📜1-甲基-5-巯基-1H-四氮唑 在 碳酸氢钠体系中,用 乙醇作为反应溶剂,反应 2.0H,获得 Sodium 1-Methyl-1H-Tetrazole-5-Thiolate 参考文献:Improved Efficiency Of Cds Quantum Dot Sensitized Solar Cell With An Organic Redox Couple And A Polymer Counter Electrode 标题:Improved Efficiency Of Cds Quantum Dot Sensitized Solar Cell With An Organic Redox Couple And A Polymer Counter Electrode 摘要: Doi:10.1016/J.Electacta.2014.06.072
专利信息
专利号:US-4603129-A 优先权日:1980-02-23 标 题:Cephalosporin derivatives 发明人:BLUMBACH JUERGEN; DUERCKHEIMER WALTER; SEEGER KARL 权利人:HOECHST AG 摘要:What are disclosed are cephalosporin compounds of the formula ##STR1## pharmaceutical preparations which are active against bacterial infections and in which these cephem compounds are present, process for the preparation of the cephem compounds and of the pharmaceutical preparations, use of the cephem compounds for combating bacterial infections, and compounds used as starting materials in the synthesis of said cephem compounds.
专利号:DE-3323117-A1 优先权日:1982-07-01 标 题 :EASILY CLEAVABLE CARBONIC ACID ESTERS AND THEIR USE IN THE SYNTHESIS OF PENEMENS AND OTHER (BETA) LACTAM ANTIBIOTICS