Methyl Acrylate → (E)-3-(2-methyl-benzothiazol-6-yl)-acrylic acid methyl ester

Beteiligte Stoffe

Reaktionsbedingungen

Reaktionsschritte

A mixture of 6-iodo-2-methylbenzo[d]thiazole (275 mg, 1 mmol), methyl acrylate (103 mg, 1.2 mmol), diacetoxypalladium (22 mg, 0.1 mmol) and triethylamine (304 mg, 3 mmol) MeCN (8 mL) is heated in a microwave apparatus at 100° C. for 10 min. The solvent is removed under reduce pressure and the residue is purified by flash chromatography (heptane:EtOAc, 2:1) to give (E)-3-(2-methyl-benzothiazol-6-yl)-acrylic acid methyl ester. MS 234.3 (M+1).

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