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ChemicalBook CAS DataBase List 3-Ethynyl-4-methyl-benzoic acid
1001203-03-7

3-Ethynyl-4-methyl-benzoic acid synthesis

3synthesis methods
90347-66-3 Synthesis
METHYL 3-IODO-4-METHYLBENZOATE

90347-66-3
218 suppliers
$10.00/5g

3-Ethynyl-4-methyl-benzoic acid

1001203-03-7
47 suppliers
inquiry

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Yield:-

Steps:

Multi-step reaction with 2 steps
1: copper(l) iodide; bis(triphenylphosphonium)dichloride; triethylamine / 60 °C / Inert atmosphere
2: sodium hydroxide / methanol / 2 h / 30 - 40 °C

References:

CN103664951,2016,B