1-Pentyne → 2-(Benzyloxy)-6-(2-n-propylethynyl)naphthalene

Beteiligte Stoffe

Reaktionsschritte

The reaction was conducted in the same manner as in the step (i) of the Example 31, except for using 2-(benzyloxy)-6-bromonaphthalene synthesized in the step (i) and 1-n-pentyne instead of 1-bromo-4-n-propylbenzene and trimethylsilylacetylene, respectively. The resultant was recrystallized from ethanol to give 2-(benzyloxy)-6-(2-n-propylethynyl)naphthalene.

Herkunft & Nachweise