942517-33-1Relevant articles and documents
Two-step formal [3+2] cycloaddition of enones/enals and allenyl MOM ether: Gold-catalyzed highly diastereoselective synthesis of cyclopentanone enol ether containing an all-carbon quaternary center
Huang, Xiaogen,Zhang, Liming
, p. 6398 - 6399 (2007)
A two-step, highly diastereoselective formal [3+2] cycloaddition between allenyl MOM ether and an enal/enone is developed. Au activation of allenyl ethers is proposed to yield all-carbon 1,3-dipoles, which can undergo concerted intramolecular 1,3-dipolar
