Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1816306Generated: November 1, 2026

Pyrrolidine → HCID 22493333, compound

https://huagongshe.com/reaction/1816306

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrrolidineHCID 31268—
Reactant5-Chloroisatoic anhydrideHCID 78480—
Reactant(2-amino-5-chlorophenyl)-pyrrolidin-1-ylmethanoneHCID 16776146—
ProductHCID 22493333HCID 22493333—

Reaction Steps

{2-Amino-5-chlorophenyl}(1-pyrrolidinyl)methanone (prepared from pyrrolidine and 6-chloro-2H-3,1-benzoxazine-2,4(1H)-dione using the methods described in Example 17) and CMI were reacted using conditions described in the general procedure for CMI coupling to give {5-chloro-2-[(4,5-dihydro-1H-imidazol-2-ylmethyl)amino]phenyl}(1-pyrrolidinyl)methanone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06884801B1
Source datasetuspto-grants-2005_04
ORD IDord-dd854dca24e747e2b4f8077e42a5546a
Source noteuspto-grants-2005_04