Research Articles
Published 2019-04-01
Keywords
- 4-Fluoro-3-phenoxy benzaldehyde,
- Chalcones,
- Pyrazoline,
- Spectral Data
Copyright (c) 2019
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Abstract
Few novel chalcones were synthesised by treating 4-fluoro-3-phenoxy benzaldehyde with different substituted ketones and characterised using 1H NMR and mass spectrometry. The chalcones synthesised were further treated with hydrazine hydrate to get corresponding pyrazolines. The newly synthesised pyrazolines were characterised by 1H NMR and mass spectrometry.
References
[1] S. Boddupally, P. Jyothi, M. Venkata, B. Rao and K. P. Rao, J. Hetro cyclic Chem., 2019, 56, 73-80.
[2] B. Srinivas, J. Suryachandram, Y. K. Devi and K. P. Rao., J. Hetro cyclic Chem., 2017, 54(6), 3730-34.
[3] V.R. Shah, M. Vododarin and A.R. Parikh, Ind. J. Chem., 1997, 36B, 101.
[4] E. Palaska, G. Sahin, P. Kelicen, N. T. Durlu and G. Altinok, II Farmaco., 2002, 57, 101.
[5] A.K. Padhy, V.L. Nag and C. S. Panda, Ind. J. Chem., 1999, 38B, 998-1001.
[6] M. Shrimati, R. Kalsi, R. Sah, K. S. Dixit, C. Nath and J. P. Barthwal, Ind. J. Chem., 1990, 29B, 85.
[7] N. Hayami, M. Yoshihiro, J. Masanori, M. Masayuki, F. Shinsuke and T. Tsuyoshi, 2002, WO 0292584.
[8] Y. D. Park, J. J. Kim, H. A. Chung, D. H. Kweon, S. D. Cho, S. G. Lee and Y. J. Yoon, Synthesis, 2003, 560.
[9] X. Pengfei, Y. Xinping, W. Shazu and Z. Ziyi, Ind. J. Chem., 1998, 37B, 127.
[10] B. J. Brown, I. R. Elements and J. K. Neeson, Synlett., 2000, 131.
[11] X. Wang, Z. Li, B. Wei and J. Yang, Synth. Commun., 2002, 32, 1097.
[12] S. K. Srivastava, S. Srivastava & S. D. Srivastava, Ind. J. Chem., 2002, 41B, 1937.
[13] A. R. Katrizky and C. W. Rees, Comprehensive Heterocyclicchemistry, 1984, Pergamon Press.
[14] M. Amir and S. Shahani, Ind. J. Het. Chem., 1998, 8, 107.
[15] R.M. Jacobson and L. T. Nguyan, 1990, EP 338685, Chem. Abstr., 111: 174097
[16] T. Nakayamma, Y. Morisawa, A. Yasudha and K. Uchida, 1989, JP 0126593, Chem. Abstr., 111, 134696.
[2] B. Srinivas, J. Suryachandram, Y. K. Devi and K. P. Rao., J. Hetro cyclic Chem., 2017, 54(6), 3730-34.
[3] V.R. Shah, M. Vododarin and A.R. Parikh, Ind. J. Chem., 1997, 36B, 101.
[4] E. Palaska, G. Sahin, P. Kelicen, N. T. Durlu and G. Altinok, II Farmaco., 2002, 57, 101.
[5] A.K. Padhy, V.L. Nag and C. S. Panda, Ind. J. Chem., 1999, 38B, 998-1001.
[6] M. Shrimati, R. Kalsi, R. Sah, K. S. Dixit, C. Nath and J. P. Barthwal, Ind. J. Chem., 1990, 29B, 85.
[7] N. Hayami, M. Yoshihiro, J. Masanori, M. Masayuki, F. Shinsuke and T. Tsuyoshi, 2002, WO 0292584.
[8] Y. D. Park, J. J. Kim, H. A. Chung, D. H. Kweon, S. D. Cho, S. G. Lee and Y. J. Yoon, Synthesis, 2003, 560.
[9] X. Pengfei, Y. Xinping, W. Shazu and Z. Ziyi, Ind. J. Chem., 1998, 37B, 127.
[10] B. J. Brown, I. R. Elements and J. K. Neeson, Synlett., 2000, 131.
[11] X. Wang, Z. Li, B. Wei and J. Yang, Synth. Commun., 2002, 32, 1097.
[12] S. K. Srivastava, S. Srivastava & S. D. Srivastava, Ind. J. Chem., 2002, 41B, 1937.
[13] A. R. Katrizky and C. W. Rees, Comprehensive Heterocyclicchemistry, 1984, Pergamon Press.
[14] M. Amir and S. Shahani, Ind. J. Het. Chem., 1998, 8, 107.
[15] R.M. Jacobson and L. T. Nguyan, 1990, EP 338685, Chem. Abstr., 111: 174097
[16] T. Nakayamma, Y. Morisawa, A. Yasudha and K. Uchida, 1989, JP 0126593, Chem. Abstr., 111, 134696.