SYNTHESIS OF NOVEL BORON-CONTAINING POLYAMINES - AGENTS FOR DNA TARGETING IN NEUTRON-CAPTURE THERAPY

被引:24
作者
HARIHARAN, JR [1 ]
WYZLIC, IM [1 ]
SOLOWAY, AH [1 ]
机构
[1] OHIO STATE UNIV,COLL PHARM,COLUMBUS,OH 43210
关键词
D O I
10.1016/0277-5387(94)00497-3
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new class of carriers for Neutron Capture Therapy, boronated polyamines, are presented that may possess a high affinity for DNA and rapid/specific uptake in brain tumors by comparison with adjacent normal brain. Two first boron-containing polyamines such as 1,8-diamino-4-(4-o-carboranylbutyl)-4-azaoctane and 1,8-diamino-4-(3-o-carboranylpropyl)-4-azaoctane were synthesized via silylation-alkylation reaction of bis-Boc-protected spermidine with either carboranyl iodides or tosylates.
引用
收藏
页码:823 / 825
页数:3
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