Question

Which of the following compounds is/are incorrectly named?

• A. 4-amino-6-bromo-2-hydroxycyclohexane-
  1,3,5-tricarbaldehyde
• B. (5-bromo-4-chlorocyclopent-2-en-1-ylidene) methanone
• C. 3-amino-2,5,5-tribromo-4-
  chlorocyclopentanecarboxylic acid
• D. 3-amino-2,5-dibromo-4-chlorocyclopenta-2,4-diene-1-carboxylic acid

Answer 1

Answer: (A), (C)

The correct options are
A 4-amino-6-bromo-2-hydroxycyclohexane-
1,3,5-tricarbaldehyde
C 3-amino-2,5,5-tribromo-4-

chlorocyclopentanecarboxylic acid
(a) 2-amino-4-bromo-6-hydroxycyclohexane-1,3,5-tricarbaldehyde.
(b) (5-bromo-4-chlorocyclopent-2-en-1-ylidene) methanone.
(c) 4-amino-2,2,5-tribromo-3-chlorocyclopentanecarboxylic acid.
(d) 3-amino-2,5-dibromo-4-chlorocyclopenta-2,4-diene-1-carboxylic acid