In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 2695-48-9 as follows. COA of Formula: C8H15Br
[0130] 133 mmol of 1 1 -bromo1 -undecene and 136 mmol of triethoxy silane were added to a single neck RBF attached with an attached reflux condenser. Then 1 .0 mL Karstedt’s catalyst (2 Wt. % solution in toluene, 0.1 mmol)) was added via syringe and flask was in the oil bath between 70C for 2h. Separation of (8-bromooctyl) triethoxysilane from rearrangement olefin and excess triethoxy silane was achieved by fractional distillation under high vacuum (BP. 170C at 10″6mm). Yield 53.3%. FIG. 1 shows the 1H NMR spectrum of (8-bromooctyl) triethoxysilane.
According to the analysis of related databases, 2695-48-9, the application of this compound in the production field has become more and more popular.
Reference:
Patent; MERCK PATENT GMBH; BOBADE, Sachin; POLISHCHUK, Orest; PADMANABAN, Munirathna; BASKARAN, Durairaj; (65 pag.)WO2019/81450; (2019); A1;,
Bromide – Wikipedia,
bromide – Wiktionary