相关期刊:《Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)》《Chinese Journal of Chemistry》《Journal of Hainan Medical University》《Defence Technology(防务技术)》更多>>
Borax/phosphorous oxychloride (BPO) efficiently catalyzes the preparation of 1,5-benzodiazepine derivatives of o-phenylenediamines and ketones in solvent-free and solution conditions. The reaction proceeds efficient...
A simple and high yielding method for the integration of 1,5-benzodiazepines integrated with 5-methyl- 2-oxo-3-phenyl-△^4-1,3,4-oxadiazolines in 75%-90% yield by microwave irradiation is devised. Microwave-accelerate...
Project supported by the National Natural Science Foundation of China (No. 20272040), the State Key Laboratory of 0rganometallic Chemistry, Shanghai Institute of 0rganic Chemistry, Chinese Academy of Sciences and the Key Laboratory of 0rganic Synthesis of Jiangsu Province.
Samarium diiodide (SmI2) was found to be an efficient catalyst for the condensation of o-phenylenediamine and ketones to afford the corresponding 2,3-dihydro-1H-benzo[b][1,4]-diazepines in moderate to excellent yiel...