Compound, Coating Composition Including Same, Organic Light-Emitting Device Using Same, and Manufacturing Method Therefor

A compound of Chemical Formula 1:

• wherein, in Chemical Formula 1,
• L1 to L3 are the same as or different from each other, and are each independently a direct bond;
• —O—;
• a substituted or unsubstituted alkylene group;
• a substituted or unsubstituted arylene group;
• or a substituted or unsubstituted heteroarylene group,
• L11 and L12 are the same as or different from each other, and are each independently a substituted or unsubstituted arylene group;
• or a substituted or unsubstituted heteroarylene group,
• Ar1 to Ar4 are the same as or different from each other, and are each independently a substituted or unsubstituted aryl group;
• or a substituted or unsubstituted heteroaryl group,
• X1 to X3 are the same as or different from each other, and are each independently a photocurable group or a thermosetting group,
• R1 to R3 and R11 to R16 are the same as or different from each other, and are each independently hydrogen;
• deuterium;
• a halogen group;
• a substituted or unsubstituted alkyl group;
• a substituted or unsubstituted alkoxy group;
• a substituted or unsubstituted aryl group;
• or a substituted or unsubstituted heteroaryl group,
• a1 to a3 are each independently an integer from 1 to 3,
• when a1 to a3 are each independently 2 or higher, each occurrence of L1 to L3 is the same as or different from each other, respectively,
• n1 to n3 are each independently an integer from 1 to 5,
• n11 and n16 are each independently an integer from 1 to 4,
• n12 to n15 are each independently an integer from 1 to 3, and
• when n1 to n3 and n11 to n16 are each 2 or higher, each occurrence of R1 to R3 and R11 to R16 is the same as or different from each other, respectively.