2-chloro-4,6-dimethoxy-1,3,5-triazine: A new effective and convenient coupling reagent for cephalosporin derivatives

被引:14
作者
Lee, HW [1 ]
Kang, TW [1 ]
Cha, KH [1 ]
Kim, EN [1 ]
Choi, NH [1 ]
Kim, JW [1 ]
Hong, CI [1 ]
机构
[1] Chong Kun Dang Corp, Res Inst, Seoul 152600, South Korea
关键词
D O I
10.1080/00397919808006831
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Chloro-4,6-dimethoxy-1,3,5-triazine(CDMT) 2 was reacted with 2-(2-amino-4-thiazolyl)-2-syn-alkoxyiminoacetic acid 1 to give an active ester intermediate 3.
引用
收藏
页码:1339 / 1349
页数:11
相关论文
共 12 条
[1]  
BODANAZKY M, 1976, PEPTIDE SYNTHESIS
[2]  
BODANSZKY M, 1979, PEPTIDES, V1
[3]  
Bodanszky M., 1983, PEPTIDES, V5, P111
[4]   REACTION OF N-HYDROXYSUCCINIMIDE WITH DICYCLOHEXYLCARBODIIMIDE [J].
GROSS, H ;
BILK, L .
TETRAHEDRON, 1968, 24 (24) :6935-&
[5]  
ITOH M, 1974, TETRAHEDRON LETT, P3089
[6]   BENZOTRIAZOL-1-YL DIETHYL PHOSPHATE - A NEW CONVENIENT COUPLING REAGENT FOR THE SYNTHESIS OF AMIDES AND PEPTIDES [J].
KIM, S ;
CHANG, H ;
KO, YK .
TETRAHEDRON LETTERS, 1985, 26 (10) :1341-1342
[7]  
LIU RH, 1983, J CHROMATOGR, V217, P309
[8]  
OGLIARUSO MA, CHEM ACID DERIVATIVE
[9]  
TAKADA K, 1983, TETRAHEDRON LETT, V24, P4451
[10]  
UDEA M, 1983, SYNTHESIS-STUTTGART, P908