Catalytic amounts of aminium salts A-D induce the conversion of methylene chloride in solutions of several allyl and diallyl episulphides 1-6 into the corresponding unsaturated derivatives 7-12. The desulphurization process, which occurs through a plausible chain electron-transfer mechanism, rapid and may proceed in a fashion that preserves the stereochemistry of the starting episulphide.
Titolo: | Aminium Salts Induced Desulphurization of Allyl and Diallyl Thiiranes. Synthesis of Dienes and Trienes |
Autori: | |
Data di pubblicazione: | 1995 |
Rivista: | |
Abstract: | Catalytic amounts of aminium salts A-D induce the conversion of methylene chloride in solutions of several allyl and diallyl episulphides 1-6 into the corresponding unsaturated derivatives 7-12. The desulphurization process, which occurs through a plausible chain electron-transfer mechanism, rapid and may proceed in a fashion that preserves the stereochemistry of the starting episulphide. |
Handle: | http://hdl.handle.net/11587/102500 |
Appare nelle tipologie: | Articolo pubblicato su Rivista |
File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.