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,
• Cy1 to Cy4 are the same as or different from each other, and are each independently a substituted or unsubstituted hydrocarbon ring group,
• Y1 and Y2 are the same as or different from each other, and are each independently O, S, Se or NR,
• L is a substituted or unsubstituted divalent hydrocarbon ring group;
• or a substituted or unsubstituted divalent heterocyclic group,
• L1 to L4 are the same as or different from each other, and are each independently a direct bond;
• a substituted or unsubstituted arylene group;
• or a substituted or unsubstituted heteroarylene group,
• L10 and L11 are the same as or different from each other, and are each independently a substituted or unsubstituted arylene group,
• X1 and X2 are the same as or different from each other, and are each independently a curable group,
• R and R1 to R4 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,
• n1 and n2 are each independently an integer from 0 to 4, and when n1 and n2 are each independently 2 or higher, each occurrence of R1 and R2 is the same as or different from each other, respectively,
• m1 and m2 are each independently an integer from 1 to 5, n1+m1 is 5 or lower, and n2+m2 is 5 or lower, and
• n3 and n4 are each independently an integer from 1 to 7, and when n3 and n4 are independently each 2 or higher, each occurrence of R3 and R4 is the same as or different from each other, respectively.