Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1045887Generated: November 1, 2026

Glycolic Acid → 1-(4-{2-[(R)-2-(5-chloro-7-cyclopentylamino-1H-indol-2-yl)-4,5-dihydro-thiazol-4-yl]-ethyl}-piperazin-1-yl)-2-hydroxy-ethanone

https://huagongshe.com/reaction/1045887

Reaction equation

Participants

RoleNameHCIDCharge
ReactantGlycolic AcidHCID 757—
Reactant{5-Chloro-2-[(R)-4-(2-piperazin-1-yl-ethyl)-4,5-dihydro-thiazol-2-yl]-1H-indol-7-yl}-cyclopentyl-amineHCID 59543099—
Product1-(4-{2-[(R)-2-(5-chloro-7-cyclopentylamino-1H-indol-2-yl)-4,5-dihydro-thiazol-4-yl]-ethyl}-piperazin-1-yl)-2-hydroxy-ethanoneHCID 59543043—

Reaction Steps

{5-Chloro-2-[(R)-4-(2-piperazin-1-yl-ethyl)-4,5-dihydro-thiazol-2-yl]-1H-indol-7-yl}-cyclopentyl-amine prepared in Example 160 and glycolic acid were reacted according to the same procedure as Step B of Preparation 101 to give the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08569307B2
Source datasetuspto-grants-2013_10
ORD IDord-2860afa173b04d30be48b452a3edaceb
Source noteuspto-grants-2013_10