'primordial' chemistry, such as deepsea geothermal vent locations. the abiotic synthesis of ribose related compounds start it all up. https://en.wikipedia.org/

'primordial' chemistry, such as deepsea geothermal vent locations. the abiotic synthesis of ribose related compounds start it all up. https://en.wikipedia.org/wiki/Abiogenesis https://en.wikipedia.org/wiki/Abiogenesis https://en.wikipedia.org/wiki/Assembly_theory https://en.wikipedia.org/wiki/Assembly_theory https://en.wikipedia.org/wiki/Pentose_phosphate_pathway https://en.wikipedia.org/wiki/Pentose_phosphate_pathway https://en.wikipedia.org/wiki/Archean https://en.wikipedia.org/wiki/Archean https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4023395/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4023395/