Tetrahedron Letters p. 7769 - 7772 (2000)
Update date:2022-08-04
Atkinson
Meades
Aziridination of cyclopentadiene and cycloheptadiene with 3-acetoxyamino-2-[(S)-1-hydroxy-2,2-dimethylpropyl]quinazolin-4(3H)-one 1 in the presence of titanium(IV) tert-butoxide gave the corresponding vinyl aziridines highly diastereoselectively: the corresponding aziridination product of cyclohexa-1,3-diene is formed less diastereoselectively and is accompanied by a by-product 9 from formal insertion into an allylic C-H bond, a previously unobserved reaction type for 3-acetoxyaminoquinazolinones. (C) 2000 Elsevier Science Ltd.
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Doi:10.1016/S0022-328X(00)86215-4
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