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(2-(2,4--1,2,3,4--1-)-N-(4-)) . , , . .. Rega Institute for Medical Research.

2003 2012 1--3-- , -1 [8], 1-[ω-()] -- [9]. , 4-- 3 , .

 

5.6..2. 2. .

1. 2--N-(4-)

3.9 (21.06 ) 4-() 0.15 NH4Cl 25 12 . , ( ) 50 1,2-, 0 1.7 (21.37 ) . 0 2 . , (1: 1). - ( 80%), 105106C, Rf 0.62 (, 1: 1). 1H-- (-D6), δ, .., J (): 4.24 (2H, s, COCH2), 6.97 (2H, d, J = 8.7, H-3, H-5), 7.00 (2H, d, J = 9.0, H-2, H-6), 7.10 (1H, t, J = 7.4, H-4), 7.36 (2H, t, J = 8.5, H-3, H-5), 7.61 (2H, d, J = 9.0, H-2, H-6), 10.30 (1H, s, NH). 13-- (-D6), δ, ..: 47.7, 122.2, 123.6, 125.4, 134.2, 138.5, 156.6, 161.4, 168.7 [10].

 

2. .

 

H3PO4 80 0 4 . , .

 

3. 2-(3--2,6--3,6--1(2H)-)-N-(4-)

1.42 (12)(19) 0.29 (2.10 ) K2CO3 10 80C 1 , , 2.12 2--N-(4-) 0,965 24 . , - (1: 1). 85%, 186187C, Rf 0.60 (1,2-, 1: 1). 1-- (-D6), δ, .., J (): 4.21 (2, s, 2), 4.53 (2, s, 2), 5.38 (1, d, J = 7.8, -5), 6.516.56 (4, m, H-4, H-3, H-5, H-4), 6.65 (2, d, J = 8.5, H-2, H-6), 6.846.94 (6, m, H-3, H-5, H-2, H-3, H-5, H-6), 7.15 (2, d, J = 8.9, H-2, H-6), 7.43 (1, d, J = 7.8, -6), 9.88 (1, s, NH). 13-- (-D6), δ, ..: 42.9, 51.0, 100.1, 117.5, 119.1, 120.3, 122.6, 127,1, 127.4, 128.3, 129.5, 134.3, 136.1, 144.1, 150.8, 151.4, 156.9, 161.8, 164.7.

 

 





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