Category: 859299-66-4

Preparation and Reactions of CF₃-Containing Phthalides was written by Mitobe, Kana;Terashima, Kyu;Kawasaki-Takasuka, Tomoko;Agou, Tomohiro;Kubota, Toshio;Yamazaki, Takashi. And the article was included in European Journal of Organic Chemistry in 2018.Formula: C10H8Br2O4 This article mentions the following:

We have demonstrated that reactions of aromatic 1,2-diesters and the Ruppert-Prakash reagent (TMSCF₃) afforded hitherto unknown phthalides with both trifluoromethyl (CF₃) and alkoxy groups at the 3 position. Their unique transformation was also investigated in detail to attain construction of a variety of very rare types of compounds, such as 1,3-dihydroisobenzofurans as well as indanones with a CF₃ moiety, whose behavior was completely different from the structurally similar hydroxy compound In the experiment, the researchers used many compounds, for example, Dimethyl 4,5-dibromophthalate (cas: 859299-66-4Formula: C10H8Br2O4).

Dimethyl 4,5-dibromophthalate (cas: 859299-66-4) belongs to organobromine compounds. Most organobromine compounds, like most organohalide compounds, are relatively nonpolar. Bromine-containing agents predominate because not only are they more efficient than similar chlorine-containing species, but also the high atomic weight of bromine ensures that it is present in a high mass fraction within most organobromine compounds.Formula: C10H8Br2O4

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Synthesis of Core-Modified Third-Generation Light-Driven Molecular Motors was written by Berrocal, Jose Augusto;Pfeifer, Lukas;Heijnen, Dorus;Feringa, Ben L.. And the article was included in Journal of Organic Chemistry in 2020.Quality Control of Dimethyl 4,5-dibromophthalate This article mentions the following:

The synthesis and characterization of a series of light-driven third-generation mol. motors featuring various structural modifications at the central aromatic core are presented. We explore a number of substitution patterns, such as 1,2-dimethoxybenzene, naphthyl, 1,2-dichlorobenzene, 1,1′:2′,1”-terphenyl, 4,4”-dimethoxy-1,1′:2′,1”-terphenyl, and 1,2-dicarbomethoxybenzene, considered essential for designing future responsive systems. In many cases, the synthetic routes for both synthetic intermediates and motors reported here are modular, allowing for their post-functionalization. The structural modifications introduced in the core of the motors result in improved solubility and a bathochromic shift of the absorption maxima. These features, in combination with a structural design that presents remote functionalization of the stator with respect to the fluorene rotors, make these novel motors particularly promising as light-responsive actuators in covalent and supramol. materials. In the experiment, the researchers used many compounds, for example, Dimethyl 4,5-dibromophthalate (cas: 859299-66-4Quality Control of Dimethyl 4,5-dibromophthalate).

Dimethyl 4,5-dibromophthalate (cas: 859299-66-4) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Quality Control of Dimethyl 4,5-dibromophthalate

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Preparation and Reactions of CF₃-Containing Phthalides was written by Mitobe, Kana;Terashima, Kyu;Kawasaki-Takasuka, Tomoko;Agou, Tomohiro;Kubota, Toshio;Yamazaki, Takashi. And the article was included in European Journal of Organic Chemistry in 2018.Formula: C10H8Br2O4 This article mentions the following:

We have demonstrated that reactions of aromatic 1,2-diesters and the Ruppert-Prakash reagent (TMSCF₃) afforded hitherto unknown phthalides with both trifluoromethyl (CF₃) and alkoxy groups at the 3 position. Their unique transformation was also investigated in detail to attain construction of a variety of very rare types of compounds, such as 1,3-dihydroisobenzofurans as well as indanones with a CF₃ moiety, whose behavior was completely different from the structurally similar hydroxy compound In the experiment, the researchers used many compounds, for example, Dimethyl 4,5-dibromophthalate (cas: 859299-66-4Formula: C10H8Br2O4).

Dimethyl 4,5-dibromophthalate (cas: 859299-66-4) belongs to organobromine compounds. Most organobromine compounds, like most organohalide compounds, are relatively nonpolar. Bromine-containing agents predominate because not only are they more efficient than similar chlorine-containing species, but also the high atomic weight of bromine ensures that it is present in a high mass fraction within most organobromine compounds.Formula: C10H8Br2O4

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary

Synthesis of Core-Modified Third-Generation Light-Driven Molecular Motors was written by Berrocal, Jose Augusto;Pfeifer, Lukas;Heijnen, Dorus;Feringa, Ben L.. And the article was included in Journal of Organic Chemistry in 2020.Quality Control of Dimethyl 4,5-dibromophthalate This article mentions the following:

The synthesis and characterization of a series of light-driven third-generation mol. motors featuring various structural modifications at the central aromatic core are presented. We explore a number of substitution patterns, such as 1,2-dimethoxybenzene, naphthyl, 1,2-dichlorobenzene, 1,1′:2′,1”-terphenyl, 4,4”-dimethoxy-1,1′:2′,1”-terphenyl, and 1,2-dicarbomethoxybenzene, considered essential for designing future responsive systems. In many cases, the synthetic routes for both synthetic intermediates and motors reported here are modular, allowing for their post-functionalization. The structural modifications introduced in the core of the motors result in improved solubility and a bathochromic shift of the absorption maxima. These features, in combination with a structural design that presents remote functionalization of the stator with respect to the fluorene rotors, make these novel motors particularly promising as light-responsive actuators in covalent and supramol. materials. In the experiment, the researchers used many compounds, for example, Dimethyl 4,5-dibromophthalate (cas: 859299-66-4Quality Control of Dimethyl 4,5-dibromophthalate).

Dimethyl 4,5-dibromophthalate (cas: 859299-66-4) belongs to organobromine compounds. Organo bromine compounds are versatile compounds and are widely used in diverse fields. Organo bromine derivatives are used in the dye sector, as an indicator in analytical chemistry (Bromothymol blue is a popular indicator). Commercially available organobromine pharmaceuticals include the vasodilator nicergoline, the sedative brotizolam, the anticancer agent pipobroman, and the antiseptic merbromin. Quality Control of Dimethyl 4,5-dibromophthalate

Referemce:
Bromide – Wikipedia,
bromide – Wiktionary