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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2297778Generated: October 31, 2026

Hydrochloric Acid → HCID 18382749, compound

https://huagongshe.com/reaction/2297778

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDiglycolamineHCID 13578—
Reactant4-(4-(1H-indol-5-ylamino)-thieno[3,2-d]pyrimidin-6-yl]-benzaldehydeHCID 18382759—
ProductHCID 18382749HCID 18382749—

Reaction Steps

The title compound was prepared from 2-(2-amino-ethoxy)-ethanol and 4-[4-(1H-indol-5-ylamino)-thieno[3,2-d]pyrimidin-6-yl]-benzaldehyde by a procedure analogous to example 17. The product was converted to the mesylate salt analogous to example 17 being converted to the HCl salt. M.P. 111-119° C.; LC-MS: 460 (MH+); HPLC RT: 3.40 minutes.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06492383B1
Source datasetuspto-grants-2002_12
ORD IDord-46c789e14d984dce94725dcaca84f44c
Source noteuspto-grants-2002_12