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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1591764Generated: October 30, 2026

Ethylenediamine → HCID 69239199, compound

https://huagongshe.com/reaction/1591764

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylenediamineHCID 3301—
ReactantSulfurHCID 5362487—
ReactantHCID 69423665HCID 69423665—
ProductHCID 69239199HCID 69239199—

Reaction Steps

Analogously to 13b), 4-[(2,3-dichlorobenzenesulphonyl)methylamino]-N-{2-[4-(4,5-dihydro-1H-imidazol-2-yl)phenyl]ethyl}butyramide was prepared from 0.297 g (0.654 mmol) of N-[2-(4-cyanophenyl)ethyl]4-[(2,3-dichloro-benzenesulphonyl)methylamino]butyramide, 42 mg (1.31 mmol) of sulphur and 1.8 ml of ethylenediamine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07291642B2
Source datasetuspto-grants-2007_11
ORD IDord-c0b826710a654424a0476236983b2492
Source noteuspto-grants-2007_11