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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1816305Generated: November 2, 2026

Pyrrolidine → HCID 22493220, compound

https://huagongshe.com/reaction/1816305

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrrolidineHCID 31268—
ReactantHCID 22493297HCID 22493297—
ReactantHCID 22493384HCID 22493384—
ProductHCID 22493220HCID 22493220—

Reaction Steps

{2-Amino-5-bromo-3-methylphenyl}(1-pyrrolidinyl)methanone (prepared from pyrrolidine and 6-bromo-8-methyl-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-bromo-2-[(4,5-dihydro-1H-imidazol-2-ylmethyl)amino]-3-methylphenyl}(1-pyrrolidinyl)methanone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06884801B1
Source datasetuspto-grants-2005_04
ORD IDord-78ed05de7dea4fecb889ed520c4a38db
Source noteuspto-grants-2005_04