How to synthesise Flubrotizolam?

[MadHatter]

(2-bromo-4-(2-fluorofenyl)-9-metyl-6H-tieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepin)

Cool and effective benzodiazepin-like chemical. I have no idea how to synth it, not even what precursors will be needed. Love to hear your ideas!

 

[WillD]

We can investigate this substance if it is really important. But is no practical experience.

 

[MadHatter]

I don't know, it's interesting is what it is. It's an RC really, legal alternative to many popular benzodiazepins. I'm curious about it, it would be nice to synthesize something legal for a change .Not expecting a recipe per say, more a scientific discussion about it's synthesis. I also expect experiences from synthesising any other benzodiazepines (which I don't have) are also applicable.