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Home › Process for preparing 2,2'-dimethyl-1,1'binaphthyl and 2,7'-dimethyl-1,1'-binaphthyl

Process for preparing 2,2'-dimethyl-1,1'binaphthyl and 2,7'-dimethyl-1,1'-binaphthyl

US Patent 5767333 · Granted Jun 16, 1998

Estimated economic value: $544,000 ⓘ

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