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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 398908Generated: October 28, 2026

5-Chlorothiophene-2-carbonyl Chloride → HCID 19601542, compound

https://huagongshe.com/reaction/398908

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Chlorothiophene-2-carbonyl ChlorideHCID 589223—
Reactant3-(1-Methyl-piperidin-4-yl)-1H-pyrrolo[3,2-b]pyridin-5-ylamineHCID 10220230—
ProductHCID 19601542HCID 1960154275%

Reaction Steps

Beginning with 0.30 gm (1.3 mMol) 5-amino-3-(1-methylpiperidin-4-yl)pyrrolo[3,2-b]pyridine and 0.29 gm (1.56 mMol) 5-chloro-2-thiophenecarbonyl chloride, 0.36 gm (75%) of the title compound were prepared essentially by the procedure described in Example 4.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05817671
Source datasetuspto-grants-1998_10
ORD IDord-76759dac2422418d88b4601f00ebf08f
Source noteuspto-grants-1998_10