申请人:——
公开号:US20040166515A1
公开(公告)日:2004-08-26
The invention provides reporter compounds based on squaric, croconic, and/or rhodizonic acid, among others, reactive intermediates used to synthesize the reporter compounds, and methods of synthesizing and using the reporter compounds, among others.
The reporter compounds relate generally to the following structure:
1
Here, Z is a four, five, or six-member aromatic ring, and A, B, C, D, E, and F are substituents of Z, where F is absent when Z is a five-member ring, and where E and F are absent when Z is a four-member ring.
A, B, C, D, E, and F are selected from a variety of elements and groups, including but not necessarily limited to O, S, Se, Te, C(R
a
)(R
b
), N—R
c
, N(R
d
)(R
e
), W
1
, and W
2
.
2
该发明提供了基于方酰、丛酰和/或罗迪酮酸等反应中间体的报告化合物,用于合成报告化合物的反应中间体,以及合成和使用报告化合物的方法等。报告化合物通常与以下结构相关:1在这里,Z是一个四、五或六元芳香环,而A、B、C、D、E和F是Z的取代基,当Z是一个五元环时,F不存在,当Z是一个四元环时,E和F不存在。A、B、C、D、E和F可从各种元素和基团中选择,包括但不限于O、S、Se、Te、C(Ra)(Rb)、N—Rc、N(Rd)(Re)、W1和W2。2