Compound Q&A
How is 7-Chlorothieno[3,2-b]pyridine (CAS: 69627-03-8) typically synthesized?
Answer
![7-Chlorothieno[3,2-b]pyridine](https://static.chemtradehub.com/structs/696/69627-03-8-d77d.webp "7-Chlorothieno[3,2-b]pyridine")
7-Chlorothieno[3,2-b]pyridine can be synthesized via the condensation of 2-chlorothiophenol with 3-pyridylpyruvic acid in the presence of an acid catalyst. The reaction typically yields a mixture, and purification by recrystallization from organic solvents is required to obtain the pure compound.
About
CAS No
69627-03-8
English Name
7-Chlorothieno[3,2-b]pyridine
Molecular Formula
C7H4ClNS
Molecular Weight
169.64 g/mol
SMILES
C1=CN=C2C=CSC2=C1Cl
InChIKey
GYQUXKQLCNFKQT-UHFFFAOYSA-N
Last Updated: 2025-09-22 19:21
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