| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc4e13141d402ceb885f368dfa042348 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1014
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1007
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-3612
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D209-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-361
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D209-88 |
| filingDate |
2018-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2cfb15a272023401d7dd3ac96be5700
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e19564c49f805b046d4e447b0da76253
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58e2fc85b302ac0cf948721d5669e068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c90fa413f0d22333d18228989a25bc66 |
| publicationDate |
2018-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-108558739-A |
| titleOfInvention |
A class of small molecule materials based on naphthoindene fluorene with high two-photon absorption and its preparation method |
| abstract |
The invention discloses a class of small molecule materials based on naphthoindene fluorene with high two-photon absorption and a preparation method thereof. The main feature of the material is the core of the multi-conjugated condensed ring structure-naphthoindene fluorene unit, and an organic small molecule fluorescent material with strong two-photon response is obtained by selecting different electron-donating units. This kind of material is a kind of small molecular compound synthesized by C-C coupling and C-N coupling reaction of naphthoindene fluorene unit. The small molecule material provided by the invention has the characteristics of strong single/two-photon fluorescence intensity and good solubility, and has important application prospects in biological fields such as two-photon fluorescence imaging, two-photon fluorescence microscope imaging, and two-photon fluorescent probes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020241730-A1 |
| priorityDate |
2018-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |