2-(1,2-Dihydro-3-oxo-4,5-diphenyl-3H-pyrrol-2-ylidene)-1,2-dihydro-4,5-diphenyl-3H-pyrrol-3-one: A new pyrrole-based indigotin analogue

Karl Hemming, Alan D. Redhouse, Robert K. Smalley, J. Robin Thompson, Peter D. Kennewell, R. Westwood

Research output: Contribution to journalArticlepeer-review

9 Citations (Scopus)


Thermolysis, in boiling o-dichlorobenzene, of the cycloadducts 5 and 10a,b of diphenylcyclopropenone and 2-(alkylthio)azetines 4 and 9a,b yield the title compound 8.

Original languageEnglish
Pages (from-to)2231-2234
Number of pages4
JournalTetrahedron Letters
Issue number16
Publication statusPublished - 14 Apr 1992
Externally publishedYes


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