937253-92-4

Upstream product

• 937253-91-3 tert-butyl 3-(benzoylamino)-2,3-dihydro-1'H-spiro[indene-1,4'-piperidine]-1'-carboxylate 

Downstream Products

• 937254-80-3 C₂₅H₂₄N₄O₄ 

Relevant academic research and scientific papers

SPIROPIPERIDINE DERIVATIVES

The invention provides compounds of formula (I): wherein the dotted line represents an optional covalent bond between X and Y, and X, Y, Z, m, R2, R3, R4, R5, R6, R7, R8, R9, a and b have the meanings given in the specification, and pharmaceutically acceptable salts and solvates thereof. The compounds are delta opioid receptor agonists and have a number of therapeutic applications, particularly in the treatment of pain.