As we all know, there are many different methods for the synthesis of a compound, and people can choose the synthesis method that suits their own laboratory according to the actual situation. 936011-17-5, name is 5-Bromo-2-methoxyisonicotinaldehyde, molecular formula is C7H6BrNO2, The compound is widely used in many fields, so it is necessary to find a new synthetic route. The downstream synthesis method of this compound is introduced below. Safety of 5-Bromo-2-methoxyisonicotinaldehyde
To a solution of the commercially available 5-bromo-2- methoxyisonicotinaldehyde (5.0 g, 23.2 mmol, leq) in MeOH was added triethylamine (12eq), Pd (dppfjC^ (O. leq) at 70C under 50 psi of CO gas in a steel bomb for 16h. Subsequent reaction work-up and flash column chromatography on silca-gel afforded 1.8 g (39% yield) of the desired compound, methyl 4-formyl-6- methoxynicotinate; LCMS [M + H]+ 196.
With the rapid development of chemical substances, we look forward to future research findings about 936011-17-5.
Reference:
Patent; ONTARIO INSTITUTE FOR CANCER RESEARCH (OICR); AL-AWAR, Rima; ZEPEDA-VELAZQUEZ, Carlos Armando; PODA, Gennady; ISAAC, Methvin; UEHLING, David; WILSON, Brian; JOSEPH, Babu; LIU, Yong; SUBRAMANIAN, Pandiaraju; MAMAI, Ahmed; PRAKESCH, Michael; STILLE, Julia Kathleen; (1053 pag.)WO2017/147700; (2017); A1;,
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