HOW TO MAKE HCQ YOURSELF

Any chemfags can summarize and turn into true kitchen recipe?

http://archive.is/cl8ZQ

https://scienceinpoland.pap.pl/en/node/81426

http://archive.is/cNlRP

https://chemrxiv.org/articles/Computer-Assisted_Planning_of_Hydroxychloroquine_s_Syntheses_Commencing_from_Inexpensive_Substrates_and_Bypassing_Patented_Routes_/12026439/1