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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1063156Generated: October 31, 2026

4-Aminopyridine → HCID 69735855, compound

https://huagongshe.com/reaction/1063156

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-AminopyridineHCID 1727—
ReactantLithium 7-chlorothieno[3,2-b]pyridine-2-carboxylateHCID 23677819—
ProductHCID 69735855HCID 69735855—

Reaction Steps

The title compound was prepared from 4-aminopyridine and lithium 7-chloro-thieno[3,2-b]pyridine-2-carboxylate by a procedure analogous to Example 1B. MS: 290/292 (MH+); HPLC Rf: 4.63 min.; HPLC purity: 99%.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06964961B2
Source datasetuspto-grants-2005_11
ORD IDord-dcb84bebc8f248a2845ba41105926119
Source noteuspto-grants-2005_11