Tosyl cyanide is activated by titanium(W) chloride to generate a tolylsulfinyl chloride equivalent, which readily stereo-and regio-spec~cally adds to certain alkenes to provide ~chlorosulfoxides. These chlorides rapidly hydrolyse on silica gel to provide [J-hydroxysulfoxides
β¦ LIBER β¦
Preparation of novel 1,2,4-thiadiazoles by cyclization with 4-methylbenzenesulfonyl cyanide (tosyl cyanide)
β Scribed by Paul C. Unangst; Gary P. Shrum; David T. Connor
- Book ID
- 112130597
- Publisher
- Journal of Heterocyclic Chemistry
- Year
- 1993
- Tongue
- English
- Weight
- 172 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0022-152X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A novel sulfinylation of alkenes by tosy
β
Paul E. Morgan; Ray McCague; Andrew Whiting
π
Article
π
1999
π
Elsevier Science
π
French
β 180 KB
ChemInform Abstract: A Novel Sulfinylati
β
Paul E. Morgan; Ray McCague; Andrew Whiting
π
Article
π
2010
π
John Wiley and Sons
β 35 KB
Synthesis of Derivatives of 1,4-Diaza-3,
β
Prof. G. Hesse; Dr. H. Witte; H. Haussleiter
π
Article
π
1966
π
John Wiley and Sons
π
English
β 124 KB
π 1 views
Preparation of 4,5-dimethylenecyclohexan
β
M. E. Gurskii; S. B. Golovin; A. V. Ignatenko; Yu. N. Bubnov
π
Article
π
1992
π
Springer
π
English
β 101 KB
Synthesis of 2-(Arylsulfonyl)-4-hydroxyp
β
Thomas Emmrich; Helmut Reinke; Peter Langer
π
Article
π
2006
π
John Wiley and Sons
β 30 KB
π 2 views
ChemInform Abstract: The Preparation of
β
A. J. ANGEL; D. R. HURST; A. R. WILLIAMS; K. L. FRENCH; C. F. BEAM
π
Article
π
2010
π
John Wiley and Sons
β 29 KB
π 1 views
The Preparation of 2-(4-Oxo-4H-1-benzopyran-2-yl)-1phenylethanones by the Condensation/Cyclization of Dilithiated 1-Benzoylacetone with Lithiated Methyl Salicylates. -Condensation of dilithiated 1-benzoylacetone (I) with lithiated methyl salicylates (II) followed by acid-induced cyclization provide