PHOTOSTABLE AND BRIGHT FLUORESCENT BORDIPYRRMITONE DYE Russian patent published in 2019 - IPC C09K11/00 

Abstract RU 2688744 C1

FIELD: chemistry.

SUBSTANCE: invention relates to organic chemistry and specifically to novel bordipyrrromethane derivatives. Disclosed are compounds of general formula I, where R is O(CH2)1–10CH3, NH-(CH2)1–12N3, as well as use of the compound.

.

EFFECT: technical result is increased stability while maintaining high quantum output.

2 cl, 3 tbl, 2 dwg

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RU 2 688 744 C1

Authors

Dates

2019-05-22Published

2017-12-29Filed