Compound Q&A
How is 7-Amino-4-chloro-3-propoxy-1H-isochromen-1-one (CAS: 126062-19-9) typically synthesized?
Answer
7-Amino-4-chloro-3-propoxy-1H-isochromen-1-one (CAS: 126062-19-9) can be synthesized via a multi-step process involving condensation, substitution, and dehydration reactions. Commonly, it is prepared by reacting 4-chloro-3-propoxy-1H-isochromen-1-one with an amino compound in the presence of a base such as sodium hydride. The yield is typically around 75-80%, and the reaction is selective and efficient.
About
CAS No
126062-19-9
English Name
7-Amino-4-chloro-3-propoxy-1H-isochromen-1-one
Molecular Formula
C12H12ClNO3
Molecular Weight
253.68 g/mol
SMILES
CCCOC1=C(C2=C(C=C(C=C2)N)C(=O)O1)Cl
InChIKey
MDOWUFTZOHGGHU-UHFFFAOYSA-N
Last Updated: 2026-03-04 21:35
