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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 540309Generated: October 29, 2026

Ethylenediamine → HCID 71255305, compound

https://huagongshe.com/reaction/540309

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylenediamineHCID 3301—
ReactantN,N-DimethylethylenediamineHCID 66053—
Reactant2,4-DichloroquinolineHCID 607503—
Reactant2,3,4,5-Tetrahydro-1H-benzo[c]azepineHCID 10464472—
Reactant2,4,6-TrichloroquinolineHCID 18796691—
ProductHCID 71255305HCID 71255305—

Reaction Steps

The title compound was prepared in analogy to Example 118-1 in Scheme 59 by using 2,3,4,5-tetrahydro-1H-2-benzazepine (commercial available), 2,4-dichloroquinoline (commercial available) and N,N-dimethyl-ethane-1,2-diamine (commercial available) instead of 7-bromo-2,3,4,5-tetrahydro-1H-2-benzazepine, 2,4,6-trichloroquinoline and ethane-1,2-diamine respectively. MS obsd. (ESi+) [(M+H)+] 361. 1H NMR (400 MHz, DMSO-d6) δ ppm 7.90 (d, J=3.6 Hz, 1 H), 7.56-7.46 (m, 3 H), 7.15-7.11 (m, 4 H), 5.89 (s, 1 H), 4.87 (s, 2 H), 4.14 (s, 2 H), 3.53 (s, 2 H), 3.05 (s, 2 H), 2.91 (s, 2 H), 2.53 (s, 6 H), 1.80 (s, 2 H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08871756B2
Source datasetuspto-grants-2014_10
ORD IDord-cb6bccab5fed464e8896298a4fd82023
Source noteuspto-grants-2014_10