Category:
Chiral Intermediates
CAS NO:
110567-22-1
Standard:
In-house Standards,
light yellow liquid,entecavir N2
This chiral intermediate, (1S,2R,3S,5R)-3-(Phenylmethoxy)-2-[(phenylmethoxy)methyl]-6-oxabicyclo[3.1.0]hexane, is a key scaffold for cyclopropane-based pharmaceuticals. Synthesized via stereoselective epoxidation and ring contraction, it features the molecular formula C17H24O3 and CAS No. 129384-89-0.
Store under inert atmosphere at 2-8°C to prevent hydrolysis. Use explosion-proof equipment during handling due to potential peroxide formation. Strict adherence to PPE protocols is required to avoid skin contact and inhalation risks.