A METHOD FOR THE PREPARATION OF 3-CHLOROTHIETANE 1,1-DIOXIDE

The present invention discloses a method for the preparation of 3-chlorothietane 1,1-dioxide, and particularly provides a simple, efficient and cost-effective method for the preparation of 3- chlorothietane 1,1-dioxide. The present invention also provides a method for preparing thietan-3- ol (III) f...

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Bibliographische Detailangaben
Hauptverfasser:	KLAUSENER, Alexander G.M, KANAWADE, Shrikant Bhausaheb, SINGH, Vipender, JAWALEKAR, Anup Manikrao
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON HETEROCYCLIC COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention discloses a method for the preparation of 3-chlorothietane 1,1-dioxide, and particularly provides a simple, efficient and cost-effective method for the preparation of 3- chlorothietane 1,1-dioxide. The present invention also provides a method for preparing thietan-3- ol (III) from 2-(chloromethyl)oxirane (V). The present invention further provides a process for conversion of thietan-3-ol (III) to 3-chlorothietane 1,1-dioxide. La présente invention concerne un procédé de préparation de 1,1-dioxyde de 3-chlorothiétane, et concerne en particulier un procédé simple, efficace et économique pour la préparation de 1,1-dioxyde de 3-chlorothiétane. La présente invention concerne également un procédé de préparation de thiétan-3-ol (III) à partir de 2-(chlorométhyl)oxirane (V). La présente invention concerne en outre un procédé de conversion de thiétan-3-ol (III) en 3-chlorothiétane 1,1-dioxyde.