Which product will be produced when pyrrole undergoes catalytic reduction in presence of hydrogen gas and Ni metal?

Related MCQs

• Pyrrole undergoes sulfonation in presence of _______to produce pyrrole – 2 – sulfonic acid.
• Pyrrole undergoes iodination in presence of Iodine and potassium iodide to produce_____.
• Pyrrole potassium on treatment with CO2 under pressure give mixture of 2 and 3 pyrrole – carboxylic acid, identify the reaction.
• Pyrrole probably undergoes to ___________ reaction.
• Which would be the product when furan undergoes sulfonation in the presence of SO3 and pyridine?
• Oxidation of pyrrole in presence of chromium oxide (Cr2O3) and acetic acid produce_______.
• Catalytic reduction of furan gives______
• Thiophene on catalytic reduction with large amount of palladium (Pd) gives_________.
• What is the product when pyrrole reacts with Br2 in ethanol?
• What is the correct order of reactivity (most reactive first) of pyrrole, furan and thiophene towards electrophiles?