Electric Literature of 114077-82-6, 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. 114077-82-6, name is 4-Chloronicotinaldehyde, molecular formula is C6H4ClNO, 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.
Example 5 4-chloro-3-hydroxymethylpyridine To a solution of 4-chloro-3-pyridyl carboxyaldehyde (140 mg, 1.0 mmol) in THF (1 mL) at 0 C. was added methanol (1 mL) followed by portionwise addition of sodium borohydride (75 mg, 2.0 mmol). After 1 hr, acetic acid (0.15 ml) was added and the reaction mixture was evaporated to dryness with rotary evaporator at room temperature. The solid residue was chromatographed on silica gel column (1% MeOH/dichloromethane) to afford 60 mg (42%) of the title compound. 1H NMR (CDCl3) delta 4.30 (br s, 1H), 4.80 (s, 2H), 7.30 (d, 1H, J=5), 8.34 (d, 1H, J=5), 8.62 (s, 1H).
While traditionally a conservative industry, chemical producers will need to modernize their PR strategies to stay relevant.we look forward to future research findings about 114077-82-6, 4-Chloronicotinaldehyde.
Reference:
Patent; Microcide Pharmaceuticals, Inc.; US6066630; (2000); A;; ; Patent; Microcide Pharmaceuticals, Inc.; US6087355; (2000); A;; ; Patent; Microcide Pharmaceuticals, Inc.; US5859256; (1999); A;,
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