-
1
-
-
0001307637
-
-
For the numbering of these heterocycles, see: Davey, D. D. J. Org. Chem. 1987, 52, 1863
-
(1987)
J. Org. Chem.
, vol.52
, pp. 1863
-
-
Davey, D.D.1
-
2
-
-
84862572654
-
-
Shibahara, F.; Dohke, Y.; Murai, T. J. Org. Chem. 2012, 77, 5381
-
(2012)
J. Org. Chem.
, vol.77
, pp. 5381
-
-
Shibahara, F.1
Dohke, Y.2
Murai, T.3
-
3
-
-
79961050106
-
-
references cited therein
-
Yamaguchi, E.; Shibahara, F.; Murai, T. J. Org. Chem. 2011, 76, 6146 and references cited therein
-
(2011)
J. Org. Chem.
, vol.76
, pp. 6146
-
-
Yamaguchi, E.1
Shibahara, F.2
Murai, T.3
-
6
-
-
79955612412
-
-
Kamalaaa, A.; Ramakrishna, G.; Raju, P.; Subba Rhao, A. V.; Viswanath, A.; Lakshma Nayak, V.; Ramakrishna, S. Eur. J. Med. Chem. 2011, 46, 2427
-
(2011)
Eur. J. Med. Chem.
, vol.46
, pp. 2427
-
-
Kamalaaa, A.1
Ramakrishna, G.2
Raju, P.3
Subba Rhao, A.V.4
Viswanath, A.5
Lakshma Nayak, V.6
Ramakrishna, S.7
-
8
-
-
84877147554
-
-
WO 2008076225 A2.
-
Anthony, N. J.; Gomez, R.; Jolly, S. M.; Su, D.-S.; Lim, J. WO 2008076225 A2, 2008.
-
(2008)
-
-
Anthony, N.J.1
Gomez, R.2
Jolly, S.M.3
Su, D.-S.4
Lim, J.5
-
9
-
-
0038674576
-
-
Pettit, G. R.; Collins, J. C.; Knight, J. C.; Herald, D. L.; Nieman, R. A.; Williams, M. D.; Pettit, R. K. J. Nat. Prod. 2003, 66, 544
-
(2003)
J. Nat. Prod.
, vol.66
, pp. 544
-
-
Pettit, G.R.1
Collins, J.C.2
Knight, J.C.3
Herald, D.L.4
Nieman, R.A.5
Williams, M.D.6
Pettit, R.K.7
-
10
-
-
82455219453
-
-
Mubina, M.; Gonçalves, T. P.; Whitby, R. J.; Sneddon, H. F.; Harrowven, D. C. Chem.-Eur. J. 2011, 17, 13698
-
(2011)
Chem. - Eur. J.
, vol.17
, pp. 13698
-
-
Mubina, M.1
Gonçalves, T.P.2
Whitby, R.J.3
Sneddon, H.F.4
Harrowven, D.C.5
-
11
-
-
70349918139
-
-
Knueppel, D.; Martin, S. F. Angew. Chem., Int. Ed. 2009, 48, 2569
-
(2009)
Angew. Chem., Int. Ed.
, vol.48
, pp. 2569
-
-
Knueppel, D.1
Martin, S.F.2
-
13
-
-
37049075689
-
-
Benincori, T.; Brenna, E.; Sannicolo, F. J. Chem. Soc., Perkin Trans. 1 1993, 675
-
(1993)
J. Chem. Soc., Perkin Trans. 1
, pp. 675
-
-
Benincori, T.1
Brenna, E.2
Sannicolo, F.3
-
16
-
-
71249083196
-
-
Satyanarayana, V. A.; Guangwu, C.; Kosarev, S.; Meifen, E. T.; Deijan, X.; Yet, L. Tetrahedron Lett. 2010, 51, 284
-
(2010)
Tetrahedron Lett.
, vol.51
, pp. 284
-
-
Satyanarayana, V.A.1
Guangwu, C.2
Kosarev, S.3
Meifen, E.T.4
Deijan, X.5
Yet, L.6
-
17
-
-
0010156255
-
-
Tachikawa, R.; Tanaka, S.; Terada, A. Heterocycles 1981, 15, 369
-
(1981)
Heterocycles
, vol.15
, pp. 369
-
-
Tachikawa, R.1
Tanaka, S.2
Terada, A.3
-
20
-
-
51649123494
-
-
Li, J. J.; Li, J. J.; Li, J.; Trehan, A. K.; Wong, H. S.; Krishnananthan, S.; Kennedy, L. J.; Gao, Q.; Ng, A.; Robl, J. A.; Balasubramanian, B.; Chen, B.-C. Org. Lett. 2008, 10, 2897
-
(2008)
Org. Lett.
