专利名称：Process for the preparation of amines by reductive amination
音响没有声音怎么办>如何美白全身皮肤发明人：LIANG, SHELUE, DR.,FUNKE, FRANK,
恭喜英文
DR.,HOEHN, ARTHUR, DR.
申请号：EP01124375.5
申请日：20011024
比基尼目的地公开号：EP1201642A1大连培训
dmb
公开日：
bec高级口试
20020502
hold是什么意思专利内容由知识产权出版社提供
sandra bullock摘要：The Co- and Ni-catalyzed preparation of amines containing aromatic-bonded halogen by hydrogenative amination of carbonyl compounds or alcohols with N-containing compounds is effected with the additional prence of a solid acidic co-catalyst but in the abnce of organic S compounds. The Co- and Ni-catalyzed preparation of amines of formula (I) with aromatic-bonded halogen by hydrogenative amination of carbonyl compounds of formula (II) or alcohols of formula (III) with N-containing compounds of formula (IV) is effected with the additional prence of a solid acidic co-catalyst but in the abnce of organic S compounds. R<1>R<2>CH-舞文弄墨的意思
NR<3>R<4> (I) R<1>-C(=O)-R<2> (II) R<1>-CH(OH)-R<2> (III) HNR<3>R<4> (IV) R<1>-R<4> = H, 1-12C alkyl, 3-12C cycloalkyl, 6-10C aryl or 7-11C aralkyl, with ≥ 1 of R<1> -
R<4> = aryl or aralkyl monosubstituted at an aromatic ring by halogen.
申请人：BASF AKTIENGESELLSCHAFT
地址：Carl-Bosch-Stras 38 67063 Ludwigshafen DE
国籍：DE
代理机构：Inbruck, Günter, Dr.更多信息请下载全文后查看
