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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2216418Generated: November 1, 2026

Benzo(b)thiophene-2-carboxylic acid → HCID 21942362, compound

https://huagongshe.com/reaction/2216418

Reaction equation

Participants

RoleNameHCIDCharge
ReactantBenzo(b)thiophene-2-carboxylic acidHCID 95864—
Reactant5-Amino-2-(4-piperidinopiperidin-1-yl)benzonitrileHCID 21942342—
ProductHCID 21942362HCID 2194236227.4%

Reaction Steps

By the reaction and treatment in the same manner as in Example 6 using benzo[b]thiophene-2-carboxylic acid (1.0 g) and 5-amino-2-(4-piperidinopiperidin-1-yl)benzonitrile (1.4 g), the title compound (0.6 g) was obtained. melting point: 275° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07112594B2
Source datasetuspto-grants-2006_09
ORD IDord-68770aac000f47ef8c4c200ddfa67d49
Source noteuspto-grants-2006_09