Vinyl bromides undergo the Heck reaction, which involves C-C coupling with alkene to give substituted alkenes. 402-49-3, formula is C8H6BrF3, Name is 1-(Bromomethyl)-4-(trifluoromethyl)benzene. Methyl bromide is a precursor in the manufacture of several chemicals and is employed as a soil sterilant, mainly for seed production. SDS of cas: 402-49-3.
Tilby, Michael J.;Dewez, Damien F.;Pantaine, Loic R. E.;Hall, Adrian;Martinez-Lamenca, Carolina;Willis, Michael C. research published 《 Photocatalytic Late-Stage Functionalization of Sulfonamides via Sulfonyl Radical Intermediates》, the research content is summarized as follows. A plethora of drug mols. and agrochems. contain the sulfonamide functional group. However, sulfonamides are seldom viewed as synthetically useful functional groups. To confront this limitation, a late-stage functionalization strategy is described, which allows sulfonamides to be converted to pivotal sulfonyl radical intermediates. This methodol. exploits a metal-free photocatalytic approach to access radical chem., which is harnessed by combining pharmaceutically relevant sulfonamides with an assortment of alkene fragments. Addnl., the sulfinate anion can be readily obtained, further broadening the options for sulfonamide functionalization. Mechanistic studies suggest that energy-transfer catalysis (EnT) is in operation.
402-49-3, 4-Trifluoromethylbenzyl bromide is a useful research compound. Its molecular formula is C8H6BrF3 and its molecular weight is 239.03 g/mol. The purity is usually 95%.
4-Trifluoromethylbenzyl bromide is a choline derivative that acts as an anticancer agent. It is structurally similar to the anticancer drug doxorubicin, which has been shown to be effective against breast cancer and leukemia. 4-Trifluoromethylbenzyl bromide interacts with cellular proteins, including choline kinase, and inhibits the mitochondrial pathway. This leads to cell death through apoptosis. The molecule also interacts with nucleotide bases such as thymine and cytosine in DNA, inhibiting transcription and replication. 4-Trifluoromethylbenzyl bromide binds strongly to the hydroxyl group of cholesterol by an electrophilic substitution mechanism to form a covalent bond with its hydroxy group. The molecule can also bind to chloride ions by an ionic bond., SDS of cas: 402-49-3
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary