-
1
-
-
0029014935
-
-
Witherup K.M., Ransom R.W., Graham A.C., Bernard A.M., Salvatore M.J., Lumma W.C., Anderson P.S., Pitzenberger S.M., Varga S.L. J. Am. Chem. Soc. 117:1995;6682.
-
(1995)
J. Am. Chem. Soc.
, vol.117
, pp. 6682
-
-
Witherup, K.M.1
Ransom, R.W.2
Graham, A.C.3
Bernard, A.M.4
Salvatore, M.J.5
Lumma, W.C.6
Anderson, P.S.7
Pitzenberger, S.M.8
Varga, S.L.9
-
2
-
-
0033524821
-
-
By imino-Diels-Alder strategy, see: (a) Hadden, M.; Stevenson, P. J. Tetrahedron Lett. 1999, 40, 1215; (b) Nieuwenhuyzen, M.; Osborne, D.; Stevenson, P. J.; Thompson, N. Tetrahedron Lett. 2001, 42, 6417; (c) Hadden, M.; Nieuwenhuyzen, M.; Potts, D.; Stevenson, P. J.; Thompson, N. Tetrahedron 2001, 57, 5615; (d) Batey, R. A.; Simoncic, P. D.; Lin, D.; Smyj, R. P.; Lough, A. J. Chem. Commun. 1999, 651; (e) Batey, R. A.; Powell, D. A. Chem. Commun. 2001, 2362.
-
(1999)
Tetrahedron Lett.
, vol.40
, pp. 1215
-
-
Hadden, M.1
Stevenson, P.J.2
-
3
-
-
0035801901
-
-
By imino-Diels-Alder strategy, see: (a) Hadden, M.; Stevenson, P. J. Tetrahedron Lett. 1999, 40, 1215; (b) Nieuwenhuyzen, M.; Osborne, D.; Stevenson, P. J.; Thompson, N. Tetrahedron Lett. 2001, 42, 6417; (c) Hadden, M.; Nieuwenhuyzen, M.; Potts, D.; Stevenson, P. J.; Thompson, N. Tetrahedron 2001, 57, 5615; (d) Batey, R. A.; Simoncic, P. D.; Lin, D.; Smyj, R. P.; Lough, A. J. Chem. Commun. 1999, 651; (e) Batey, R. A.; Powell, D. A. Chem. Commun. 2001, 2362.
-
(2001)
Tetrahedron Lett.
, vol.42
, pp. 6417
-
-
Nieuwenhuyzen, M.1
Osborne, D.2
Stevenson, P.J.3
Thompson, N.4
-
4
-
-
0035948213
-
-
By imino-Diels-Alder strategy, see: (a) Hadden, M.; Stevenson, P. J. Tetrahedron Lett. 1999, 40, 1215; (b) Nieuwenhuyzen, M.; Osborne, D.; Stevenson, P. J.; Thompson, N. Tetrahedron Lett. 2001, 42, 6417; (c) Hadden, M.; Nieuwenhuyzen, M.; Potts, D.; Stevenson, P. J.; Thompson, N. Tetrahedron 2001, 57, 5615; (d) Batey, R. A.; Simoncic, P. D.; Lin, D.; Smyj, R. P.; Lough, A. J. Chem. Commun. 1999, 651; (e) Batey, R. A.; Powell, D. A. Chem. Commun. 2001, 2362.
-
(2001)
Tetrahedron
, vol.57
, pp. 5615
-
-
Hadden, M.1
Nieuwenhuyzen, M.2
Potts, D.3
Stevenson, P.J.4
Thompson, N.5
-
5
-
-
0033531748
-
-
By imino-Diels-Alder strategy, see: (a) Hadden, M.; Stevenson, P. J. Tetrahedron Lett. 1999, 40, 1215; (b) Nieuwenhuyzen, M.; Osborne, D.; Stevenson, P. J.; Thompson, N. Tetrahedron Lett. 2001, 42, 6417; (c) Hadden, M.; Nieuwenhuyzen, M.; Potts, D.; Stevenson, P. J.; Thompson, N. Tetrahedron 2001, 57, 5615; (d) Batey, R. A.; Simoncic, P. D.; Lin, D.; Smyj, R. P.; Lough, A. J. Chem. Commun. 1999, 651; (e) Batey, R. A.; Powell, D. A. Chem. Commun. 2001, 2362.
