Abstract
The reaction of N,N′-bis(dithiocarboxy)piperazine with acetylenic ketones and methyl propiolate gave N,N′-bis(acylvinyldithiocarbo)- and N,N′ -bis(methoxy-carbonylvinyldithiocarbo)piperazines. Heating the compounds obtained with perchloric acid leads to intramolecular cyclization with the formation of N,N′ -bis[2-acyl(methoxycarbonyl)methyl-1,3-dithietanium]piperazine perchlorates.
Original language | English |
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Pages (from-to) | 2390-2393 |
Number of pages | 4 |
Journal | Bulletin of the Academy of Sciences of the USSR Division of Chemical Science |
Volume | 39 |
Issue number | 11 |
DOIs | |
State | Published - 1 Nov 1990 |
Externally published | Yes |
ASJC Scopus subject areas
- General Chemistry