3,3'-Dimethylbenzophenone synthesis

13synthesis methods

620-22-4 Synthesis

Yield:2852-68-8 100%

Reaction Conditions:

Stage #1: 3-Methylbenzonitrilewith 3-methylphenylmagnesium chloride in tetrahydrofuran at 50;
Stage #2: for 18 h;Heating / reflux;

References:

WO2004/67489,2004,A2 Location in patent:Page 276-277

201230-82-2 Synthesis

13389-72-5 Synthesis

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