Grubbs Catalyst 1st Generation
Grubbs Catalyst 1st Generation (CAS 172222-30-9) is a purple-gray ruthenium benzylidene complex with formula C₄₃H₇₂Cl₂P₂Ru and MW 822.96. It catalyses ring-opening metathesis polymerization, ring-closing metathesis and cross metathesis with good tolerance of many functional groups, air and moisture.
• Ring-closing metathesis: macrocyclic pharmaceutical, fragrance and natural-product intermediates.
• ROMP: ring-opening metathesis polymerization of norbornene and cyclooctene derivatives.
• Cross metathesis: functionalized olefins for fine chemicals, materials and specialty monomers.
• Process friendliness: tolerates many functional groups and mild conditions, simplifying scale-up.
Product Name: Grubbs Catalyst 1st Generation
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