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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2292645Generated: October 31, 2026

Fumarate → HCID 18918748, compound

https://huagongshe.com/reaction/2292645

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFumarateHCID 5460307—
ReactantHCID 18918724HCID 18918724—
ProductHCID 18918748HCID 18918748—

Reaction Steps

Prepared as described in Example 9, starting from 4-(2,3-dihydro-7-methoxybenzo-1,4-dioxin-6-yl)piperazine (Preparation 5). The fumarate of the title compound melts at 176°-178° C. (ethanol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05684020
Source datasetuspto-grants-1997_11
ORD IDord-0812d81ad61e47cf94df5defae4a33a0
Source noteuspto-grants-1997_11