No, there is no biblical reference to angels as “sons of men.” Angels are called “sons of God” as referenced in the book of Job. Angels are a special breed created by God outside of His creation of mankind. “Now there was a day when the sons of God came to present themselves before the Lord, and Satan also came among them” (Job 1:6).
“When the morning stars sang together, and all the sons of God shouted for joy?” (Job 38:7).