Sulfone-Mediated Synthesis of Polysubstituted Pyridines.
1
2005 Pyridine derivatives R 0380 Sulfone-Mediated Synthesis of Polysubstituted Pyridines. — The synthesis of py- ridines is achieved by a straightforward route via bis allylation of the tolylacetate (I) followed by ozonolysis and cyclization intermediate diones such as (VI). — (CRAIG*, D.; HENRY, G. D.; Tetrahedron Lett. 46 (2005) 15, 2559-2562; Dep. Chem., Imp. Coll., London SW7 2AZ, UK; Eng.) — Mais 32- 143
-
Upload
donald-craig -
Category
Documents
-
view
215 -
download
3
Transcript of Sulfone-Mediated Synthesis of Polysubstituted Pyridines.
2005
Pyridine derivativesR 0380 Sulfone-Mediated Synthesis of Polysubstituted Pyridines. — The synthesis of py-
ridines is achieved by a straightforward route via bis allylation of the tolylacetate (I) followed by ozonolysis and cyclization intermediate diones such as (VI). — (CRAIG*, D.; HENRY, G. D.; Tetrahedron Lett. 46 (2005) 15, 2559-2562; Dep. Chem., Imp. Coll., London SW7 2AZ, UK; Eng.) — Mais
32- 143
![Crystal structure of bis[bis(4-azaniumylphenyl) sulfone ......[bis(4,40-diazaniumylphenyl) sulfone] tetranitrate monohydrate}, the cations are conformationally similar, with comparable](https://static.fdocuments.net/doc/165x107/60b0786ebd8ffd67d34c0b4e/crystal-structure-of-bisbis4-azaniumylphenyl-sulfone-bis440-diazaniumylphenyl.jpg)
![Approach for Substituted Heteroarene Synthesis Desulfonative … · 2019-03-14 · Stern-Volmer Studies Using HetAr Sulfone as Quencher [Sulfone]/M I 0 /I As is shown in the chart,](https://static.fdocuments.net/doc/165x107/5f6429468f126977bb11bd18/approach-for-substituted-heteroarene-synthesis-desulfonative-2019-03-14-stern-volmer.jpg)
