Remote O, C-Dianion Chemistry of Pyroglutamates: Reaction at C-4 with Electrophiles. -Lithiation of N-substituted pyroglutamic acids (I) generates O,C-di-lithio enolates which react diastereoselectively with alkyl halides (II) to give exclusively the 4-ฮฑ-substituted products (IV) after esterificati
Remote O, C-dianion chemistry of pyroglutamates: Reaction at C-4 with electrophiles
โ Scribed by Dinesh K. Dikshit; Anjana Maheshwari
- Book ID
- 104261542
- Publisher
- Elsevier Science
- Year
- 1999
- Tongue
- French
- Weight
- 125 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0040-4039
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