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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1876323Generated: November 1, 2026

4-Hydroxypyrrolidine → 2-[(R)-2-(5-chloro-7-cyclopentylamino-1H-indol-2-yl)-4,5-dihydro-thiazol-4-yl]-1-(3-hydroxy-pyrrolidin-1-yl)-ethanone

https://huagongshe.com/reaction/1876323

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-HydroxypyrrolidineHCID 98210—
Reactant[(R)-2-(5-chloro-7-cyclopentylamino-1H-indol-2-yl)-4,5-dihydro-thiazol-4-yl]acetic acidHCID 25196145—
Product2-[(R)-2-(5-chloro-7-cyclopentylamino-1H-indol-2-yl)-4,5-dihydro-thiazol-4-yl]-1-(3-hydroxy-pyrrolidin-1-yl)-ethanoneHCID 5954298540%

Reaction Steps

The compound (40 mg, 0.11 mmol) prepared in Example 27 and 3-pyrrolidinol instead of morpholine were reacted according to the same procedure as Example 73 to give the title compound (19 mg, Yield 40%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08309586B2
Source datasetuspto-grants-2012_11
ORD IDord-19bddf3fcf534be588ea429e9c465d67
Source noteuspto-grants-2012_11