An Efficient One-Pot Method for the Large-Quantitative Production of Radiopharmaceutical Ligand: Diazadioximes.
作者:Hueisch-Jy DING、Ying-Fong HUANG、Cherng-Chyi TZENG、Si-Jung YEH、Li-Lan WEI
DOI:10.1248/cpb.48.288
日期:——
An efficient one-pot procedure for the preparation of diazadioxime was described. Treatment of ketooximes with alkyldiamine followed by NaBH4 by in dry ethanol afforded the correspponding d, l-diazadioximes in 56-74% yield without isolation of the intermediates.
该研究描述了一种高效的一锅法制备二氮杂二噁肟。在干燥的乙醇中用烷基二胺处理酮肟,然后用 NaBH4 处理,可得到相应的 d,l-二氮杂肟,收率为 56-74%,且无需分离中间产物。