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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 542710Generated: November 1, 2026

Chloroacetyl chloride → HCID 13769980, compound

https://huagongshe.com/reaction/542710

Reaction equation

Participants

RoleNameHCIDCharge
ReactantChloroacetyl chlorideHCID 6577—
ReactantTriethylamineHCID 8471—
ReactantHCID 13769978HCID 13769978—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 13769980HCID 13769980—

Reaction Steps

Chloroacetyl chloride (1.9 ml) is added in 20 minutes, contemporaneously with triethylamine (3.4 ml), to a suspension of 4,9-dihydro-10H-pyrido[3,2-b]thieno[3,2-e][1,4]-diazepin-10-one (4.4 g) in dioxane (200 ml), heated to reflux.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04659707
Source datasetuspto-grants-1987_04
ORD IDord-ecaf327baa9145f0a57716ea68f35666
Source noteuspto-grants-1987_04