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An Improved Synthesis of Inner Salts, 2,2-Bis(dialkylamino)-2-ethylium-1-dithioates

✍ Scribed by Keiichi Akimoto; Juzo Nakayama

Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
157 KB
Volume
8
Category
Article
ISSN
1042-7163

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✦ Synopsis

The reaction of 1,1-bis(dialkylamino)ethenes ( ) with an equimolar amount of disulfur dichloride in the presence of triethylamine affords the stable inner salts 2,2-bis(dialkylamino)-2-ethylium-1-dithioates (1) in good yields.

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