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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2292642Generated: November 1, 2026

Fumarate → HCID 18918752, compound

https://huagongshe.com/reaction/2292642

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFumarateHCID 5460307—
ReactantHCID 15839404HCID 15839404—
ReactantHCID 18918729HCID 18918729—
ProductHCID 18918752HCID 18918752—

Reaction Steps

Prepared as described in Example 9, starting from (cyclopenta[b]thien-5-yl)carboxylic acid (Preparation 8) and 4-(2,3-dihydro-5-methoxybenzofuran-6-yl)piperazine. The fumarate of the title compound melts at 186°-190° C. (ethanol).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05684020
Source datasetuspto-grants-1997_11
ORD IDord-9f073b781cd3409a93452c46d5fff23e
Source noteuspto-grants-1997_11