It could be argued that such delayed trade should be encouraged. Let Apple's debt to Kaspersky build up, with interest, but it'll only be paid once sanctions end which will only happen once pre-determined conditions are met. It's basically an increasing incentive to change course in a way that will result in sanctions being lifted.

There are probably some pretty severe downsides to this approach though.

If the point of the embargo is to pressure affected parties to enact change on the governments policies, offering the reward after sanctions are lifted would be an added incentive.

It should be allowed or even encouraged to help the power of the sanctions.