Complete the following reaction : i. ii. iii. iv. v. vi vii. vii

1.	Complete the following reaction : i. ii. iii. iv. v. vi vii. viii ix. x.
Answer» Solution : `i.` `ii.` `iii.` `iv.` `v. ` `vi.`No REACTION. Since the two double bonds are in `S-` TRANS.,it should be `S-` CIS `(` the NECESSARY conditions for Diels `-` Alder reactions are `S-` cis conformation non`-` linearity of DIENES `).` `vii.` `viii.` `ix.` It is an examples of intromolecular Diels `-` Alder reaction `:` `x.`