A radical coupling reaction of DMSO with sodium arylsulfinates in air : mild utilization of DMSO as C<sub>1</sub> resource for the synthesis of arylsulfonyl dibromomethane
作者:Jie Shi、Xiao-Dong Tang、Yan-Cheng Wu、Jie-Fang Fang、Liang Cao、Xiao-Yun Chen、Zhao-Yang Wang
DOI:10.1039/c6ra01393g
日期:——
A radical coupling reaction of DMSO with sodium arylsulfinates under air atmosphere to afford arylsulfonyl dibromomethane is described. This transformation provides a novel approach for the utilization of DMSO as a C1 resource with mild temperature without the need for an anaerobic atmosphere.
Troeger; Lux, Archiv der Pharmazie, 1909, vol. 247, p. 643
作者:Troeger、Lux
DOI:——
日期:——
Barbier et al., Bulletin de la Societe de Chimie Biologique, 1952, vol. 34, p. 1005,1012
作者:Barbier et al.
DOI:——
日期:——
Biozidzusammensetzungen enthaltend 2-Methylisothiazolin-3-on und ein Haloalkylsulfon
申请人:THOR GmbH
公开号:EP2213166B1
公开(公告)日:2012-03-21
Compounds for preventing ghost odour
申请人:Baum Rudiger
公开号:US20100186631A1
公开(公告)日:2010-07-29
The invention relates to compounds from the groups of (A) electrophiles, (B) nucleophiles, (C) alkylating agents, (D) antioxidants and (E) oxidizing agents as odour preventatives for reducing so-called ghost odour which is induced by 2-methyl-4-isothiazolin-3-one and/or octyl-4-isothiazolin-3-one. The invention further relates to biocide compositions which comprise 2-methyl-4-isothiazolin-3-one and/or octyl-4-isothiazolin-3-one and also one or more odour prevenatives, and to the use of odour preventatives for preventing ghost odour.