FIELD: organic chemistry. SUBSTANCE: dinitrotoluene is prepared by interaction of toluene with high excess of concentrated nitric acid, the process is carried out at definite conditions. EFFECT: decreased amount of side products in compound. 8 cl, 2 tbl
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METHOD OF PREPARING CHLORINE DIOXIDE (VARIANTS) | 1992 |
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Authors
Dates
1997-12-27—Published
1995-03-13—Filed