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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1017920Generated: October 31, 2026

1,3-Benzodioxole-5-carbonyl chloride → HCID 21961309, compound

https://huagongshe.com/reaction/1017920

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,3-Benzodioxole-5-carbonyl chlorideHCID 2734749—
Reactant2,2,4,6,7-Pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-amineHCID 10685309—
SolventEthyl acetate hexaneHCID 21226206—
ProductHCID 21961309HCID 2196130965%

Reaction Steps

By using 2,2,4,6,7-pentamethyl-3-(4-methylphenyl)-2,3-dihydro-1-benzofuran-5-amine and 1,3-benzodioxol-5-carbonyl chloride, the title compound was synthesized according to Example 1b. Yield: 65%. Melting point: 164-165° C. (Ethyl acetate-hexane)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06479536B1
Source datasetuspto-grants-2002_11
ORD IDord-5536a8eb6a5a4acda3c265c881c0d2ac
Source noteuspto-grants-2002_11