JP6754627B2 - 化合物及びその合成方法と応用 - Google Patents
化合物及びその合成方法と応用 Download PDFInfo
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- Chemical & Material Sciences (AREA)
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- Optics & Photonics (AREA)
- Electroluminescent Light Sources (AREA)
- Plural Heterocyclic Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Description
[式1]
[式2]
[式3]
ステップ1:アルゴンガスの雰囲気で、中間体(1)、中間体(2)、触媒としてのPd(
0)、溶媒としての1,2-ジエトキシエタンとを混ぜる。
[式4]
(2-1)を500mlの丸底フラスコに入れ、1,2-ジエトキシエタンを溶媒として、触媒Pd(0)を入れ、75-100℃で24時間加熱して回流させた。分離して有機溶媒を得た。ロータリー・エバポレーターで濃縮させ、初期製品を得た。初期製品を重結晶法で純化し、化合物(l-1)を得た。
MS:304.0783
HPLC:9.24(2H),8.34(2H),7.72(2H)7.58(2H)7.49(2H)4.78(2H)。
[式5]
MS:321.0394
HPLC:9.24(2H),8.34(2H),7.72(2H)7.58(2H)7.49(2H)5.28(1H)。
[式6]
MS:315.0830
HPLC:9.24(2H),8.34(2H),7.72(2H)7.58(2H)7.49(2H)6.78(1H),5.83(1H),5.37(1H)。
1000nitsで、OLEDデバイスの検定結果は以下の通りであった。
Claims (7)
- 下記構造式(I)が示した2-(置換基フェニル基)-ベンゾチアゾールである化合物において、
R1、R2、R3、R4は、全て水素原子であり、
Rは、NH2かSHかCH2=CHであることを特徴とする化合物。
- 上記請求項1に記載の化合物の合成方法であって、合成ルートは以下の通りであり、
合成プロセスは以下の通りであり、
ステップ1:アルゴンガスの雰囲気で、上記中間体(1)と、上記中間体(2)と、触媒Pd(0)と、溶媒の1,2-ジエトキシエタンとを混ぜ、
ステップ2:75-100℃の温度で24時間加熱して回流させ、
ステップ3:分離して有機溶媒を得て、濃縮して初期産物を得て、重結晶の方法で上記構造式(1)の上記化合物まで純化して、
上記R1、R2、R3、R4は、全て水素原子であり、
Rは、NH2かSHかCH2=CHであることを特徴とする化合物の合成方法。 - 請求項1に記載の上記化合物の遊離基重合体であることを特徴とする重合体。
- 請求項3に記載の重合体であって、上記重合体の構造が下記構造式(II)で示され、
R1、R2、R3、R4は、全て水素原子であることを特徴とする重合体。
- 上記重合体の合成ルートは、以下の通りであって、
下記Mは、ビニルカルバゾールであって、
下記単体I-3と下記Mとの、下記構造式(II)で示した重合体であることを特徴とする請求項4に記載の重合体。
- 請求項4または5に記載した上記重合体を含むOLED発光層材料。
- 請求項1に記載した上記化合物からなる発光層あるいは電子伝送層、あるいは請求項4または5に記載した前記重合体からなる発光層を含むOLED。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510338231.8 | 2015-06-17 | ||
CN201510338231.8A CN106256827A (zh) | 2015-06-17 | 2015-06-17 | 一种化合物及其合成方法和应用 |
Publications (2)
Publication Number | Publication Date |
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JP2017008036A JP2017008036A (ja) | 2017-01-12 |
JP6754627B2 true JP6754627B2 (ja) | 2020-09-16 |
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Application Number | Title | Priority Date | Filing Date |
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JP2016120220A Active JP6754627B2 (ja) | 2015-06-17 | 2016-06-16 | 化合物及びその合成方法と応用 |
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JP (1) | JP6754627B2 (ja) |
KR (1) | KR20160149161A (ja) |
CN (1) | CN106256827A (ja) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0202341B1 (en) * | 1984-11-20 | 1990-03-28 | MITSUI TOATSU CHEMICALS, Inc. | Dichroic azo dyes |
EP0355927B1 (en) * | 1988-08-24 | 1994-11-23 | Asahi Kasei Kogyo Kabushiki Kaisha | A precursor of a low thermal stress polyimide and a photopolymerizable composition containing a polyimide precursor |
JP2854908B2 (ja) * | 1990-01-23 | 1999-02-10 | 三井化学株式会社 | イミド化合物の製造方法 |
DE102008033943A1 (de) * | 2008-07-18 | 2010-01-21 | Merck Patent Gmbh | Neue Materialien für organische Elektrolumineszenzvorrichtungen |
CN103804318B (zh) * | 2014-02-14 | 2016-09-07 | 中山大学 | 含三苯乙烯或四苯乙烯结构的具有聚集诱导发光性能的苯并噻唑衍生物及其制备方法和应用 |
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- 2015-06-17 CN CN201510338231.8A patent/CN106256827A/zh active Pending
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- 2016-06-16 JP JP2016120220A patent/JP6754627B2/ja active Active
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Publication number | Publication date |
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CN106256827A (zh) | 2016-12-28 |
KR20160149161A (ko) | 2016-12-27 |
JP2017008036A (ja) | 2017-01-12 |
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