Patent ID: 11939341
Assignee: WUHAN TIANMA MICROELECTRONICS CO., LTD.
Field: Organic fine chemistry (Chemistry)
Classification: CPC C  H | IPC C  H

Claim 5:
6. The organic compound according to claim 1, wherein R1, R4, R5, and R6 are each independently any one selected from the group consisting of deuterium, unsubstituted or Ry2-substituted C1 to C6 straight or branched chain alkyl, unsubstituted or Ry2-substituted C6 to C18 aryl, unsubstituted or Ry2-substituted C3 to C18 heteroaryl, unsubstituted or Ry2-substituted diphenylamino, C1 to C6 alkoxy, and C1 to C6 alkylthio;
wherein Ry2 is each independently any one selected from the group consisting of deuterium, halogen, cyano, C1 to C6 straight or branched chain alkyl, C1 to C6 alkoxy, C1 to C6 alkylthio, C6 to C12 aryl, C2 to C12 heteroaryl, and C6 to C18 arylamine.