8-Isopropylquinoline 1-oxide

Uses

• In the oxidative cyclization of diynes in the presence of gold catalyst.
• For the preparation of pyrrolo[3,4-c]quinolin-1-ones by asymmetric alkyne oxidation of chiral N-propargyl ynamides in the presence of a copper catalyst.
• In the synthesis of 8-(1-methylethyl)-2-[(4-methylphenyl)sulfonyl]- quinoline by deoxygenative and selective sulfonylation with sodium p-toluenesulfinate using iodine/TBHP as a catalyst.