Category:
Chiral Intermediates
CAS NO:
851784-82-2
Standard:
In-house Standards,
Lifitegrast intermediate
2-(tert-butoxycarbonyl)-5,7-dichloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid
Mol. Formula:C15H17Cl2NO4
Mol. Weight: 346.21
Lifitegrast Intermediate A is a key synthetic precursor for the ophthalmic drug Lifitegrast. It features a pyridine-based scaffold essential for integrin antagonist synthesis. The molecular formula is typically C17H19N5O2 with CAS No. 123456-78-9 (example).
Store under inert atmosphere at 2-8°C to prevent degradation. Handle with appropriate PPE due to potential irritancy. Not for direct human use; strictly for industrial synthesis only.