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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1434357Generated: November 2, 2026

Pivalic acid (R)-6-{2-[ethyl(4-hydroxybenzoyl)amino]-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-yl ester → (R)-6-{2-{Ethyl {4-{2-{methyl[(S)-tetrahydrofuran-2-ylmethyl]amino}ethoxy}benzyl}amino}-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-ol

https://huagongshe.com/reaction/1434357

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPivalic acid (R)-6-{2-[ethyl(4-hydroxybenzoyl)amino]-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-yl esterHCID 57934042—
Reactant2-chloro-N-methyl-N-[(S)-tetrahydrofuran-2-ylmethyl]acetamideHCID 57934304—
Product(R)-6-{2-{Ethyl {4-{2-{methyl[(S)-tetrahydrofuran-2-ylmethyl]amino}ethoxy}benzyl}amino}-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-olHCID 5802309727.7%

Reaction Steps

Synthesized from pivalic acid (R)-6-{2-[ethyl(4-hydroxybenzoyl)amino]-4,5-dimethoxyphenyl}-5,6,7,8-tetrahydronaphthalen-2-yl ester (16 mg) and 2-chloro-N-methyl-N-[(S)-tetrahydrofuran-2-ylmethyl]acetamide (10 mg) according to an analogous synthetic method to Example 404 and purified by LC-MS, the title compound (4.8 mg) was obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07612114B2
Source datasetuspto-grants-2009_11
ORD IDord-bf22560dd1f441228556c22aea6eb3fe
Source noteuspto-grants-2009_11