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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1816267Generated: November 2, 2026

Pyrrolidine → HCID 22493262, compound

https://huagongshe.com/reaction/1816267

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyrrolidineHCID 31268—
Reactant7-Methyl-2H-3,1-benzoxazine-2,4(1H)-dioneHCID 12425790—
ReactantHCID 22493261HCID 22493261—
ProductHCID 22493262HCID 22493262—

Reaction Steps

(2-Amino-4-methylphenyl)(1-pyrrolidinyl)methanone (prepared from pyrrolidine and 7-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 {2-[(4,5-dihydro-1H-imidazol-2-ylmethyl)amino]-4-methylphenyl}(1-pyrrolidinyl)methanone.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06884801B1
Source datasetuspto-grants-2005_04
ORD IDord-54fd6da14c8947848984429aee6dbaba
Source noteuspto-grants-2005_04