ChemicalBook CAS DataBase List 4'-DIETHYLAMINOPHENYL ACETYLENE

4'-DIETHYLAMINOPHENYL ACETYLENE synthesis

9synthesis methods

Product Name:4'-DIETHYLAMINOPHENYL ACETYLENE
CAS Number:41876-70-4
Molecular formula:C12H15N
Molecular Weight:173.25

540-37-4
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41876-70-4
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$55.00/250 mg

Yield:-

Steps:

Multi-step reaction with 3 steps
1: sodium carbonate / N,N-dimethyl-formamide / 14 h / 70 °C
2: copper(l) iodide; bis-triphenylphosphine-palladium(II) chloride; diisopropylamine / 14 h / 20 °C / Inert atmosphere
3: potassium carbonate / methanol / 2 h / 20 °C

References:

Tancini, Francesca;Wu, Yi-Lin;Schweizer, W. Bernd;Gisselbrecht, Jean-Paul;Boudon, Corinne;Jarowski, Peter D.;Beels, Marten T.;Biaggio, Ivan;Diederich, Francois [European Journal of Organic Chemistry,2012,# 14,p. 2756 - 2765]