Facile palladium-catalysed synthesis of 1-aryl-1H-indazoles from 2-bromobenzaldehydes and arylhydrazines

Chemical Communications

Volumn 4, Issue 1, 2004, Pages 104-105

  Sik Cho, Chan ^a   Kwon Lim, Dong ^a   Ho Heo, Nam ^a   Kim, Tae Jeong ^a   Chul Shim, Sang ^a  

^a Kyungpook National University   (South Korea)

Author keywords

[No Author keywords available]

Indexed keywords

1,1' BIS(DIPHENYLPHOSPHINO)FERROCENE; 1,3 BIS(DIPHENYLPHOSPHINO)PROPANE; BENZALDEHYDE DERIVATIVE; CHELATING AGENT; FERROCENE DERIVATIVE; HYDRAZINE DERIVATIVE; INDAZOLE DERIVATIVE; LIGAND; PALLADIUM; PHOSPHORUS; PROPANE; TOLUENE; UNCLASSIFIED DRUG;

ARTICLE; CATALYSIS;

EID: 1642499264     PISSN: 13597345     EISSN: 1364548X     Source Type: Journal    
DOI: 10.1039/b312154m     Document Type: Article

References (17)

1. J. P. Wolfe, S. Wagaw, J.-F. Marcoux, S. L. Buchwald, Acc. Chem. Res., 1998, 31, 805
2. J. F. Hartwig, Angew. Chem., Int. Ed., 1998, 37, 2046
3. B. H. Yang, S. L. Buchwald, J. Organomet. Chem., 1999, 576, 125
4. J. J. Song, N. K. Yee, Tetrahedron Lett., 2001, 42, 2937
5. J. J. Song, N. K. Yee, Org. Lett., 2000, 2, 519
6. J. Elguero, Comprehensive Heterocyclic Chemistry; ed. A. R. Katritzky and C. W. Rees, Pergamon, New York, 1984, vol. 5, pp. 167–303
7. J. Barluenga, I. Merino, S. Vina, F. Palacios, Synthesis, 1990, 398
8. C. S. Cho, J. W. Lee, D. Y. Lee, S. C. Shim, T. J. Kim, Chem. Commun., 1996, 2115
9. C. S. Cho, D. Y. Chu, D. Y. Lee, S. C. Shim, T. J. Kim, W. T. Lim, N. H. Heo, Synth. Commun., 1997, 27, 4141
10. C. S. Cho, L. H. Jiang, S. C. Shim, Synth. Commun., 1998, 28, 849
11. C. S. Cho, L. H. Jiang, D. Y. Lee, S. C. Shim, H. S. Lee, S.-D. Cho, J. Heterocycl. Chem., 1997, 34, 1371
12. C. S. Cho, X. Wu, L. H. Jiang, S. C. Shim, H.-J. Choi, T. J. Kim, J. Heterocycl. Chem., 1998, 35, 265
13. C. S. Cho, X. Wu, L. H. Jiang, S. C. Shim, H. R. Kim, J. Heterocycl. Chem., 1999, 36, 297
14. C. S. Cho, H. S. Shim, H.-J. Choi, T.-J. Kim, S. C. Shim, M. C. Kim, Tetrahedron Lett., 2000, 41, 3891
15. C. S. Cho, L. H. Jiang, S. C. Shim, Synth. Commun., 1999, 29, 2695
16. A. S. Guram, R. A. Rennels, S. L. Buchwald, Angew. Chem., Int. Ed., 1995, 34, 1348
17. J. F. Hartwig, Angew. Chem., Int. Ed., 1998, 37, 2090