Isopropyl iodide → Verapamil

Beteiligte Stoffe

Reaktionsschritte

In carrying out this synthesis, the following materials were used. Homovanillyl alcohol, Aldrich, 99%, Cat. No. 148830-10G, Batch No. 19516EO; potassium carbonate, Aldrich, 99%; triethylamine, Aldrich, 99.5%, Cat. No. 471283-500 mL, Batch No. 04623HD; methanesulfonyl chloride, Aldrich, 99.5%, Cat. No. 471259-500 mL, Batch No. 13209KC; 3,4-dimethoxyphenylacetonitrile, Aldrich, Cat. No. 126349-100G, Batch No. 08011BD; 2-iodopropane, Aldrich, 99%, Cat. No. 148938-100G, Batch #, 03604DD; diisopropylamine, redistilled, Aldrich, 99.95%, Cat. No. 386464-100 mL, Batch #00944TD; butyllithium, 1.6 M solution in hexanes, Aldrich, Cat. No. 186171-100 mL, Batch #20709PD; 3-bromo-1-propanol, Aldrich, 97%, Cat. No. 167169-25G, Batch No. 0901DE; dichloromethane, Aldrich, Cat. No. 270997-2L, Batch #: 00434 KD; sodium triacetoxyborohydride, Aldrich, 95%, Cat. No. 316393-25G, Batch No. 07920LD; N,N-diisopropylethylamine, Aldrich, Cat. No. 387649-100 mL, Batch No. 06448PC.

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