Compound, Coating Composition Comprising Same, Organic Light-Emitting Device Using Same And Manufacturing Method Therefor

A compound represented by Chemical Formula 1:

• wherein, in Chemical Formula 1,
• L1 and L2 are the same as or different from each other, and each independently a direct bond;
• a substituted or unsubstituted alkylene group;
• or a substituted or unsubstituted arylene group;
• L3 to L5 are the same as or different from each other, and each independently a direct bond;
• or a substituted or unsubstituted arylene group;
• R1 to R4 are the same as or different from each other, and each independently hydrogen;
• deuterium;
• 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;
• Af1 and Af2 are the same as or different from each other, and each independently a substituted or unsubstituted alkyl group;
• or a substituted or unsubstituted aryl group;
• Ar1 is a substituted or unsubstituted aryl group;
• X1 and X2 are the same as or different from each other and each independently —(R101)s;
• or
• —Y-A, and at least one of X1 or X2 is —Y-A;
• R101 is 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 aryloxy group;
• s is an integer of 0 to 5, and when s is 2 or greater, each occurrence of R101 is the same as or different from each other;
• Y is a direct bond, O or S;
• A is a curing group;
• r1 and r4 are each independently an integer of 0 to 4;
• r2 and r3 are each independently an integer of 0 to 3;
• m1+m2 is an integer of 2 to 10;
• m3 to m5 are each independently an integer of 0 to 2;
• m6 is an integer of 0 to 5;
• f1 and f2 are each independently an integer of 0 to 5, f1+m1 is 5 or less, and f2+m2 is 5 or less;
• when r1 to r4 are each 2 or greater, each occurrence of R1 to R4 is the same as or different from each other;
• and
• when m3 to m5 are each 2, each occurrence of L1 to L3 is the same as or different from each other.