, vol.10
, pp. 2897
-
-
Li, J.J.1
Li, J.J.2
Li, J.3
Trehan, A.K.4
Wong, H.S.5
Krishnananthan, S.6
Kennedy, L.J.7
Gao, Q.8
Ng, A.9
Robl, J.A.10
Balasubramanian, B.11
Chen, B.-C.12
-
22
-
-
33846011402
-
-
Shibahara, F.; Kitagawa, A.; Yamaguchi, E.; Murai, T. Org. Lett. 2006, 8, 5621
-
(2006)
Org. Lett.
, vol.8
, pp. 5621
-
-
Shibahara, F.1
Kitagawa, A.2
Yamaguchi, E.3
Murai, T.4
-
23
-
-
34548687450
-
-
Moulin, A.; Garcia, S.; Martinez, J.; Fehrentz, J.-A. Synthesis 2007, 2667
-
(2007)
Synthesis
, pp. 2667
-
-
Moulin, A.1
Garcia, S.2
Martinez, J.3
Fehrentz, J.-A.4
-
24
-
-
66449136679
-
-
references cited therein
-
Shibahara, F.; Sugiura, R.; Yamaguchi, E.; Kitagawa, A.; Murai, T. J. Org. Chem. 2009, 74, 3566 and references cited therein
-
(2009)
J. Org. Chem.
, vol.74
, pp. 3566
-
-
Shibahara, F.1
Sugiura, R.2
Yamaguchi, E.3
Kitagawa, A.4
Murai, T.5
-
25
-
-
34347204116
-
-
Chuprakov, S.; Hwang, F. W.; Gevorgyan, V. Angew. Chem., Int. Ed. 2007, 46, 4757
-
(2007)
Angew. Chem., Int. Ed.
, vol.46
, pp. 4757
-
-
Chuprakov, S.1
Hwang, F.W.2
Gevorgyan, V.3
-
26
-
-
73049083992
-
-
Zhang, A.; Xiaoling, Z.; Junfa, F.; Wang, S. Tetrahedron Lett. 2010, 51, 828
-
(2010)
Tetrahedron Lett.
, vol.51
, pp. 828
-
-
Zhang, A.1
Xiaoling, Z.2
Junfa, F.3
Wang, S.4
-
27
-
-
84871546477
-
-
Wang, Q.; Shuai, Z.; Fengfeng, G.; Baiqun, Z.; Ping, H.; Zhiyong, W. J. Org. Chem. 2012, 77, 11161
-
(2012)
J. Org. Chem.
, vol.77
, pp. 11161
-
-
Wang, Q.1
Shuai, Z.2
Fengfeng, G.3
Baiqun, Z.4
Ping, H.5
Zhiyong, W.6
-
28
-
-
84873672572
-
-
Valerio, V.; Petkova, D.; Madelaine, C.; Maulide, N. Chem.-Eur. J. 2013, 19, 2606
-
(2013)
Chem. - Eur. J.
, vol.19
, pp. 2606
-
-
Valerio, V.1
Petkova, D.2
Madelaine, C.3
Maulide, N.4
-
29
-
-
84871994005
-
-
Xiao, K.-J.; Wang, A.-E.; Huang, P.-Q. Angew. Chem., Int. Ed. 2012, 124, 8439
-
(2012)
Angew. Chem., Int. Ed.
, vol.124
, pp. 8439
-
-
Xiao, K.-J.1
Wang, A.-E.2
Huang, P.-Q.3
-
30
-
-
84857524624
-
-
Bechara, W. S.; Pelletier, G.; Charette, A. B. Nat. Chem. 2012, 4, 228
-
(2012)
Nat. Chem.
, vol.4
, pp. 228
-
-
Bechara, W.S.1
Pelletier, G.2
Charette, A.B.3
-
31
-
-
84860757618
-
-
Medley, J. M.; Movassaghi, M. Angew. Chem., Int. Ed. 2012, 51, 4572
-
(2012)
Angew. Chem., Int. Ed.
, vol.51
, pp. 4572
-
-
Medley, J.M.1
Movassaghi, M.2
-
32
-
-
77956640932
-
-
Pelletier, G.; Bechara, W. S.; Charette, A. B. J. Am. Chem. Soc. 2010, 132, 12817
-
(2010)
J. Am. Chem. Soc.
, vol.132
, pp. 12817
-
-
Pelletier, G.1
Bechara, W.S.2
Charette, A.B.3
-
33
-
-
68149116114
-
-
Barbe, G.; Pelletier, G.; Charette, A. B. Org. Lett. 2009, 11, 3398
-
(2009)
Org. Lett.
