| | 1 | Author
| Jörg Apitz, Joseph Grobe, Due Le Van | Requires cookie* | | | Title
| Darstellung und [l+4]-Cycloaddition von Methylthio-chlorophosphanen RP(Cl)SMe (R = Me, Et, Ph) Preparation and [l+4]-Cycloaddition of Methylthio-chlorophosphanes RP(Cl)SMe (R = Me, Et, Ph)  | | | | Abstract
| The methylthio-chlorophosphanes RP(Cl)SMe [R = Me (1). Et (2). Ph (3)] are prepared in good yields (62—65%) by condensation reactions of the corresponding dichlorophosphanes RPC12 with methanethiol in the presence of trimethylamine (molar ratio 1:1:1). 1 and 3 have been used to produce 3-phospholene sulfides in a one-pot process by reaction with 1,3-dienes at 70 to 100 °C. Reaction proceeds via [1 +4]-cycloadducts, which in suitable cases can be isolated and used for the preparation of the corresponding 3-phospholene oxides. New compounds were characterized by elemental analysis and spectroscopic investigations (NMR. MS). | | | |
Reference
| Z. Naturforsch. 43b, 257—260 (1988); eingegangen am 30. November 1987 | | | |
Published
| 1988 | | | |
Keywords
| Methylthio-chlorophosphanes, 3-Phospholene Sulfides and Oxides Mass Spectra, NMR Spectra | | | |
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| default:Reihe_B/43/ZNB-1988-43b-0257.pdf | | | | Identifier
| ZNB-1988-43b-0257 | | | | Volume
| 43 | |
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