Me−C≡C−MeNa/NH3(liq.)−−−−−−−−→EtOH,−33∘CX=dil.alkalineKMnO4−−−−−−−−−−−−→ Product(s) The product(s) from the above reaction will be
A
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct options are A C Na in liq.NH3 reduces alkynes to trans alkenes. Cold alkaline KMnO4 does syn dihydroxylation on alkene to produce vicinol diols. Here trans alkenes give pair of enantiomers while cis alkenes give meso compound.