-
(1999)
Chem. Commun.
, pp. 651
-
-
Batey, R.A.1
Simoncic, P.D.2
Lin, D.3
Smyj, R.P.4
Lough, A.J.5
-
6
-
-
0035929959
-
-
By imino-Diels-Alder strategy, see: (a) Hadden, M.; Stevenson, P. J. Tetrahedron Lett. 1999, 40, 1215; (b) Nieuwenhuyzen, M.; Osborne, D.; Stevenson, P. J.; Thompson, N. Tetrahedron Lett. 2001, 42, 6417; (c) Hadden, M.; Nieuwenhuyzen, M.; Potts, D.; Stevenson, P. J.; Thompson, N. Tetrahedron 2001, 57, 5615; (d) Batey, R. A.; Simoncic, P. D.; Lin, D.; Smyj, R. P.; Lough, A. J. Chem. Commun. 1999, 651; (e) Batey, R. A.; Powell, D. A. Chem. Commun. 2001, 2362.
-
(2001)
Chem. Commun.
, pp. 2362
-
-
Batey, R.A.1
Powell, D.A.2
-
8
-
-
0035850304
-
-
. By CuI-catalyzed coupling strategy, see: Ma D., Xia C., Jiang J., Zhang J. Org. Lett. 3:2001;2189.
-
(2001)
Org. Lett.
, vol.3
, pp. 2189
-
-
Ma, D.1
Xia, C.2
Jiang, J.3
Zhang, J.4
-
9
-
-
0033597154
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-
By intramolecular [3+2] cycloaddition strategy, see: (a) Snider, B. B.; Ahn, Y.; Foxman, B. M. Tetrahedron Lett. 1999, 40, 3339; (b) Snider, B. B.; O'Hare, S. M. Tetrahedron Lett. 2001, 42, 2455; (c) Snider, B. B.; Ahn, Y.; O'Hare, S. M. Org. Lett. 2001, 3, 4217; (d) Lovely, C. J.; Mahmud, H. Tetrahedron Lett. 1999, 40, 2079; (e) Mahmud, H.; Lovely, C. J.; Dias, H. V. R. Tetrahedron 2001, 57, 4095; (f) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287.
-
(1999)
Tetrahedron Lett.
, vol.40
, pp. 3339
-
-
Snider, B.B.1
Ahn, Y.2
Foxman, B.M.3
-
10
-
-
0035953038
-
-
By intramolecular [3+2] cycloaddition strategy, see: (a) Snider, B. B.; Ahn, Y.; Foxman, B. M. Tetrahedron Lett. 1999, 40, 3339; (b) Snider, B. B.; O'Hare, S. M. Tetrahedron Lett. 2001, 42, 2455; (c) Snider, B. B.; Ahn, Y.; O'Hare, S. M. Org. Lett. 2001, 3, 4217; (d) Lovely, C. J.; Mahmud, H. Tetrahedron Lett. 1999, 40, 2079; (e) Mahmud, H.; Lovely, C. J.; Dias, H. V. R. Tetrahedron 2001, 57, 4095; (f) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287.
-
(2001)
Tetrahedron Lett.
