申请人:Ulrich Gilles
公开号:US20120009615A1
公开(公告)日:2012-01-12
Dipyrromethene-boron hydrophilic fluorescent compounds
The invention concerns fluorescent and hydrophilic compounds meeting following formula (I):
wherein:
S
1
is a group of formula —C≡C-L′-A where L′ is a linkage group and A is a polar functional group;
S
2
is a —C≡C-L′-A group the same or different from S
1
; —F; —H; or a hydrocarbon chain optionally interrupted by one or more oxygen atoms,
and use thereof, in particular in aqueous or hydrophilic media.