Application of 75581-11-2, 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 75581-11-2 as follows.
General procedure: A DMF solution (8mL) of the o-substituted aryl iodide (0.36mmol), the o-bromobenzyl alcohol (0.36mmol) and norbornene (34mg, 0.36mmol) was added under nitrogen to a Schlenck-type flask, containing Pd(OAc)2 (4mg, 0.018mmol), the phosphine (0.036mmol), when required, and K2CO3 (124mg, 0.90mmol) or CsOPiv (211mg, 0.90). The reaction mixture was stirred at 105C for 24h. After cooling to room temperature the organic layer was diluted with EtOAc (20mL), washed twice with water (20mL) and dried over Na2SO4. The solvent was removed under reduced pressure and the resulting residue was purified by flash chromatography on silica gel using mixtures of hexane-EtOAc as eluent.
According to the analysis of related databases, 75581-11-2, the application of this compound in the production field has become more and more popular.
Reference:
Article; Della Ca, Nicola; Fontana, Marco; Xu, Di; Cremaschi, Mirko; Lucentini, Riccardo; Zhou, Zhi-Ming; Catellani, Marta; Motti, Elena; Tetrahedron; vol. 71; 37; (2015); p. 6389 – 6401;,
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com