, vol.42
, pp. 2455
-
-
Snider, B.B.1
O'Hare, S.M.2
-
11
-
-
0035961042
-
-
By intramolecular [3+2] cycloaddition strategy, see: (a) Snider, B. B.; Ahn, Y.; Foxman, B. M. Tetrahedron Lett. 1999, 40, 3339; (b) Snider, B. B.; O'Hare, S. M. Tetrahedron Lett. 2001, 42, 2455; (c) Snider, B. B.; Ahn, Y.; O'Hare, S. M. Org. Lett. 2001, 3, 4217; (d) Lovely, C. J.; Mahmud, H. Tetrahedron Lett. 1999, 40, 2079; (e) Mahmud, H.; Lovely, C. J.; Dias, H. V. R. Tetrahedron 2001, 57, 4095; (f) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287.
-
(2001)
Org. Lett.
, vol.3
, pp. 4217
-
-
Snider, B.B.1
Ahn, Y.2
O'Hare, S.M.3
-
12
-
-
0033548694
-
-
By intramolecular [3+2] cycloaddition strategy, see: (a) Snider, B. B.; Ahn, Y.; Foxman, B. M. Tetrahedron Lett. 1999, 40, 3339; (b) Snider, B. B.; O'Hare, S. M. Tetrahedron Lett. 2001, 42, 2455; (c) Snider, B. B.; Ahn, Y.; O'Hare, S. M. Org. Lett. 2001, 3, 4217; (d) Lovely, C. J.; Mahmud, H. Tetrahedron Lett. 1999, 40, 2079; (e) Mahmud, H.; Lovely, C. J.; Dias, H. V. R. Tetrahedron 2001, 57, 4095; (f) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287.
-
(1999)
Tetrahedron Lett.
, vol.40
, pp. 2079
-
-
Lovely, C.J.1
Mahmud, H.2
-
13
-
-
0035821408
-
-
By intramolecular [3+2] cycloaddition strategy, see: (a) Snider, B. B.; Ahn, Y.; Foxman, B. M. Tetrahedron Lett. 1999, 40, 3339; (b) Snider, B. B.; O'Hare, S. M. Tetrahedron Lett. 2001, 42, 2455; (c) Snider, B. B.; Ahn, Y.; O'Hare, S. M. Org. Lett. 2001, 3, 4217; (d) Lovely, C. J.; Mahmud, H. Tetrahedron Lett. 1999, 40, 2079; (e) Mahmud, H.; Lovely, C. J.; Dias, H. V. R. Tetrahedron 2001, 57, 4095; (f) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287.
-
(2001)
Tetrahedron
, vol.57
, pp. 4095
-
-
Mahmud, H.1
Lovely, C.J.2
Dias, H.V.R.3
-
14
-
-
0030980335
-
-
By intramolecular [3+2] cycloaddition strategy, see: (a) Snider, B. B.; Ahn, Y.; Foxman, B. M. Tetrahedron Lett. 1999, 40, 3339; (b) Snider, B. B.; O'Hare, S. M. Tetrahedron Lett. 2001, 42, 2455; (c) Snider, B. B.; Ahn, Y.; O'Hare, S. M. Org. Lett. 2001, 3, 4217; (d) Lovely, C. J.; Mahmud, H. Tetrahedron Lett. 1999, 40, 2079; (e) Mahmud, H.; Lovely, C. J.; Dias, H. V. R. Tetrahedron 2001, 57, 4095; (f) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287.
-
(1997)
Tetrahedron
, vol.53
, pp. 8287
-
-
Ho, T.C.T.1
Jones, K.2
-
15
-
-
0345478886
-
-
By other strategies, see: (a) Kim, S. S.; Cheon, H. G.; Kang, S. K.; Yum, E. K.; Choi, J. K. Heterocycles 1998, 48, 221; (b) Gurjar, M. K.; Pal, S.; Rao, A. V. R. Heterocycles 1997, 45, 231; (c) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287; (d) Frank, K. E.; Aube, J. J. Org. Chem. 2000, 65, 655. (e) Nieman, J. A.; Ennis, M. D. Org. Lett. 2000, 2, 1395.
