Ortho-Metallation as a key step for the synthesis of silyl substituted Poly(p-phenylenevinylene)s
โ Scribed by F. Geneste; C Fischmeister; R.E. Martin; A.B. Holmes
- Book ID
- 117538440
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 254 KB
- Volume
- 121
- Category
- Article
- ISSN
- 0379-6779
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Enantiomerically pure (S)S-(p-tolylsulfinyl)-l,4-benzoquinones with alkyl and methoxy substituents at C-2 and/or C-3 are synthesized by CAN oxidation of adequately substituted (S)S-(p-tolylsulfinyl)-l,4-dimethoxyaromatic precursors 2 or 3. These compounds were obtained by ortho-directed metallation
1997 sulfoxides, sulfones, sulfenes and derivatives sulfoxides, sulfones, sulfenes and derivatives (benzene compounds) Q 0600 31 -094 ortho-Directed Metallation in the Regiocontrolled Synthesis of Enantiopure 2-and/or 3-Substituted (S)S-(p-Tolylsulfinyl)-1,4-benzoquinones. -It is shown that the dim