CAS:50704-42-2|2-Chloro-3-hydroxy-2-propenal

Catalogue Number:C507040
Chemical Name:2-Chloro-3-hydroxy-2-propenal
Synonyms:2-Chloro-3-hydroxyacrylaldehyde
CAS Number:50704-42-2
Molecular Formula:C₃H₃ClO₂
Molecular Weight:106.51
Category:Building Blocks; Miscellaneous;
Applications:2-Chloro-3-hydroxy-2-propenal is used in preparation of Extoricoxib or its pharmaceutically acceptable salt by using cyclocondensation, halogenation, oxidation and cross-coupling as the key steps.
References:Gong, Q., et al.: Fam. Zhu.i Shen., (2015);
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