1-(4-fluoro-2-methoxyphenyl)piperazine

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 2-(3-chloropropyl)-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione gave 2-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione;

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 3-(3-chloropropyl)-6-methyl-2,4(1H,3H)-pyrimidinedione gave 3-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-6-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride, m.p. 227°-229° C.; Anal.: Calcd. for C19H25FN4O3.(HCl)2 : C, 48.82; H, 6.20; N, 11.98%; Found: C, 48.72; H, 5.87; N, 11.72%;

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 3-(3-chloropropyl)-6-methyl-2,4(1H,3H)-pyrimidinedione gave 3-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-6-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride, m.p. 235-237° C.; Anal.: Calcd. for C19H25FN4O3.(HCl)2 : C, 49.20; H, 6.21; N, 12.08%; Found: C, 49.02; H, 6.22; N, 12.01%;

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 1-(3-chloropropyl)-5-methyl-2,4(1H,3H)-pyrimidinedione gave 1-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-5-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride, m.p. 196°-197° C.; Anal.: Calcd. for C19H25FN4O3.(HCl)2 : C, 49.79; H, 6.16; N, 12.22%; Found: C, 50.13; H, 6.37; N, 12.27%;

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 1-(3-chloropropyl)-3-benzyl-5-methyl-2,4(1H,3H)-pyrimidinedione gave 3-benzyl-1-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-5-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride, m.p. 210°-212° C.; Anal.: Calcd. for C26H31FN4O3.(HCl)2 : C, 57.88; H, 6.16; N, 10.38%; Found: C, 57.50; H, 6.18; N, 10.62%;

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 2-(3-chloropropyl)-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione gave 2-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-6-methyl-4-[2-(trimethylsilyl)ethoxymethyl]-1,2,4-triazine-3,5(2H,4H)-dione;

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 3-(3-chloropropyl)-6-methyl-2,4(1H,3H)-pyrimidinedione gave 3-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-6-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride, m.p. 227°-229° C.; Anal.: Calcd. for C19H25FN4O3.(HCl)2 : C, 48.82; H, 6.20; N, 11.98%; Found: C, 48.72; H, 5.87; N, 11.72%;

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: substituting 1-(4-fluoro-2-methoxyphenyl)piperazine and 3-(3-chloropropyl)-6-methyl-2,4(1H,3H)-pyrimidinedione gave 3-{3-[4-(4-fluoro-2-methoxyphenyl)piperazin-1-yl]propyl}-6-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride, m.p. 235-237° C.; Anal.: Calcd. for C19H25FN4O3.(HCl)2 : C, 49.20; H, 6.21; N, 12.08%; Found: C, 49.02; H, 6.22; N, 12.01%;