Reaction of adenine and 9-[2-(1,3-dioxolan-2-yl)ethyl]-9H-purine-6-amine with ethylidene-1,1-bisphosphonates resulted in the formation of new purine bases containing ethylidene-1,1-bisphosphoryl groups.
腺嘌呤和9- [2-(1,3-二氧杂戊-2-基)乙基] -9 H-
嘌呤-6-胺与亚乙基-1,1-
双膦酸酯的反应导致形成了新的含亚乙基-
嘌呤的
嘌呤碱1,1-双
磷酰基。