[Na].[CH2:2]([SH:5])[CH:3]=[CH2:4].[CH2:6]([O:11][C:12]1[N:13]=[N:14][C:15](Cl)=[CH:16][CH:17]=1)[CH2:7][CH2:8][CH2:9][CH3:10]>CO>[CH2:6]([O:11][C:12]1[N:13]=[N:14][C:15]([S:5][CH2:2][CH:3]=[CH2:4])=[CH:16][CH:17]=1)[CH2:7][CH2:8][CH2:9][CH3:10]1.15 g(0.05 mol) of metallic sodium was dissolved in 75 ml of absolute methanol and then mixed with 4.98 ml(0.05 mol) of allylmercaptan. To this mixture was added 10.03 g(0.05 mol) of 3-(n-pentyloxy)-6-chloropyridazine. The reaction solution was refluxed for 24 hours and then treated according to the same manner as Example 1 to obtain the title compound as a pale yellow needle crystal.
Wird geladen…