CAS: 73482-96-9; Rhodium(Ii) Octanoate Dimer

上下游产品

°Ctanoic acidbenzhydryl 6-oxopenicillinate

Rhodium(Iii) Chloride,辛酸置于sodium Hydroxide体系中,化学反应 4.0H,以97.57%的收率获得产物辛酸铑
参考文献:一种可量产辛酸铑二聚体的合成方法
标题:一种可量产辛酸铑二聚体的合成方法
摘要:本发明公开了一种量产辛酸铑二聚体的合成方法,其特征在于在一定量的辛酸中先加入碱溶液,调ph值至4.0~6.5,再加入氯化铑水溶液,加热至一定温度后开始自然降温,待降至一定温度后加入碱溶液,调ph值至9~13,搅拌,过滤,用热水洗涤三次,待冷却后,再用冷的乙醇水溶液洗涤两次,干燥得草绿色的辛酸铑二聚体.本发明辛酸铑二聚体的合成方法稳定性好;产率高(＞97%);产品纯度高(＞99%);经济环保效益明显.

专利信息

专利号:US-2006178357-A1
优先权日:2005-02-10
标题 :Chphalosporin-derived mercaptans as inhibitors of serine and metallo-beta-lactamases
发明人：BUYNAK JOHN D; CHEN HANSONG
权利人:BUYNAK JOHN D; CHEN HANSONG
摘要:Compounds of formula I: See Formula I in Figures Section n nwherein R 1 , R 2 , R 3 , R 4 and n have any of the values defined in the specification, and their pharmaceutically acceptable salts, are useful for inhibiting simultaneously serine and metallo-β-lactamase enzymes, for enhancing the activity of β-lactam antibiotics, and for treating β-lactam resistant bacterial infections in a mammal. The invention also provides pharmaceutical compositions, processes for preparing compounds of formula I, and novel intermediates useful for the synthesis of compounds of formula I.

专利号:CN-215611484-U
优先权日:2021-03-22
标题:Synthesis equipment of rhodium caprylate dimer

专利号:CN-116239547-A
优先权日:2022-12-20
标题 :Synthesis method of benzo [ i ] [1,2] thiazine-3, 7, 8-trione-1-oxygen series compound