Recommanded Product: Ethyl 5-bromovalerateIn 2021 ,《””TPG-lite””: A new, simplified “”designer”” surfactant for general use in synthesis under micellar catalysis conditions in recyclable water》 appeared in Tetrahedron. The author of the article were Thakore, Ruchita R.; Takale, Balaram S.; Hu, Yuting; Ramer, Selene; Kostal, Jakub; Gallou, Fabrice; Lipshutz, Bruce H.. The article conveys some information:
Using the oxidized, carboxylic acid-containing form of MPEG-750, esterification with racemic vitamin E affords a new surfactant (TPG-lite) that functions as an enabling, nanoreactor-forming amphiphile for use in many types of important reactions in synthesis. The presence of a single ester bond is suggestive of simplified treatment as a component of (eventual) reaction waste water, after recycling. Many types of reactions, including aminations, Suzuki-Miyaura, SNAr, and several others are compared directly with TPGS-750-M, leading to the conclusion that TPG-lite can function as an equivalent nanomicelle-forming surfactant in water. Prima facie evidence amassed via DLS and cryo-TEM analyses support these exptl. observations. In silico evaluations of the aquatic toxicity and carcinogenicity of TPG-lite indicate that it is safe to use. In the part of experimental materials, we found many familiar compounds, such as Ethyl 5-bromovalerate(cas: 14660-52-7Recommanded Product: Ethyl 5-bromovalerate)
Ethyl 5-bromovalerate(cas: 14660-52-7) belongs to bromides. One prominent application of synthetic organobromine compounds is the use of polybrominated diphenyl ethers as fire-retardants, and in fact fire-retardant manufacture is currently the major industrial use of the element bromine.Recommanded Product: Ethyl 5-bromovalerate
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary