28 | a | O | |
b | S |
R1 | R2 | R3 | ||
a | CH3 | H | H | |
b | C6H5 | H | H | |
c | 4-CH3-C6H4 | H | H | |
d | 4-iPr-C6H4 | H | H | |
e | 4-tBu-C6H4 | H | H | |
f | 4-OCH3-C6H4 | H | H | |
g | 4-F-C6H4 | H | H | |
h | C6H5 | CH3 | H | |
i | C6H5 | H | Br | |
j | 4-F-C6H4 | H | Br |
4a | fenylowa | 2-hydroksyfenylowa |
4b | fenylowa | 3-hydroksyfenylowa |
4c | fenylowa | 4-hydroksyfenylowa |
4d | 4-chlorofenylowa | 2-hydroksyfenylowa |
4e | 4-chlorofenylowa | 3-hydroksyfenylowa |
4f | 4-chlorofenylowa | 4-hydroksyfenylowa |
4g | 4-chlorofenylowa | 4-chlorofenylowa |
4h | 4-chlorofenylowa | 3,4,5-trihydroksyfenylowa |
4i | 3,4,5-trihydroksyfenylowa | 3,4,5-trihydroksyfenylowa |
a | b | c | d | e | f | |
R= | - | - | ||||
R1= | -H | -OH | -OCH3 | -Cl | -Br | -NO2 |
a: R= izopropylowa | h: R= fenylowa | |
b: R= n-butylowa | i: R= p-toluenowa | |
c: R= tert-butylowa | j: R= 4-metoksyfenylowa | |
d: R= izobutylowa | k: R= 4-chlorofenylowa | |
e: R= n-pentylowa | l: R= 4-nitrofenylowa | |
f: R= dodecylowa | m: R= 2,4-dinitrofenylowa | |
g: R=1-hydroksyundecylowa | n: R= 2-benzotiazolowa |
a | -H | |
b | -CH3 | |
c | -CH2Cl |