An organic compound neither reacts neutral ferric chloride solution nor with Fehling solution. It however, reacts with Grignard reagent and gives positive iodoform test. The compound is:
Maltose on treatment with dilute HCl gives:
D – glucose and D-Fructose
D – glucose
D-Fructose
D-Galactose
The IUPAC name of the following compound is:
H3C--CH2-COOH
3-Hydroxy-4-methylpentanoic acid
4,4-Dimethyl-3-hydroxybutanoic acid
4-Methyl-3-hydroxypentanoic acid
2-Methyl-3-hydroxypentan-5-oic acid
Which of the following amines can be prepared by Gabriel phthalimide reaction ?
n-butylamine
neo-pentylamine
t-butylamine
triethylamine
A.
n-butylamine
Only primary amine can be prepared by Gabriel Pthalimide reaction with better SN2 mechanism. Therefore, the correct answer is n-butylamine.
An organic compound ‘X’ showing the following solubility profile is:
m-Cresol
Benzamide
Oleic acid
o-Toluidine