1975
DOI: 10.1002/ange.19750872410
|View full text |Cite
|
Sign up to set email alerts
|

Nucleophiler Angriff auf das Anion 3-Phenyl-4-sulfidocyclobutendiylium-1,2-diolat

Abstract: Ein Anion, das mit nucleophilen Agentien reagiert, hat die Struktur (1). Setzt man es mit primären aromatischen Aminen um, so entstehen tieffarbige Kondensationsprodukte vom Typ (2). Der viergliedrige Ring ist nach Auskunft der Röntgen‐Strukturanalyse eben gebaut. .

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1

Citation Types

0
1
0

Year Published

1976
1976
1992
1992

Publication Types

Select...
6

Relationship

0
6

Authors

Journals

citations
Cited by 12 publications
(1 citation statement)
references
References 4 publications
0
1
0
Order By: Relevance
“…The pseudooxocarbon 154, which is violet in solution, was converted to the bis(methylthio)cyclopentenedione (155) by the alkylation of its silver salt with methyl iodide. 153 and 155 may be addressed as the dimethyl and bis(methylthio) esters of 4-(dicyanomethylene)croconic acid.…”
Section: B C5 Pseudooxocarbonsmentioning
confidence: 99%
“…The pseudooxocarbon 154, which is violet in solution, was converted to the bis(methylthio)cyclopentenedione (155) by the alkylation of its silver salt with methyl iodide. 153 and 155 may be addressed as the dimethyl and bis(methylthio) esters of 4-(dicyanomethylene)croconic acid.…”
Section: B C5 Pseudooxocarbonsmentioning
confidence: 99%