440672-75-3

Upstream product

• 440672-70-8 1-[1-(3-chloro-pyrazin-2-yl)-butyl]-3-(2,4-dichloro-phenyl)-urea 
• 440672-64-0 1-(3-chloro-pyrazin-2-yl)-butan-1-ol 
• 440672-67-3 2-(1-azido-butyl)-3-chloro-pyrazine 

Downstream Products

• 440672-82-2 (8-chloro-1-propyl-imidazo[1,5-a]pyrazin-3-yl)-(2,4-dichloro-phenyl)-ethyl-amine 
• 440672-81-1 (8-chloro-1-propyl-imidazo[1,5-a]pyrazin-3-yl)-(2,4-dichloro-phenyl)-methyl-amine 

Relevant academic research and scientific papers

Synthesis and evaluation of imidazo[1,5-a]pyrazines as corticotropin releasing hormone receptor ligands

A novel series of imidazo[1,5-a]pyrazines was synthesized and evaluated as corticotropin releasing hormone (CRH) receptor ligands. SAR studies focused primarily on dialkylamino side chain optimization. SAR of the aryl and small alkyl substituents was also explored.