Triethylamine → HCID 70065858, compound

Participants

Reaction Steps

The title compound was prepared under the same manner as described in Example 58, using 2.44 g (6.7 mmole) of the compound of Example 57 in 10 mL of dry dimethylformamide and 25 mL acetonitrile, alpha-toluenesulfonyl chloride (1.9 g, 10.1 mmole), and triethylamine (5 mL, 34 mmole). This afforded 0.86 g (27% yield) of the title compound as a brownish-yellow foam. Rf=0.45 (1:9 methanol:dichloromethane).

Provenance & Evidence