Methyl iodide → HCID 86751457, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 10-butyloxycarbonylquindoline (100 mg, 0.31 mmol) from Example 10, methyl alcohol (5 mL) and methyl iodide (45 mL, 0.70 mmol) was heated in a bomb at 120° C. for 4 hours. After cooling, the resulting yellow precipitate (93 mg, 82.3%) was filtered, washed with ethanol, then washed with ether and hexane to afford 5-methylquindolinium hydroiodide identical to that obtained above in Example 3.

Provenance & Evidence