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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2423788Generated: November 1, 2026

Pivalic acid 6-(2-ethylamino-4,5-dimethoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl ester → 6-{2-{[5-(2-Azepan-1-ylethoxy)pyridin-2-ylmethyl]ethylamino}-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-ol

https://huagongshe.com/reaction/2423788

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPivalic acid 6-(2-ethylamino-4,5-dimethoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl esterHCID 57933854—
ReactantSodium 5-(2-azepan-1-ylethoxy)pyridine-2-carboxylateHCID 66626726—
Product6-{2-{[5-(2-Azepan-1-ylethoxy)pyridin-2-ylmethyl]ethylamino}-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-olHCID 5793450347.1%

Reaction Steps

Synthesized from pivalic acid 6-(2-ethylamino-4,5-dimethoxyphenyl)-5,6,7,8-tetrahydronaphthalen-2-yl ester (25 mg) and sodium 5-(2-azepan-1-ylethoxy)pyridine-2-carboxylate (60 mg) according to an analogous synthetic method to Example 152, the title compound (16 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07960412B2
Source datasetuspto-grants-2011_06
ORD IDord-36c4d8a669e44dd6bf1343feb89280d0
Source noteuspto-grants-2011_06