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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1534744Generated: November 2, 2026

N-([1,3'-bipiperidin]-4-yl)-1-[(4-fluorophenyl)methyl]-1H-benzimidazol-2-amine → 1-[(4-fluorophenyl)methyl]-5-methoxy-N-[1-[2-(2-pyrimidinylamino)ethyl]-4-piperidinyl]-1H-benzimidazol-2-amine

https://huagongshe.com/reaction/1534744

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-([1,3'-bipiperidin]-4-yl)-1-[(4-fluorophenyl)methyl]-1H-benzimidazol-2-amineHCID 15614721—
Reactant[1-[2-(2-pyrimidinylamino)ethyl]-4-piperidinyl]-1-(4-thiazolylmethyl)-1H-benzimidazol-2-amine (E)-2-butenedioateHCID 86745494—
Product1-[(4-fluorophenyl)methyl]-5-methoxy-N-[1-[2-(2-pyrimidinylamino)ethyl]-4-piperidinyl]-1H-benzimidazol-2-amineHCID 13588177—

Reaction Steps

N-[[1-[2-(2-pyrimidinylamino)ethyl]-4-piperidinyl]-1-(4-thiazolylmethyl)-1H-benzimidazol-2-amine (E)-2-butenedioate (1:2); mp. 173.9° C. (compound 72);

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUSRE033833
Source datasetuspto-grants-1992_02
ORD IDord-101fa28597a44aeba50beb87b9008137
Source noteuspto-grants-1992_02