ANALOGUES 



Compound i 



Aneurine 



Compound 2 

 3 

 4 

 5 

 6 



7 

 8 



9 



^1 



II 



12 



13 



14 



15 



16 



CHs 

 CH3 



w-CgH, 



H 

 CH3 



CH3 



i?. 



CH, 

 CH3 



C3H, 

 C2H5 

 C3H, 

 C2H5 



W-C3H7 



W-C3H, 



H 



N=C . NHa 



CH3.C c— cHa— CH2— N<; 



CH3 

 c= 



^C . CH2 . CH2OH 



N— CH 



CH— S 



CI 

 CH, 



HCl 



N=C.NH2 

 I I /:==C . CH2 . CHa . CH, . CHaOH 



CH3.C C— CHa— N< 1 



/ x:h— s 



N— CH 



CI 



.HCl 



N=C . NH . CH3 



I I 

 CH3 . C C CHa— N 



CH, 



H— S 



=C . CHa . CHaOH 

 I 



N— CH 

 N=C . NH, 



CI 



HCl 



CH, 



I I /C=C . CHa . CHaCl 

 CH3 . C C— CHa— N/ I 



II II / XcH—R 



N— CH CI 



N=C . NHa 



I I 



CH— S 

 CH3 



HCl 



/C=C . CHa . CH.OCaHj 

 CH3 . C C— CHa— n/ I 



II II / Vh-s 



N— CH CI • HCl 



N=C . NHa ?^' 



I I ^ /C=C . CHa . CHaOH 



CH3 . C C CHa— n/ I 



II II /Vh-s 



N— C.CH3 CI .HCl 



N=C . NHa 9^3 



I I 



CH C CHa- N.< 



I 

 CH— S 



N C . CH3 CI 



HCl 



121 



