Isopropylamine → Quinoline-3-carboxylic acid

Participants

Reaction Steps

An aqueous solution containing 2-(4-isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)3-quinolinecarboxylic acid (12.44 g, 88.42% pure) and isopropylamine (2.83 g) in 11 liters of water to provide the equivalent of from 0.5 to 4 grams per hectare of the 3-quinolinecarboxylic acid, is added to a spray tank containing a 46% aqueous solution of (2-chloroethyl)trimethylammonium chloride containing choline chloride to provide the equivalent of from 920 to 1610 grams per hectare of this active ingredient. Water is then added to provide a total spray volume of from 100 to 400 liters per hectare.

Provenance & Evidence