Legal regulation of large collateral transactions and collateral transactions with an interest

The article examines one of the types of extraordinary transactions - extraordinary collateral transactions concluded by business entities. Since collateral transactions have specific features related to their accessory nature, special legal regulation of their execution is required, for example, in the issue concerning the definition of the quantitative feature of an extraordinary collateral transaction. The interrelation of the main and accessory obligations is also analyzed as a factor influencing the possibility of qualifying a collateral transaction as a major one or a transaction with an interest.