Synthesis and Chiral Separation of Fibratol, Isopropyl 2-(4-((4-chlorophenyl)(hydroxyl) methyl)-phenoxy)-2-methylpropanoate
- 1 Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, OH, USA
- 2 Medicinal Chemistry Division, Central Drug Research Institute, Lucknow, India
- 3 Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, OH, USA
Abstract
Practical synthetic route for the formation of enantiomeric mixture of Isopropyl 2-(4-((4-chlorophenyl)(hydroxyl)methyl)phenoxy)-2-methylpropanoate (Fibratol 2a/b) from isopropyl 2-(4-(4-chlorobenzoyl)phenoxy)-2-methylpropanoate (Fenofibrate 1) has been developed. Method has also been established for the chiral separation of enantiomers of Fibratol 2a/b that is synthesized using the route mentioned above. The optical activity determined for enantiomerically separated Fibratol (2a) and Fibratol (2b) are -5.2 ° and 8.0 ° which reflect their ability to rotate plane polarized light counterclockwise ( levo ) and clockwise ( dextro ), respectively.
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