The notoriety only a hypochondriac would enjoy (3,4)
I believe the answer is:
ill fame
'the notoriety' is the definition.
(synonyms)
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for ill fame that I've seen before include "bad report" , "Disrepute" , "notoriety" , "celebrity of sorts" , "A house of . . . . . . . is a brothel" .)