𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Novel Pseudooxocarbon Dianions of the C4 Series

✍ Scribed by Prof. Dr. Gunther Seitz; Dr. Rudianto Sutrisno; Bernd Gerecht; Guido Offermann; Roland Schmidt; Dr. Werner Massa


Publisher
John Wiley and Sons
Year
1982
Tongue
English
Weight
116 KB
Volume
21
Category
Article
ISSN
0044-8249

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


The Dianions of Phenanthrene and 1,2,3,4
✍ Klaus MΓΌllen πŸ“‚ Article πŸ“… 1978 πŸ› John Wiley and Sons 🌐 German βš– 480 KB

## Abstract The dianions of phenanthrene and 1,2,3,4‐dibenzocyclooctatetraene have been prepared by metal reduction of the neutral compounds and characterized via the study of their ^1^H‐ and ^13^C‐NMR. spectra. A description of the charge distribution can be achieved which is consistent with both

ChemInform Abstract: Remote O, C-Dianion
✍ Dinesh K. Dikshit; Anjana Maheshwari πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons βš– 29 KB

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-Ξ±-substituted products (IV) after esterificati