Review Article
Synthesis and Structural Activity Relationship Study of Antitubercular Carboxamides
Table 4
SAR and MIC of aryl thiazolidine carboxamides.
| Number | Ar | R1 | R2 | MTB | MC2 |
| 35a | | H | H | 11.00 | 11.00 | 35b | -do- | H | F | 5.15 | 5.19 | 35c | -do- | H | NO2 | 20.94 | 20.94 | 35d | -do- | OCH3 | OH | 18.91 | 9.47 | 36a | | H | H | 1.34 | 2.64 | 36b | -do- | H | F | 4.93 | 39.50 | 36c | -do- | H | NO2 | 10.01 | 5.02 | 36d | -do- | OCH3 | OH | 0.58 | 2.29 | 37a | | H | H | 9.81 | 19.60 | 37b | -do- | H | F | 0.59 | 2.34 | 37c | -do- | H | NO2 | 8.60 | 17.17 | 37d | -do- | OCH3 | OH | 1.09 | 4.30 | 38a | | H | H | 4.93 | 19.75 | 38b | -do- | H | F | 4.66 | 9.36 | 38c | -do- | H | NO2 | 9.47 | 18.91 | 38d | -do- | OCH3 | OH | 2.15 | 8.63 | 39a | | H | H | 0.53 | 2.08 | 39b | -do- | H | F | 1.01 | 7.97 | 39c | -do- | H | NO2 | 7.46 | 29.80 | 39d | -do- | OCH3 | OH | 0.47 | 1.87 | 40a | | H | H | 20.87 | 20.87 | 40b | -do- | H | H | 0.63 | 2.48 | 40c | -do- | H | NO2 | 9.08 | 18.14 | 40d | -do- | OCH3 | OH | 1.15 | 2.28 | 41a | | H | H | 20.87 | 10.45 | 41b | -do- | H | F | 0.63 | 2.48 | 41c | -do- | H | NO2 | 4.52 | 18.14 | 41d | -do- | OCH3 | OH | 4.51 | 4.51 | 42a | | H | H | 9.78 | 4.87 | 42b | -do- | H | F | 1.18 | 4.64 | 42c | -do- | H | NO2 | 4.27 | 17.13 | 42d | -do- | OCH3 | OH | 4.26 | 4.26 | 43a | | H | H | 4.24 | 2.14 | 43b | -do- | H | F | 0.12 | 2.04 | 43c | -do- | H | NO2 | 3.78 | 15.15 | 43d | -do- | OCH3 | OH | 1.88 | 1.88 | 44a | | H | H | 17.68 | 35.36 | 44b | -do- | H | F | 1.07 | 2.12 | 44c | -do- | H | NO2 | 7.85 | 15.68 | 44d | -do- | OCH3 | OH | 7.83 | 18.09 | 45a | | H | H | 16.11 | 8.06 | 45b | -do- | H | F | 0.49 | 1.94 | 45c | -do- | H | NO2 | 1.80 | 3.62 | 45d | -do- | OCH3 | OH | 0.92 | 1.82 | 46a | | H | H | 0.76 | 1.51 | 46b | -do- | H | F | 1.44 | 5.79 | 46c | -do- | H | NO2 | 5.51 | 11.01 | 46d | -do- | OCH3 | OH | 0.35 | 1.38 | 47a | | H | H | 0.78 | 1.54 | 47b | -do- | H | F | 2.95 | 2.97 | 47c | -do- | H | NO2 | 5.63 | 5.63 | 47d | -do- | OCH3 | OH | 0.17 | 1.41 | 48a | | H | H | 2.88 | 11.56 | 48b | -do- | H | F | 2.79 | 5.60 | 48c | -do- | H | NO2 | 5.34 | 10.67 | 48d | -do- | OCH3 | OH | 1.32 | 5.33 | 49a | | H | H | 2.75 | 11.02 | 49b | -do- | H | F | 0.34 | 1.35 | 49c | -do- | H | NO2 | 2.55 | 5.11 | 49d | -do- | OCH3 | OH | 1.27 | 5.10 | 50a | | H | H | 0.67 | 1.23 | 50b | -do- | H | F | 0.32 | 1.23 | 50c | -do- | H | NO2 | 2.44 | 1.23 | 50d | -do- | OCH3 | OH | 0.15 | 2.45 | INH | | | | 0.66 | >123 | RIFAM PICIN | | | | 0.23 | 45.57 | Ciprofloxacin | | | | 4.71 | 2.35 |
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