Table 1 The substitution pattern and percentage yields of 2 (a-b) and 3(a–i).

From: Biological evaluation and molecular Docking studies of the prepared chalcone derivatives as potential anti-Alzheimer agents

 

R1

% Yield

 

R2

% Yield

   

3a

-CH3

65

   

3b

4-FC6H4

73

2a

3-F

85

3c

4-OCH3C6H4

70

   

3d

2-NO2C6H4

76

   

3e

4-NO2C6H4

80

   

3f

-CH3

77

   

3 g

4-FC6H4

81

2b

4- OCH3

87

3 h

4- OCH3C6H4

82

   

3i

2-NO2C6H4

69

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