While the job of a research scientist varies, most chemistry careers in research are based in laboratories, where research is conducted by teams following scientific methods and standards. , Recommanded Product: 5-Bromoisoindolin-1-one
5-Bromo-2,3-dihydro-lH-isoindol-l-one (100 mg, 0.47 mmol) was dissolved in DMF (4.7 mL) and stirred at 0C. NaH (38 mg, 0.94 mmol, 60 wt.% dispersion in oil) was carefully added in two portions, and the resulting mixture was allowed to stir at 0C for 15 minutes before 2,2,2-trifluoroethyl trifluoromethanesulfonate (110 mg, 0.47 mmol) was added. The mixture was allowed to stir at 0C for 30 minutes before saturated aqueous NaHC03 (10 mL) was carefully added, and the mixture was extracted with EtOAc. The organic layer was washed with water, brine, dried over anhydrous MgS04, filtered, and concentrated in vacuo. The residue was purified silica chromatography, eluting with 0-20% EtOAc in hexanes. Desired fractions were concentrated in vacuo to afford the title compound, 1-23. LRMS (ESI) calc’d for Ci0H8BrF3NO [M+H]+: 294, found: 294.
The basis of chemical reaction formula synthesis, the synthesis route is composed of some specific reactions and combined according to certain logical thinking. We look forward to the emergence of more reaction modes in the future.
Reference:
Patent; MERCK SHARP & DOHME CORP.; CHILDERS, Matthew Lloyd; FULLER, Peter; GUERIN, David; KATZ, Jason David; PU, Qinglin; SCOTT, Mark E.; THOMPSON, Christopher F.; MARTINEZ, Michelle; FALCONE, Danielle; TORRES, Luis; DENG, Yongqi; KURUKLASURIYA, Ravi; ZENG, Hongbo; BAI, Yunfeng; KONG, Norman; LIU, Yumei; ZHENG, Zhixiang; WO2014/146491; (2014); A1;,
Indoline – Wikipedia,
Indoline | C8H9N – PubChem