HU190489B - Eljárás pirrolo|3,4-cjpirrolok előállítására - Google Patents

Eljárás pirrolo|3,4-cjpirrolok előállítására Download PDF

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Publication number
HU190489B
HU190489B HU170683A HU170683A HU190489B HU 190489 B HU190489 B HU 190489B HU 170683 A HU170683 A HU 170683A HU 170683 A HU170683 A HU 170683A HU 190489 B HU190489 B HU 190489B
Authority
HU
Hungary
Prior art keywords
ester
general formula
succinic acid
formula
nitrile
Prior art date
Application number
HU170683A
Other languages
English (en)
Hungarian (hu)
Inventor
Alain C Rochat
Luigi B Casser
Abul E Iqbal
Original Assignee
Ciba-Geigy Ag,Ch
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba-Geigy Ag,Ch filed Critical Ciba-Geigy Ag,Ch
Publication of HU190489B publication Critical patent/HU190489B/hu

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
HU170683A 1982-05-17 1983-05-16 Eljárás pirrolo|3,4-cjpirrolok előállítására HU190489B (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH305482 1982-05-17

Publications (1)

Publication Number Publication Date
HU190489B true HU190489B (hu) 1986-09-29

Family

ID=4247575

Family Applications (1)

Application Number Title Priority Date Filing Date
HU170683A HU190489B (hu) 1982-05-17 1983-05-16 Eljárás pirrolo|3,4-cjpirrolok előállítására

Country Status (5)

Country Link
JP (1) JPS58210084A (cs)
CS (1) CS236794B2 (cs)
HU (1) HU190489B (cs)
SU (1) SU1225489A3 (cs)
ZA (1) ZA833468B (cs)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0184982B1 (de) * 1984-11-07 1991-01-23 Ciba-Geigy Ag Verfahren zur Herstellung von Pyrrolo-[3,4-c]-pyrrolen und neue Pyrrolo-[3,4-c]-pyrrole
US4632704A (en) * 1985-02-06 1986-12-30 Ciba-Geigy Corporation Process for the preparation of high yield pigments
JP4489196B2 (ja) * 1998-11-26 2010-06-23 新日鐵化学株式会社 赤色カラーレジストインキ
TWI290164B (en) * 1999-08-26 2007-11-21 Ciba Sc Holding Ag DPP-containing conjugated polymers and electroluminescent devices
JP2006342167A (ja) * 2000-01-06 2006-12-21 Toray Ind Inc ジケトピロロ［３，４−ｃ］ピロール誘導体
US20010015154A1 (en) * 2000-01-27 2001-08-23 Roman Lenz Ternary pigment compositions
JP4707951B2 (ja) * 2001-09-11 2011-06-22 チバ ホールディング インコーポレーテッド ジケトピロロピロールの調製方法
BRPI0415831A (pt) * 2003-10-23 2007-01-02 Ciba Sc Holding Ag misturas de pigmento de dicetopirrolopirrol estáveis ao calor
JP5082318B2 (ja) * 2006-07-24 2012-11-28 東洋インキＳｃホールディングス株式会社 α型結晶変態ジクロロジケトピロロピロール顔料の製造方法、該方法で製造されたα型結晶変態ジクロロジケトピロロピロール顔料、およびそれを用いた着色組成物
CN101374914B (zh) 2006-10-06 2013-08-14 东洋油墨制造株式会社 α型二酮吡咯并吡咯颜料、使用其的着色组合物、及红色着色膜
US7977670B2 (en) 2006-10-12 2011-07-12 Toyo Ink Mfg. Co., Ltd. Organic transistor
CN101918497B (zh) 2007-12-26 2014-05-28 东洋油墨制造股份有限公司 红色滤色器用颜料组合物、该颜料组合物的制造方法、使用该颜料组合物的着色组合物和滤色器
JP5292039B2 (ja) 2008-03-07 2013-09-18 富士フイルム株式会社 アゾ顔料組成物、アゾ顔料組成物の製造方法、アゾ顔料組成物を含む分散物、着色組成物及びインクジェット記録用インク
JP5331468B2 (ja) 2008-03-07 2013-10-30 富士フイルム株式会社 アゾ顔料組成物、アゾ顔料組成物の製造方法、アゾ顔料組成物を含む分散物、着色組成物及びインクジェット記録用インク
AU2009297469B2 (en) 2008-09-29 2014-02-20 Fujifilm Corporation Azo pigment, method for producing the azo pigment and dispersion and coloring composition containing the azo pigment
JP5481177B2 (ja) 2008-12-09 2014-04-23 富士フイルム株式会社 アゾ顔料、アゾ顔料の製造方法、アゾ顔料を含む分散物、及び着色組成物
EP2471876B1 (en) 2009-08-27 2014-12-10 FUJIFILM Corporation Dichlorodiketopyrrolopyrrole pigment, coloring material dispersion containing the pigment, and process for production of the coloring material dispersion
AU2010290459B2 (en) 2009-09-04 2014-06-12 Fujifilm Corporation Aqueous pigment dispersion, and aqueous ink for inkjet recording
JP5608482B2 (ja) 2009-09-04 2014-10-15 富士フイルム株式会社 水系顔料分散物及びインクジェット記録用水性インク
EP2390283A1 (en) 2010-05-31 2011-11-30 FUJIFILM Corporation Azo pigment or tautomer thereof, process for producing same, pigment dispersion, coloring composition, inkjet recording ink, coloring composition for color filter, and color filter
KR101971251B1 (ko) 2011-01-28 2019-04-22 토요잉크Sc홀딩스주식회사 컬러필터용 디케토피롤로피롤계 안료 조성물, 컬러필터용 착색 조성물 및 컬러필터
CA2843396A1 (en) 2011-07-29 2013-02-07 Fujifilm Corporation Azo pigment, method for preparing azo pigment, dispersion including azo pigment, coloring composition, and inkjet recording ink
JP5712166B2 (ja) 2011-07-29 2015-05-07 富士フイルム株式会社 アゾ顔料を含む分散物、着色組成物及びインクジェット記録用インク並びに分散物の製造方法
CN108239421A (zh) * 2017-12-25 2018-07-03 先尼科化工（上海）有限公司 一种具有高耐候性橙色二酮吡咯并吡咯颜料及其制备方法
JP2023127878A (ja) * 2022-03-02 2023-09-14 東洋インキＳｃホールディングス株式会社 ジケトピロロピロール顔料、顔料組成物、着色組成物、カラーフィルタおよびセンサ

Also Published As

Publication number Publication date
JPS58210084A (ja) 1983-12-07
ZA833468B (en) 1984-02-29
JPH0425273B2 (cs) 1992-04-30
SU1225489A3 (ru) 1986-04-15
CS236794B2 (cs) 1985-05-15

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HPC4 Succession in title of patentee

Owner name: CIBA SPECIALTY CHEMICALS HOLDING INC.,, CH