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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2287853Generated: November 3, 2026

Hydrochloric Acid → HCID 18705877, compound

https://huagongshe.com/reaction/2287853

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
Reactant3-(Chloromethyl)-1,2,4-oxadiazoleHCID 2735765—
ReactantHCID 18705862HCID 18705862—
ProductHCID 18705877HCID 18705877—

Reaction Steps

Using procedure 48, 6-(dipropylamino)-6,7-dihydrocyclopent[f]isoindole-1,3(2H,5H)-dione (93, 0.14 g, 0.5 mmol) was treated with 3-(chloromethyl)-1,2,4-oxadiazole (0.09 g, 0.75 mmol). Purification using silica gel, eluting with 7:1 CH2Cl2 /acetone, afforded a solid that was converted to an HCl salt and recrystallized from CH2Cl2 /Et2O to give 100 as a white solid (m.p. 190-191° C.).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06084130
Source datasetuspto-grants-2000_07
ORD IDord-26d97a677c4f430abef5a4cade9fdd85
Source noteuspto-grants-2000_07