Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 425948Generated: October 25, 2026

5-Boronothiophene-2-carboxylic acid → HCID 21111320, compound

https://huagongshe.com/reaction/425948

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Boronothiophene-2-carboxylic acidHCID 2779807—
ReactantHCID 21111491HCID 21111491—
ProductHCID 21111320HCID 21111320—

Reaction Steps

5-[6-Amino-5-(2-chloro-3,6-difluoro-benzyloxy)-pyridin-3-yl]-thiophene-2-carboxylic acid was prepared following procedure 3 starting from 5-bromo-3-(2-chloro-3,6-difluoro-benzyloxy)-pyridin-2-ylamine and 5-carboxythiophene-2-boronic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08106197B2
Source datasetuspto-grants-2012_01
ORD IDord-ef7d684897884abab914031ca1d93f42
Source noteuspto-grants-2012_01