-
5
-
-
0344240163
-
-
Lehuedu J., Fauconneau B., Barrier L., Ourakow M., Piriou A., and Vierfond J.M. Eur. J. Med. Chem. 34 (1999) 991
-
(1999)
Eur. J. Med. Chem.
, vol.34
, pp. 991
-
-
Lehuedu, J.1
Fauconneau, B.2
Barrier, L.3
Ourakow, M.4
Piriou, A.5
Vierfond, J.M.6
-
6
-
-
0033574640
-
-
Dong Y., Naranjan N., Ablaza S.L., Yu S.X., Bolvig S., Forsyth D.A., and Le Quesne P.W. J. Org. Chem. 64 (1999) 2657
-
(1999)
J. Org. Chem.
, vol.64
, pp. 2657
-
-
Dong, Y.1
Naranjan, N.2
Ablaza, S.L.3
Yu, S.X.4
Bolvig, S.5
Forsyth, D.A.6
Le Quesne, P.W.7
-
10
-
-
0004267670
-
-
Wiley, New York
-
Jones A. Pyrroles (1990), Wiley, New York
-
(1990)
Pyrroles
-
-
Jones, A.1
-
20
-
-
33745163471
-
-
Luo S.Z., Zhu L.Z., Talukdar A., Zhang G.S., Mi X.L., Cheng J.P., and Wang P.G. Mini-Rev. Org. Chem. 2 (2005) 546
-
(2005)
Mini-Rev. Org. Chem.
, vol.2
, pp. 546
-
-
Luo, S.Z.1
Zhu, L.Z.2
Talukdar, A.3
Zhang, G.S.4
Mi, X.L.5
Cheng, J.P.6
Wang, P.G.7
-
21
-
-
35548982108
-
-
Chen X.A., Zhang C.F., Wu H.Y., Yu X.C., Su W.K., and Cheng J. Synthesis (2007) 3233
-
(2007)
Synthesis
, pp. 3233
-
-
Chen, X.A.1
Zhang, C.F.2
Wu, H.Y.3
Yu, X.C.4
Su, W.K.5
Cheng, J.6
-
23
-
-
33745195009
-
-
Chen J.X., Wu H.Y., Zheng Z.G., Jin C., Zhang X.X., and Su W.K. Tetrahedron Lett. 47 (2006) 5383
-
(2006)
Tetrahedron Lett.
, vol.47
, pp. 5383
-
-
Chen, J.X.1
Wu, H.Y.2
Zheng, Z.G.3
Jin, C.4
Zhang, X.X.5
Su, W.K.6
-
27
-
-
33645456496
-
-
Chen J.X., Wu H.Y., Jin C., Zhang X.X., Xie Y.Y., and Su W.K. Green Chem. 8 (2006) 330
-
(2006)
Green Chem.
, vol.8
, pp. 330
-
-
Chen, J.X.1
Wu, H.Y.2
Jin, C.3
Zhang, X.X.4
Xie, Y.Y.5
Su, W.K.6
-
28
-
-
1342332636
-
-
Wu H.Y., Ding J.C., Gao J., and Liu M.C. J. Chem. Res., Synop. (2003) 724
-
(2003)
J. Chem. Res., Synop.
, pp. 724
-
-
Wu, H.Y.1
Ding, J.C.2
Gao, J.3
Liu, M.C.4
-
32
-
-
60349107099
-
-
Selected data of 3a: Mp 143 °C; 1H NMR (300 MHz, CDCl3, δ ppm, 8.08 (s, 1 H, 7.77 (s, 1 H, 5.80 (s, 2 H, 5.77 (s, 2 H, 2.13 (s, 6 H, 2.11 (s, 3 H, 2.07 (s, 6 H, 1.71 (s, 3 H, 13C NMR (75 MHz, CDCl3, δ ppm, 175.0, 169.0, 127.5, 104.3, 103.6, 20.3, 18.3, 11.0, 10.8. IR (νmax (KBr, 3243, 3207, 2926, 1678, 1534, 1268, 1012, 751, 670, 571 cm-1. MS (EI) m/z, 152 (M, 65, 109, 94, 48. Elemental analysis calcd. for C8H12N2O: C, 63.13; H, 7.95. Found: C, 63.09; H, 7.97. 3i: Mp 144-146 °C; 1H NMR (300 MHz, CDCl3, δ ppm, 8.69 (s, 1 H, 7.37-6.86 (m, 10 H, 6.23 (d, J, 3.78 Hz, 1H, 6.01 (d, J, 3.24 Hz, 4.67 (s, 2 H, 2.16 (s, 3 H, 13C NMR (75 MHz, CDCl3, δ ppm, 167.2, 156.5, 133.0, 132.9, 130.7, 128.2, 127.7, 127.3, 126.6, 122.3, 114.3, 106.9, 105.7, 66.8, 11.0. IR (νmax KBr
-
3O: C, 73.63; H, 5.45. Found: C, 73.65; H, 5.43.
-
-
-
|