An anomalous addition of chlorosulfonyl isocyanate to a carbonyl group: the synthesis of ((3aS,7aR,E)-2-ethyl-3-oxo-2,3,3a,4,7,7a-hexahydro-1H-isoindol-1-ylidene)sulfamoyl chloride

Autor:	Aytekin Köse, Aslı Ünal, Ertan Şahin, Uğur Bozkaya, Yunus Kara
Jazyk:	angličtina
Rok vydání:	2019
Předmět:	addition reaction chlorosulfonyl isocyanate sulfamoyl chloride theoretical calculations Science Organic chemistry QD241-441
Zdroj:	Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 931-936 (2019)
Druh dokumentu:	article
ISSN:	1860-5397
DOI:	10.3762/bjoc.15.89
Popis:	In this study, we developed a new addition reaction of chlorosulfonyl isocyanate (CSI), starting from 2-ethyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione. The addition reaction of CSI with 2-ethyl-3a,4,7,7a-tetrahydro-1H-isoindole-1,3(2H)-dione resulted in the formation of ylidenesulfamoyl chloride, whose exact configuration was determined by X-ray crystal analysis. We explain the mechanism of product formation supported by theoretical calculations.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/3f28960b22fe44e3be41bb76df3fdd91 Zobrazit plný text záznamu View record in DOAJ