riiethyl:tniiiie5 ( 2 u nil. 1. the

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  • 8/14/2019 Riiethyl:Tniiiie5 ( 2 U Nil. 1. The

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    riiethyl:tniiiie5(2 U ni l . 1. T h e fiask w as heated u i i t i l t h e tern-pera ture of t h e c wi t e n t s r e a c he d about 210". The res idue(viscwus b r o w n oil) was cwoled, dissolved in hot M C; e thanol .decolorized with Xo ri t -4, nd filtered. On cooliiig, 5 .5 g . (56c; )

    T W Urec,rystal l i~at ioi isr o m t he same solveri t raised th e melt in g pointt o 154-155 ( shor t woolly rieedles).

    . Inal . Calrd. for C l a H 1 7 S O j :C , 60.21 : H , 6.10: S , 5 . I ) l .Foiiiid: C, 60 .82 ; H, 6.30: N , 5.21.

    N-Methyl -2- (3,5-dimethoxy-4-hydroxyphenyl)succinimide(IV).-The reart ion wa s m r r i e d ou t as for 111. From I ( 1 0 g .,O.OX7 m o l e ) , IT: (6.4 g. , FISC; ) \vas ob t a i ne d as yellowish whitecrys ta l s , i i 1 . p . lS:

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    November 1965 KEW C O M P O U S D Y

    nv

    U

    P-

    01

    1.7

    N

    YX

    W

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