C([O:8][C:9]1[C:17]([O:18][CH2:19]C)=[CH:16][CH:15]=[C:14]2[C:10]=1[CH:11]=[C:12]([CH3:21])[NH:13]2)C1C=CC=CC=1.C(OC1C(OC)=CC=C2C=1C=C(C)N2)C1C=CC=CC=1>>[OH:8][C:9]1[C:17]([O:18][CH3:19])=[CH:16][CH:15]=[C:14]2[C:10]=1[CH:11]=[C:12]([CH3:21])[NH:13]2This compound is obtained according to the operating method described in Example 2c, in which the 4-benzyloxy-5-ethoxy-2-methylindole is replaced by 4-benzyloxy-5-methoxy-2-methylindole. Following the operating method of Example 2 a pale yellow powder is obtained (yield=89%, m.p.=118°-119° C.).
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