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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1676922Generated: October 31, 2026

1,2-Dichloroethane → HCID 11633092, compound

https://huagongshe.com/reaction/1676922

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DichloroethaneHCID 11—
ReactantPiretanideHCID 4849—
ReactantDiethylamineHCID 8021—
Reactant1-HydroxybenzotriazoleHCID 75771—
SolventDimethylformamideHCID 6228—
ProductHCID 11633092HCID 11633092—

Reaction Steps

In a similar manner to Example 7, piretanide can be reacted with EDC, HOBt and diethylamine in DMF to yield N,N-diethyl 3-aminosulfonyl-4-phenoxy-5-(1-pyrrolidinyl)-benzamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08008283B2
Source datasetuspto-grants-2011_08
ORD IDord-4ea2e864212c461282a5b2dc458f9444
Source noteuspto-grants-2011_08