| 摘要 |
<p>Novel indoline derivatives of the formula I <IMAGE> wherein R is H or CH3O and the X each are Cl or Br or collectively are -N(CH2C6H5)- or acid addition salts thereof are obtained by treating a 3-hydroxy-1,2,3,4-tetrahydroquinoline of the formula II <IMAGE> with an inorganic acid halide and, if appropriate, the reacting resulting dihalogen compound with benzylamine or converting a resulting acid addition salt by treatment with a base in the free base or converting a free base by treatment with an acid to an acid addition salt.</p> |
