52415-29-9, 6-Bromoindole is a indole-building-block compound, ?involved in a variety of chemical synthesis. Rlated chemical reaction is continuously updated
52415-29-9, (a) 6-Bromo-1-methylindole STR25 Sodium hydride (4.10 g of a 60% dispersion in paraffin wax) was added to a stirred solution of 6-bromoindole (10 g, 51.3 mmol) in tetrahydrofuran (10 ml) at 0 C. under a nitrogen atmosphere. After 1 hour iodomethane (6.38 ml, 102.6 mmol) was added and the cooling bath removed. After 12 hours methanol was added dropwise until effervescence ceased and then the solvent was removed in vacuo. The thick residue was diluted with dichloromethane and washed first with water then with brine. The organic layer was dried (magnesium sulphate) and concentrated in vacuo to give a dark yellow oil. Filtration through a plug of silica with 90% hexane/10% ethyl acetate as eluant gave the subtitle compound as a pale yellow oil (10.5 g). 1 H NMR (300 MHz, CDCl3): delta=3.75 (d, 3 H), 6.40 (d, 1 H), 7.00 (d, 1 H), 7.20 (d, 1 H), 7.50 (d, 1 H), 7.45 (s, 1 H). LRMS (Thermospray): 209.7 (MH+)
As the paragraph descriping shows that 52415-29-9 is playing an increasingly important role.
Reference£º
Patent; Pfizer Inc.; US6017945; (2000); A;,
Indole alkaloid derivatives as building blocks of natural products from?Bacillus thuringiensis?and?Bacillus velezensis?and their antibacterial and antifungal activity study
Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles