1312713-66-8Relevant articles and documents
Synthesis of spiro-fused pyrazolidoylisoxazolines
Guggenheim, Kathryn G.,Butler, Jeffrey D.,Painter, Phillip P.,Lorsbach, Beth A.,Tantillo, Dean J.,Kurth, Mark J.
, p. 5803 - 5812 (2011/09/12)
Routes to structurally unique spiro-fused pyrazolidoylisoxazolines are reported. These methods start with monosubstituted hydrazines or hydrazides and utilize the nitrile oxide 1,3-dipolar cycloaddition reaction to generate the targeted spiro-fused bis-he