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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1949793Generated: November 1, 2026

N-(2-aminoethyl)acetamide → N-(4-(2-acetamidoethylcarbamoyl)-2-chlorophenyl)-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamide

https://huagongshe.com/reaction/1949793

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-(2-aminoethyl)acetamideHCID 66082—
Reactant3-Chloro-4-(N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamido)benzoic acidHCID 66868923—
ProductN-(4-(2-acetamidoethylcarbamoyl)-2-chlorophenyl)-N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamideHCID 57900276—

Reaction Steps

3-Chloro-4-(N-methyl-4,5-dihydrobenzo[b]thieno[2,3-d]oxepine-2-carboxamido)benzoic acid and N-(2-aminoethyl)acetamide were reacted by a procedure similar to that to prepare 137 in Example 47 to give 230. MS: (ESI+) 498.1

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08399690B2
Source datasetuspto-grants-2013_03
ORD IDord-b95bc8282abd4c4880b140fee7c4958a
Source noteuspto-grants-2013_03