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Unformatted text preview: 2 O O OH Ph Ph OH + A) OCH 2 CH 2 CH 3 O CH 3 O (EtO) 2 P OCH 2 CH 2 CH 3 O H O MUST be the E isomer B) H 3 C O CH 3 C OCH 3 O Ph 3 P H 3 C CH 3 C OCH 3 O Ph 3 P OR Provide the Wittig (or a related reagent, e.g. Horner Emmons) for the following conversions (2 pt ea.) : C) Ph 3 P CH 2 OR O CH 2 Ph 3 P CH 2...
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- Fall '09
- Chemical reaction, English-language films, Following, H3C, PM Multi-step synthesis