1206892-33-2Relevant academic research and scientific papers
Unusual approach to branched 3-alkynylamides and to 1,5-dihydropyrrol-2- ones
Dias-Jurberg, Igor,Gagosz, Fabien,Zard, Samir Z.
supporting information; experimental part, p. 416 - 419 (2010/04/26)
[Chemical equation presented] Rare carboxamide branched alkynes such as 11a can be readily obtained by reaction of the electrophilic 4-alkylidene isoxazolinones with isocycanides followed by nitrosative cleavage of the heterocyclic ring. N-lodosuccinimide induced ring closure in the presence of a nucleophile results in the formation of new iodopyrrolinones such as 16c.
