Citation: Guo Feng HUANG, Xiao Tian LIANG. SOME INTERESTING REACTIONS OF AN N-BROMOMETHYL QUATERNARY AMMONIUM SALT WITH HALOPHILIC REAGENTS[J]. Chinese Chemical Letters, ;1994, 5(8): 663-666. shu

SOME INTERESTING REACTIONS OF AN N-BROMOMETHYL QUATERNARY AMMONIUM SALT WITH HALOPHILIC REAGENTS

Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050

Received Date: 30 May 1994

N-Bromomethyl-N-methyl-1,2,3,4-tetrahydro-iso-quinolinium bromide(1) reacted with sodium 2,6-di-tert-butylphenoxide to afford compound 2a,3a,4 and 5 via the benzylic N-ylide intermediate.Meanwhile,when compound 1 reacted with tri-n-butylphosphine,the coupling compound 7 was obtained via demethylation reaction.The reaction mechanisms were discussed.
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