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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 362567Generated: October 26, 2026

Dimethylformamide → 8-(4-Benzyloxy-phenyl)-3-methyl-7-oxo-3,7-dihydro-imidazo[4,5-a]-quinolizine-10-carboxylic acid cyclopropylmethyl-(2-methoxy-ethyl)-amide

https://huagongshe.com/reaction/362567

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantThionyl ChlorideHCID 24386—
Reactant8-(4-Benzyloxy-phenyl)-3-methyl-7-oxo-3,7-dihydro-imidazo[4,5-a]quinolizine-10-carboxylic acidHCID 19353611—
Reactant(Cyclopropylmethyl)(2-methoxyethyl)amineHCID 19353678—
SolventTolueneHCID 1140—
SolventDichloromethaneHCID 6344—
SolventTriethylamineHCID 8471—
Product8-(4-Benzyloxy-phenyl)-3-methyl-7-oxo-3,7-dihydro-imidazo[4,5-a]-quinolizine-10-carboxylic acid cyclopropylmethyl-(2-methoxy-ethyl)-amideHCID 56611375—

Reaction Steps

From 8-(4-benzyloxy-phenyl)-3-methyl-7-oxo-3,7-dihydro-imidazo[4,5-a]-quinolizine-10-carboxylic acid with SOCl2 and DMF in toluene and treatment with triethylamine and cyclopropylmethyl-(2-methoxy-ethyl)-amine in dichloromethane.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05869500
Source datasetuspto-grants-1999_02
ORD IDord-dc6d786730aa4ba3896d48347cdb287f
Source noteuspto-grants-1999_02