ALBERT — All Library Books, journals and Electronic Records Telegrafenberg

Hits per page

hit 1 - 1 | 1 hit

Sorting

Electronic Resource

Hypervalent Iodine-Induced Multi-Component Reactions: Novel Thiocyano- and Isothiocyano-phenylselenenylating Reaction of Alkenes (2000)

Margarita, Roberto ; Mercanti, Chiara ; Parlanti, Luca ; [et al.]

Weinheim : Wiley-Blackwell

Liebigs Annalen 2000 (2000), S. 1865-1870

add to mindlist on the mindlist

Details

ISSN: 1434-193X

Keywords: Alkenes ; Iodine ; Selenium ; Sulfur ; Isothiocyanates ; Thiocyanates ; Chemistry ; General Chemistry

Source: Wiley InterScience Backfile Collection 1832-2000

Topics: Chemistry and Pharmacology

Notes: ---A simple and efficient thiocyano- or isothiocyano-phenylselenenylation of alkenes has been developed. The reactions occur when alkenes are treated with [bis(acetoxy)iodo]benzene, trimethylsilyl isothiocyanate or potassium thiocyanate and diphenyl diselenide. Mono- and disubstituted alkenes led to the formation of 1,2-phenylseleno-thiocyanates, whereas both more-substituted alkenes and styrenes gave exclusively 1,2-phenylseleno-isothiocyanates. The overall transformation represents the addition of PhSeSCN to the olefinic double bonds, in situ generated by the above reagents combination.

Additional Material: 2 Tab.

Type of Medium: Electronic Resource

Permalink

	Location	Call Number	Expected	Availability

Others were also interested in ...

Paper (German National Licenses)

hit 1 - 1 | 1 hit