METHODS FOR PRODUCING OXYTOCIN ANALOGUES Russian patent published in 2019 - IPC C07K1/02 C07K1/04 C07K1/06 C07K7/16 

FIELD: chemistry.

SUBSTANCE: invention relates to a method of producing oxytocin analogues of formula I, where R¹ is a hydrogen atom or C_1-7-alkyl; and R² is a hydrogen atom or C_1-7-alkyl; or R¹ and R² together with a nitrogen atom and a carbon atom, to which they are bonded, form 5-member heterocycle which is optionally substituted with a group of hydroxy or a halogen atom; R³ is C_1-7-alkyl. Oxytocin analogues of formula I act as oxytocin receptor agonists and have potential for use in treating neurological disorders.

.

EFFECT: method increases output and selectivity of oxytocin analogues.

9 cl, 5 tbl, 13 ex