[CH3:1][O:2][C:3]1[CH:4]=[C:5]([OH:14])[C:6](=[C:10]([O:12][CH3:13])[CH:11]=1)[CH:7]=[N:8]O.ClC(Cl)(Cl)C(N=C=O)=O>>[CH3:13][O:12][C:10]1[C:6]2[CH:7]=[N:8][O:14][C:5]=2[CH:4]=[C:3]([O:2][CH3:1])[CH:11]=1Following the procedure substantially the same as described in Example 1, Step C, 1.97 g of 4,6-dimethoxysalicylaldoxime is treated with 2.0 g of trichloroacetylisocyanate to yield 1.3 g (72.6%) of 4,6-dimethoxy-1,2-benzisoxazole, m.p. 100°-101° C.
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