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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1253768Generated: October 26, 2026

6-Heptynoic acid → 7-(4-{4-[1-(2-Chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-phenyl)-hept-6-ynoic acid

https://huagongshe.com/reaction/1253768

Reaction equation

Participants

RoleNameHCIDCharge
Reactant6-Heptynoic acidHCID 4377950—
Reactant[5-(4-Bromophenyl)-3-methylisoxazol-4-yl]carbamic acid 1-(2-chlorophenyl)ethyl esterHCID 67350786—
Product7-(4-{4-[1-(2-Chloro-phenyl)-ethoxycarbonylamino]-3-methyl-isoxazol-5-yl}-phenyl)-hept-6-ynoic acidHCID 54768010—

Reaction Steps

Prepared according to the procedure described in Example 2, Step 1, using the following starting materials: [5-(4-bromo-phenyl)-3-methyl-isoxazol-4-yl]-carbamic acid 1-(2-chloro-phenyl)-ethyl ester and 6-heptynoic acid. Mass spec. data (M+H)=481.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08455499B2
Source datasetuspto-grants-2013_06
ORD IDord-d148da76a8fb4b4e83fb987344c9be5c
Source noteuspto-grants-2013_06