Toby R. Long1, Josh Waetzig1, Maria Jimenez1, Paul R. Hanson1, and Daniel L. Flynn2. (1) University of Kansas, Lawrence, KS, (2) Deciphera Pharmaceuticals, LLC, Lawrence, KS
A new method employing norbornenyl-tagging of various novel scaffolds using a norbornenyl monochlorophosphate tag as a means of facilitating phase-trafficking events is reported. Subsequent ring-opening metathesis polymerization utilizing either Grubbs ruthenium benzylidene catalyst or a catalyst-armed resin employing the Roberts protocol produces oligomeric phosphate scaffolds that are either soluble or resin-bound. Facile cleavage via an array of cuprates cleanly releases various diversified products.

Back to Organic Chemistry General Papers b
Back to The 41st Midwest Regional Meeting (October 25-27 2006)