Acceleration of deferred items

In the case of the death of the taxpayer, the liquidation or sale of substantially all the assets of the taxpayer (including in a title 11 or similar case), the cessation of business by the taxpayer, or similar circumstances, any item of income or deduction which is deferred under this subsection (and has not previously been taken into account) shall be taken into account in the taxable year in which such event occurs (or in the case of a title 11 or similar case, the day before the petition is filed).

The rule of clause (i) shall also apply in the case of the sale or exchange or redemption of an interest in a partnership, S corporation, or other pass-thru entity by a partner, shareholder, or other person holding an ownership interest in such entity.