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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 49, Number 2
JKCSEZ 49(2)
April 20, 2005 

 
Title
Synthesis of a-[4-(2-Cyanomethylquinolyl)-6-chloropyrimidine-5-yl]-w-(4,6-dichloropyrimidine-5-yl)alkanes Containing BF2-Chelate

BF2-Chelate가 있는 a-[4-(2-Cyanomethylquinolyl)-6-chloropyrimidine-5-yl]-w-(4,6-dichloropyrimidine-5-yl)alkanes의 합성
Author
Jung-Hwan Kim*, Yeung-Eun Kim

김정환*, 김영은
Keywords
BF2-킬레이트, Donor-acceptor chromophore, a, w-Bis(4,6-dichloropyrimidine-5-yl)alkane 화합물들 , BF2-chelate, Donor-Acceptor Chromophore, a,w-Bis(4,6-Dichloropyrimidine-5-yl)Alkane Compounds
Abstract
분자내에서의 에너지 전달 시스템 구조로 이용될 수 있는 a-[4-(2-cyanomethylquinolyl)-6- chloropyrimidine-5-yl]-w-(4,6-dichloropyrimidine-5-yl)alkanes의 BF2-chelate 화합물들은 a-[4-(2-cyanomethylquinolyl)-6-chloropyrimidine-5-yl]-w-(4,6-dichloropyrimidine-5-yl)alkanes의 H-chelate 화합물들과 boron trifluoride etherate에 의해서 합성되었다. 이들 H-chelate 화합물들은 2-cyanomethylquinoline에 a,w-bis(4,6-dichloropyrimidine-5-yl)alkanes같은 친전자체들을 친정자성 치환반응시켜 만들었다. 화합물들의 구조는 분광학적인 방법으로 연구하였다.

a-[4-(2-cyanomethylquinolyl)-6-chloropyrimidine-5-yl]-w-(4,6-dichloropyrimidine-5-yl)alkanes containing BF2-chelate as the frame of “intramolecular energy transfer” system have been synthesized from H-chelate of a-[4-(2-cyanomethylquinolyl)-6-chloropyrimidine-5-yl]-w-(4,6-dichloropyrimidine-5-yl)alkanes and boron trifluoride etherate. These H-chelates were prepared by the electrophilic substitution of 2-cyanomethylquinoline with eletrophiles such as a,w-bis(4,6-dichloropyrimidine-5-yl)alkanes. The structures of the compounds have been studied by spectral methods.

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