.
, pp. 2381-2382
-
-
Grigg, R.1
Savic, V.2
-
12
-
-
0034234958
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(2000)
Heterocycles
, vol.53
, pp. 1569-1572
-
-
Jiaang, W.-T.1
Wang, C.-L.2
Tseng, A.3
Chen, S.-T.4
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13
-
-
0030755274
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(1997)
Synthesis
, pp. 1061-1066
-
-
Rossi, R.1
Bellina, F.2
Bechini, C.3
Mannina, L.4
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14
-
-
0042814181
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(1991)
Heterocycles
, vol.32
, pp. 1279-1282
-
-
Ishibashi, H.1
Ito, K.2
Tabuchi, M.3
Ikeda, M.4
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15
-
-
0025823022
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(1991)
J. Chem. Soc., Chem. Commun.
, pp. 1314-1315
-
-
Lee, E.1
Hur, C.-U.2
Jeong, Y.-C.3
Rhee, Y.-H.4
Chang, M.-H.5
-
16
-
-
84970624452
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(1988)
Aust. J. Chem.
, vol.41
, pp. 251-261
-
-
Jackson, W.R.1
Perlmutter, P.2
Smallridge, A.J.3
-
17
-
-
0001492054
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(1986)
Tetrahedron Lett.
, vol.27
, pp. 641-644
-
-
Bachi, M.D.1
Bosch, E.2
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18
-
-
0042313075
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(1978)
Chem. Lett.
, pp. 653-656
-
-
Tanaka, K.1
Unema, H.2
Yamgishi, N.3
Ono, N.4
Kaji, A.5
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19
-
-
85087228410
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(2001)
Synthesis
, pp. 403-408
-
-
Janecki, T.1
Blaszezyk, E.2
-
20
-
-
0342264627
-
-
For some recent syntheses, see: (a) Reddy, G. S.; Neelakantan, P.; Iyengar, D. S.; Synth. Commun. 2002, 32, 2601-2604; (b) Mali, R. S.; Babu, K. N. Helv. Chim. Acta 2002, 85, 3525-2530; (c) Consorti, C.; Ebeling, G.; Dupont, J. Tetrahedron Lett. 2002, 43, 753-755; (d) Grigg, R.; Savic, V. Chem. Commun. 2000, 2381-2382; (e) Jiaang, W.-T.; Wang, C.-L.; Tseng, A.; Chen, S.-T. Heterocycles 2000, 53, 1569-1572; (f) Rossi, R.; Bellina, F.; Bechini, C.; Mannina, L. Synthesis 1997, 1061-1066; (g) Ishibashi, H.; Ito, K.; Tabuchi, M.; Ikeda, M. Heterocycles 1991, 32, 1279-1282; (f) Lee, E.; Hur, C.-U.; Jeong, Y.-C.; Rhee, Y.-H.; Chang, M.-H. J. Chem. Soc., Chem. Commun. 1991, 1314-1315; (g) Jackson, W. R.; Perlmutter, P.; Smallridge, A. J. Aust. J. Chem. 1988, 41, 251-261; (h) Bachi, M. D.; Bosch, E. Tetrahedron Lett. 1986, 27, 641-644; (i) Tanaka, K.; Unema, H.; Yamgishi, N.; Ono, N.; Kaji, A. Chem. Lett. 1978, 653-656; (j) Janecki, T.; Blaszezyk, E. Synthesis 2001, 403-408; (k) Castulik, J.; Mazal, C. Tetrahedron Lett. 2001, 41, 2741-2744.
-
(2001)
Tetrahedron Lett.
, vol.41
, pp. 2741-2744
-
-
Castulik, J.1
Mazal, C.2
-
21
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-
85031138667
-
-
note
-
10.
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-
-
-
22
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-
85031142460
-
-
Irradiation of H-4 resulted in 7.9% enhancement of H-5, but there was no effect on H-3. The enhancement of 8.5% of H-4 was observed, when H-5 was irradiated, but there was no enhancement of H-3.
-
Irradiation of H-4 resulted in 7.9% enhancement of H-5, but there was no effect on H-3. The enhancement of 8.5% of H-4 was observed, when H-5 was irradiated, but there was no enhancement of H-3.
-
-
-
-
23
-
-
0033779083
-
-
note
-
The chemical shifts of the benzylidene protons of compounds 5 appeared as doublets (J=1.5-1.8 Hz) at δ 7.6-7.75 ppm, comparable to the chemical shifts of the E-isomers of some related compounds reported in the literature, see for examples: (a) Hwang, E.-I.; Yun, B.-S.; Kim, Y.-K.; Kwon, B.-M.; Kim, H.-G.; Lee, H.-B.; Jeong, W.-J.; Kim, S.-U. J. Antibiot. 2000, 53, 903-911; (b) Banerji, J.; Das, B.; Chatterjee, A.; Shoolery, J. N. Phytochemistry 1984, 23, 2323-2327; (c) Stevens, D. R.; Whiting, D. A. J. Chem. Soc., Perkin Trans. 1 1992, 633-637.
-
-
-
-
24
-
-
85031142445
-
-
5h were observed upon irradiation of H-5 and H-4, respectively.
-
Enhancements of 9.8 and 12.2% of H-4 and H-5 of 5h were observed upon irradiation of H-5 and H-4, respectively.
-
-
-
-
25
-
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0001537080
-
-
and references cited therein
-
Albright J.D. Tetrahedron. 39:1983;3207-3233. and references cited therein.
-
(1983)
Tetrahedron
, vol.39
, pp. 3207-3233
-
-
Albright, J.D.1
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