-
(1998)
Heterocycles
, vol.48
, pp. 221
-
-
Kim, S.S.1
Cheon, H.G.2
Kang, S.K.3
Yum, E.K.4
Choi, J.K.5
-
16
-
-
0000894311
-
-
By other strategies, see: (a) Kim, S. S.; Cheon, H. G.; Kang, S. K.; Yum, E. K.; Choi, J. K. Heterocycles 1998, 48, 221; (b) Gurjar, M. K.; Pal, S.; Rao, A. V. R. Heterocycles 1997, 45, 231; (c) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287; (d) Frank, K. E.; Aube, J. J. Org. Chem. 2000, 65, 655. (e) Nieman, J. A.; Ennis, M. D. Org. Lett. 2000, 2, 1395.
-
(1997)
Heterocycles
, vol.45
, pp. 231
-
-
Gurjar, M.K.1
Pal, S.2
Rao, A.V.R.3
-
17
-
-
0030980335
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-
By other strategies, see: (a) Kim, S. S.; Cheon, H. G.; Kang, S. K.; Yum, E. K.; Choi, J. K. Heterocycles 1998, 48, 221; (b) Gurjar, M. K.; Pal, S.; Rao, A. V. R. Heterocycles 1997, 45, 231; (c) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287; (d) Frank, K. E.; Aube, J. J. Org. Chem. 2000, 65, 655. (e) Nieman, J. A.; Ennis, M. D. Org. Lett. 2000, 2, 1395.
-
(1997)
Tetrahedron
, vol.53
, pp. 8287
-
-
Ho, T.C.T.1
Jones, K.2
-
18
-
-
0033973811
-
-
By other strategies, see: (a) Kim, S. S.; Cheon, H. G.; Kang, S. K.; Yum, E. K.; Choi, J. K. Heterocycles 1998, 48, 221; (b) Gurjar, M. K.; Pal, S.; Rao, A. V. R. Heterocycles 1997, 45, 231; (c) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287; (d) Frank, K. E.; Aube, J. J. Org. Chem. 2000, 65, 655. (e) Nieman, J. A.; Ennis, M. D. Org. Lett. 2000, 2, 1395.
-
(2000)
J. Org. Chem.
, vol.65
, pp. 655
-
-
Frank, K.E.1
Aube, J.2
-
19
-
-
0034682138
-
-
By other strategies, see: (a) Kim, S. S.; Cheon, H. G.; Kang, S. K.; Yum, E. K.; Choi, J. K. Heterocycles 1998, 48, 221; (b) Gurjar, M. K.; Pal, S.; Rao, A. V. R. Heterocycles 1997, 45, 231; (c) Ho, T. C. T.; Jones, K. Tetrahedron 1997, 53, 8287; (d) Frank, K. E.; Aube, J. J. Org. Chem. 2000, 65, 655. (e) Nieman, J. A.; Ennis, M. D. Org. Lett. 2000, 2, 1395.
-
(2000)
Org. Lett.
, vol.2
, pp. 1395
-
-
Nieman, J.A.1
Ennis, M.D.2
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20
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0011498148
-
-
note
-
Typical procedure: A mixture of 4-methoxycarbonylaniline (1 mmol), ethyl glyoxalate (1 mmol) and the enamine 4 (1.05 mmol) in 5 mL of acetonitrile was stirred for 40 min at rt. After squaric acid (0.05 mmol) was added, the solution was stirred for 2 h at rt. The mixture was concentrated and chromatographed to afford 6 and 7.
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-
-
-
21
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0011512899
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-
note
-
+) 506.2053. Found: 506.2082.
-
-
-
-
22
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0032515126
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-
Feichtinger K., Sings H.L., Baker T.J., Matthews K., Goodman M. J. Org. Chem. 63:1998;8432.
-
(1998)
J. Org. Chem.
, vol.63
, pp. 8432
-
-
Feichtinger, K.1
Sings, H.L.2
Baker, T.J.3
Matthews, K.4
Goodman, M.5
-
24
-
-
0011411018
-
-
note
-
+). Found: 1021.6407.
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