, vol.11
, pp. 3398
-
-
Barbe, G.1
Pelletier, G.2
Charette, A.B.3
-
34
-
-
80054106457
-
-
We recently reported the synthesis of pyrazolo[1,5- a ]pyridines via a divergent approach: Mousseau, J. J.; Bull, J. A.; Ladd, C. L.; Fortier, A.; Sustac Roman, D.; Charette, A. B. J. Org. Chem. 2011, 76, 8243
-
(2011)
J. Org. Chem.
, vol.76
, pp. 8243
-
-
Mousseau, J.J.1
Bull, J.A.2
Ladd, C.L.3
Fortier, A.4
Sustac Roman, D.5
Charette, A.B.6
-
35
-
-
34447640567
-
-
For application in the synthesis of the kedarcidin chromophore, see: Yoshimura, F.; Lear, M. J.; Ohashi, I.; Koyama, Y.; Hirama, M. Chem. Commun. 2007, 3057
-
(2007)
Chem. Commun.
, pp. 3057
-
-
Yoshimura, F.1
Lear, M.J.2
Ohashi, I.3
Koyama, Y.4
Hirama, M.5
-
36
-
-
84856102861
-
-
We think that 2-methoxypyridine provides an ideal basicity and nucleophilicity needed for this transformation versus other pyridine derivatives. For a discussion on the basicity of 2-MeOPyr and derivatives, see: Murphy, R. A.; Sarpong, R. Org. Lett. 2012, 14, 632-635 and references cited therein
-
(2012)
Org. Lett.
, vol.14
, pp. 632-635
-
-
Murphy, R.A.1
Sarpong, R.2
-
37
-
-
84877156011
-
-
WO 2011103546 A1.
-
Adams, N. D.; Aquino, C. J.; Chaudhari, A. M.; Ghergurovitch, J. M.; Kiesow, T. J.; Parrish, C. A.; Reif, A. J.; Wiggall, K. WO 2011103546 A1, 2011.
-
(2011)
-
-
Adams, N.D.1
Aquino, C.J.2
Chaudhari, A.M.3
Ghergurovitch, J.M.4
Kiesow, T.J.5
Parrish, C.A.6
Reif, A.J.7
Wiggall, K.8
-
38
-
-
84877121816
-
-
WO 2009085983 A1.
-
Price, S.; Heald, R.; Lee, W.; Zak, M. E.; Hewitt, J. F. M. WO 2009085983 A1, 2009.
-
(2009)
-
-
Price, S.1
Heald, R.2
Lee, W.3
Zak, M.E.4
Hewitt, J.F.M.5
-
40
-
-
20444492841
-
-
Burstein, C.; Lehmann, C. W.; Glorius, F. Tetrahedron 2005, 26, 6207
-
(2005)
Tetrahedron
, vol.26
, pp. 6207
-
-
Burstein, C.1
Lehmann, C.W.2
Glorius, F.3
-
41
-
-
77952537522
-
-
Severin, R.; Reimer, J.; Doye, S. J. Org. Chem. 2010, 75, 3518
-
(2010)
J. Org. Chem.
, vol.75
, pp. 3518
-
-
Severin, R.1
Reimer, J.2
Doye, S.3
-
42
-
-
65749105973
-
-
Shibahara, F.; Yamaguchi, E.; Kitagawa, A.; Imai, A.; Murai, T. Tetrahedron 2009, 65, 5062
-
(2009)
Tetrahedron
, vol.65
, pp. 5062
-
-
Shibahara, F.1
Yamaguchi, E.2
Kitagawa, A.3
Imai, A.4
Murai, T.5
-
43
-
-
77951795479
-
-
Recently, benzo[ a ]imidazo[5,1,2- c, d ]indolizines which are isomers to 3 were synthesized via a tandem [8 + 2] cycloaddition/[2 + 6 + 2] dehydrogenative sequence: Aginagalde, M.; Vara, Y.; Arrieta, A.; Zanagi, R.; Cebolla, V. L.; Delgado-Camón, A.; Cossío, F. P. J. Org. Chem. 2010, 75, 2776
-
(2010)
J. Org. Chem.
, vol.75
, pp. 2776
-
-
Aginagalde, M.1
Vara, Y.2
Arrieta, A.3
Zanagi, R.4
Cebolla, V.L.5
Delgado-Camón, A.6
Cossío, F.P.7
-
44
-
-
14944342193
-
-
Alcarazo, M.; Roseblade, S. J.; Cowley, A. R.; Fernandez, R.; Brown, J. M.; Lassaletta, J. M. J. Am. Chem. Soc. 2005, 127, 3290
-
(2005)
J. Am. Chem. Soc.
, vol.127
, pp. 3290
-
-
Alcarazo, M.1
Roseblade, S.J.2
Cowley, A.R.3
Fernandez, R.4
Brown, J.M.5
Lassaletta, J.M.6
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