《A Novel Class of N-Sulfonyl and N-Sulfamoyl Noscapine Derivatives that Promote Mitotic Arrest in Cancer Cells》 was published in ChemMedChem in 2019. These research results belong to Yong, Cassandra; Devine, Shane M.; Gao, Xuexin; Yan, Angelina; Callaghan, Richard; Capuano, Ben; Scammells, Peter J.. Reference of 4-Methyl-1-piperazinesulfonyl Chloride The article mentions the following:
Noscapine displays weak anticancer efficacy and numerous research efforts have attempted to generate more potent noscapine analogs. These modifications included the replacement of the N-Me group in the 6′-position with a range of substituents, where N-ethylcarbamoyl substitution was observed to possess enhanced anticancer activity. Herein, we describe advances in this area, namely the synthesis and pharmacol. evaluation of a series of N-sulfonyl and N-sulfamoyl noscapine derivatives A number of these sulfonyl-containing noscapinoids demonstrated improved activities compared to noscapine. ((R)-5-((S)-4,5-Dimethoxy-1,3-dihydroisobenzofuran-1-yl)-4-methoxy-6-((1-methyl-1H-imidazol-4-yl)sulfonyl)-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinoline) (14 q) displayed sub-micromolar activities of 560, 980, 271 and 443 nM against MCF-7, PANC-1, MDA-MB-435 and SK-MEL-5 cells, resp. This antiproliferative effect was also maintained against drug-resistant NCI/AdrRES cells despite high expression of the multidrug efflux pump, P-glycoprotein. In the experiment, the researchers used many compounds, for example, 4-Methyl-1-piperazinesulfonyl Chloride(cas: 1688-95-5Reference of 4-Methyl-1-piperazinesulfonyl Chloride)
4-Methyl-1-piperazinesulfonyl Chloride(cas: 1688-95-5) is a member of sulfamide. Sulfamide was used in the synthesis of: Schiff bases of the type ArCH=NSO2NH2; 1H,3H-2,1,3-benzothiadiazin-4-one-2,2-dioxide (BTDD); sulfamide analogs of oleoylethanolamide analogs in a study of PPARα activation.Reference of 4-Methyl-1-piperazinesulfonyl Chloride
Referemce:
Piperazine – Wikipedia,
Piperazines – an overview | ScienceDirect Topics