CAS: 146960-90-9; 1,1'-Bis(Dicyclohexylphosphino)Ferrocene

1,1'-Bis(Dicyclohexylphosphino)Ferrocene Tetrafluoroborate 以 甲醇 用作溶剂,化学反应 12.0H,以92%的收率获得1,1'-二(二环己基膦)二茂铁
参考文献:一种二茂铁双膦配体的制备方法
标题:一种二茂铁双膦配体的制备方法
摘要:本发明公开了一种二茂铁双膦配体的制备方法,属于有机合成领域.该方法以二茂铁为起始原料,三氟化硼乙醚为催化剂,与二芳基氧化膦或者二烷基氧化膦反应后经水解得到二茂铁双膦化合物的四氟硼酸盐,然后在甲醇中加热回流脱保护得到二茂铁双膦化合物.本发明与现有技术相比反应条件温和,产率高达90%以上,后处理简单,更适合工业化生产.制得的二茂铁双膦可作为金属催化剂的配体,用于有机光电材料及医药等领域.

专利信息

专利号:CA-2743978-A1
优先权日:2008-12-18
标 题:Process for synthesis of amino-methyl tetraline derivatives

专利号:CN-115279737-A
优先权日:2020-03-18
标 题:Improved synthesis of 4-amino-6-(heterocyclic)picolinate

专利号:AU-2009328331-B2
优先权日:2008-12-18
标题 :Process for synthesis of amino-methyl tetraline derivatives

专利号:US-2015112028-A1
优先权日:2013-10-18
标题:Synthesis of chalogen-capped pi-conjugated polymers

专利号:CA-2743978-C
优先权日:2008-12-18
标 题 :Process for synthesis of amino-methyl tetraline derivatives

专利号:US-11286270-B2
优先权日:2017-10-11
标 题:Boronic acid derivatives and synthesis thereof
发明人：HECKER SCOTT J; BOYER SERGE HENRI; DIELEMANS HUBERTUS J A; GONZALEZ DE CASTRO ANGELA; DE VRIES ANDREAS H M; LEFORT LAURENT
权利人:QPEX BIOPHARMA INC
摘要:Disclosed herein are antimicrobial compounds compositions, pharmaceutical compositions, the method of use and preparation thereof. Some embodiments relate to boronic acid derivatives and their use as therapeutic agents, for example, β-lactamase inhibitors (BLIs).