Intramolecular rearrangements in 6-acetyl-2,9-dioxa-1-azabicyclo[4.3.0]nonane series

Autor: Chlenov, I. E., Salamonov, Yu. B., Khasapov, B. N., Shitkin, V. M., Karpenko, N. F., Chizhov, O. S., Tartakovskii, V. A.
Zdroj: Russian Chemical Bulletin; May 1978, Vol. 27 Issue: 5 p996-999, 4p
Abstrakt: 1.When reacted with boron trifluoride etherate, the 8-carbomethoxy- and 8-chloromethyl-6-acetyl-2, 9-dioxa-1-azabicyclo[4.3.0]nonanes are respectively rearranged to the 5-carbomethoxy- and 5-chloromethyl-3-?-acetoxypropylisoxazolines.2.When reacted with BTE, 6-acetyl-8-phenyl-2,9-dioxa-1-azabicyclo[4.3.0]nonane is rearranged to spiro [N-acetyl-5-phenylisoxazolidine-3,2']tetrahydrofuran.
Databáze: Supplemental Index