1,2-Dioxetane derivatives, luminescent reagents, luminescence methods and measuring methods
申请人:TOSOH CORPORATION
公开号:US20020132365A1
公开(公告)日:2002-09-19
A 1,2-dioxetane derivative of the formula (I):
1
wherein each of R
1
and R
2
which are independent of each other, is a hydrogen atom, an alkyl group or an aryl group, or R
1
and R
2
may together form a cyclic or polycyclic organic ring group spiro-bonded to the dioxetane ring, R
3
is an alkyl group or an aryl group, or R
3
and R
1
or R
2
may together form a condensed ring containing the dioxetane ring and a hetero atom, and Ar is a group of the formula (A):
2
wherein R
4
is a hydroxyl group , an alkoxyl group, an aralkyloxy group, a group of —OSi(R
5
R
6
R
7
) (wherein each of R
5
, R
6
and R
7
which are independent of one another, is an alkyl group alky; group or and aryl group), a phosphate group or a group of —S(C═O)R
8
(wherein R
8
is an alkyl group or an aryl group), each of R
9
and R
10
which are independent of each other, is a hydrogen atom, an alkyl group, an aryl group or a halogen atom, X is a halogen atom, and V is an oxygen atom or a sulfur atom, or a group of the formula (B):
3
wherein R
4
is the same as R in the above formula (A), each of R
11
and R
12
which are independent of each other, is a hydrogen atom, an alkyl group, an aryl group or a halogen atom, Y is a halogen atom, and W is an oxygen atom or a sulfur atom.
公式(I)的1,2-二氧杂环戊烷衍生物,其中R1和R2各自独立地是氢原子、烷基或芳基,或者R1和R2可以共同形成一个环状或多环有机环基,与二氧杂环戊烷环螺合,R3是烷基或芳基,或者R3和R1或R2可以共同形成一个含有二氧杂环戊烷环和杂原子的缩合环,Ar是公式(A)的基团:其中R4是羟基、烷氧基、芳基烷氧基、—OSi(R5R6R7)(其中R5、R6和R7各自独立地是烷基、烷基或芳基),磷酸酯基或—S(C═O)R8(其中R8是烷基或芳基),R9和R10各自独立地是氢原子、烷基、芳基或卤素原子,X是卤素原子,V是氧原子或硫原子,或者公式(B)的基团:其中R4与上述公式(A)中的R相同,R11和R12各自独立地是氢原子、烷基、芳基或卤素原子,Y是卤素原子,W是氧原子或硫原子。