A novel synthesis of disubstituted ureas using titanium(IV) isopropoxide and sodium borohydride

被引:36
作者
Armstrong, JD [1 ]
Wolfe, CN [1 ]
Keller, JL [1 ]
Lynch, J [1 ]
Bhupathy, M [1 ]
Volante, RP [1 ]
DeVita, RJ [1 ]
机构
[1] MERCK & CO INC,MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,RAHWAY,NJ 07065
关键词
D O I
10.1016/S0040-4039(97)00149-4
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
This paper describes a high yield preparation of unsymmetrically disubstituted ureas by a titanium(IV) isopropoxide/sodium borohydride mediated reductive amidation of aromatic aldehydes with monosubstituted ureas. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码:1531 / 1532
页数:2
相关论文
共 10 条