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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 342567Generated: October 31, 2026

1-[2-(2,2,2-Trifluoroethoxy)phenyl]piperazine → 1-cyclohexylmethyl-3-(3-{4-[2-(2,2,2-trifluoroethoxy)phenyl]piperazin-1-yl}propyl)-5-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride

https://huagongshe.com/reaction/342567

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-[2-(2,2,2-Trifluoroethoxy)phenyl]piperazineHCID 10491565—
Reactant3-(3-chloropropyl)-1-cyclohexylmethyl-5-methyl-2,4(1H,3H)-pyrimidinedioneHCID 54425154—
Product1-cyclohexylmethyl-3-(3-{4-[2-(2,2,2-trifluoroethoxy)phenyl]piperazin-1-yl}propyl)-5-methyl-2,4(1H,3H)-pyrimidinedione hydrochlorideHCID 70201189—

Reaction Steps

substituting 1-[2-(2,2,2-trifluoroethoxy)phenyl]piperazine and 3-(3-chloropropyl)-1-cyclohexylmethyl-5-methyl-2,4(1H,3H)-pyrimidinedione gave 1-cyclohexylmethyl-3-(3-{4-[2-(2,2,2-trifluoroethoxy)phenyl]piperazin-1-yl}propyl)-5-methyl-2,4(1H,3H)-pyrimidinedione hydrochloride, m.p. 130°-132° C.; Anal.: Calcd. for C27H37F3N4O3.HCl: C, 57.99; H, 6.88; N, 10.02%; Found: C, 58.01; H, 6.80; N, 9.87%;

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05859014
Source datasetuspto-grants-1999_01
ORD IDord-33d5379ab75147c79fabf48e007ebb04
Source noteuspto-grants-1999_01