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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2353961Generated: November 3, 2026

(+/-)-6-[Acetyl-(3,5-bis-trifluoromethyl-benzyl)-amino]-4-methyl-2,3,6,7,8,9-hexahydro-1H-10-aza-cyclohepta[e]indene-10-carboxylic acid isopropyl ester → (+/-)-9-[Acetyl-(3,5-bis-trifluoromethyl-benzyl)-amino]-4-methyl-2,3,6,7,8,9-hexahydro-1H-5-aza-cyclohepta[f]indene-5-carboxylic acid isopropyl ester

https://huagongshe.com/reaction/2353961

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(+/-)-6-[Acetyl-(3,5-bis-trifluoromethyl-benzyl)-amino]-4-methyl-2,3,6,7,8,9-hexahydro-1H-10-aza-cyclohepta[e]indene-10-carboxylic acid isopropyl esterHCID 59003195—
Reactantmethyl 6-amino-2,3-dihydro-1H-indene-5-carboxylateHCID 59379136—
Product(+/-)-9-[Acetyl-(3,5-bis-trifluoromethyl-benzyl)-amino]-4-methyl-2,3,6,7,8,9-hexahydro-1H-5-aza-cyclohepta[f]indene-5-carboxylic acid isopropyl esterHCID 59003178—

Reaction Steps

The titled compound was prepared following the procedures described for the preparation of (+/−)-6-[Acetyl-(3,5-bis-trifluoromethyl-benzyl)-amino]-4-methyl-2,3,6,7,8,9-hexahydro-1H-10-aza-cyclohepta[e]indene-10-carboxylic acid isopropyl ester (example 137) by replacing 4-amino-indan-5-carboxylic acid methyl ester by 6-amino-indan-5-carboxylic acid methyl ester in example 136 step 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07749992B2
Source datasetuspto-grants-2010_07
ORD IDord-cb59a3724da5472cbddd80c171fe522d
Source noteuspto-grants-2010_07