KR100527523B1 - 엔-알킬카바졸의제조방법 - Google Patents

엔-알킬카바졸의제조방법 Download PDF

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Publication number
KR100527523B1
KR100527523B1 KR1019980004131A KR19980004131A KR100527523B1 KR 100527523 B1 KR100527523 B1 KR 100527523B1 KR 1019980004131 A KR1019980004131 A KR 1019980004131A KR 19980004131 A KR19980004131 A KR 19980004131A KR 100527523 B1 KR100527523 B1 KR 100527523B1
Authority
KR
South Korea
Prior art keywords
formula
alkyl
chloride
carbazole
hydrogen
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
KR1019980004131A
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English (en)
Korean (ko)
Other versions
KR19980071279A (ko
Inventor
볼프강 바우어
클라우스 델피
게르트 나글
레온하르트 운페르도르벤
Original Assignee
클라리안트 게엠베하
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 클라리안트 게엠베하 filed Critical 클라리안트 게엠베하
Publication of KR19980071279A publication Critical patent/KR19980071279A/ko
Application granted granted Critical
Publication of KR100527523B1 publication Critical patent/KR100527523B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/88—Carbazoles; Hydrogenated carbazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/80—[b, c]- or [b, d]-condensed
    • C07D209/82—Carbazoles; Hydrogenated carbazoles
    • C07D209/86—Carbazoles; Hydrogenated carbazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1019980004131A 1997-02-13 1998-02-12 엔-알킬카바졸의제조방법 Expired - Fee Related KR100527523B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19705466A DE19705466A1 (de) 1997-02-13 1997-02-13 Verfahren zur Herstellung von N-Alkylcarbazolen
DE19705466.8 1997-02-13

Publications (2)

Publication Number Publication Date
KR19980071279A KR19980071279A (ko) 1998-10-26
KR100527523B1 true KR100527523B1 (ko) 2006-01-27

Family

ID=7820106

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019980004131A Expired - Fee Related KR100527523B1 (ko) 1997-02-13 1998-02-12 엔-알킬카바졸의제조방법

Country Status (5)

Country Link
US (1) US5902884A (https=)
EP (1) EP0858995B1 (https=)
JP (1) JP4256490B2 (https=)
KR (1) KR100527523B1 (https=)
DE (2) DE19705466A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6340548B1 (en) 2000-03-16 2002-01-22 Imation Corp. Organophotoreceptors for electrophotography featuring novel charge transport compounds
US20070069197A1 (en) * 2003-08-15 2007-03-29 Universite Laval Monomers, oligomers and polymers of 2-functionalized and 2,7-difunctionalized carbzoles
CN102548966B (zh) * 2009-08-24 2015-04-22 K·H·伽达 合成n-烷基咔唑及其衍生物的方法
JP6275378B2 (ja) * 2012-12-26 2018-02-07 エヌ・イーケムキャット株式会社 カルバゾール類の製造方法およびこの方法により製造されたカルバゾール類。
CN103254116A (zh) * 2013-05-27 2013-08-21 南通龙翔化工有限公司 一种3-硝基-n-乙基咔唑的制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557993A1 (en) * 1992-02-27 1993-09-01 Sumitomo Chemical Company, Limited Process for production of N-substituted carbazoles
JPH05301856A (ja) * 1992-02-27 1993-11-16 Sumitomo Chem Co Ltd Ｎ−置換カルバゾ─ル類の製造法
US5393894A (en) * 1993-07-23 1995-02-28 Cassella Aktiengesellschaft Process for the preparation of N-ethylcarbazole
KR970061866A (ko) * 1996-02-02 1997-09-12 박경기 아세토니트릴을 용매로 사용하는 3-니트로-9-에틸카바졸의 제조방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532288A (https=) * 1953-10-12

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0557993A1 (en) * 1992-02-27 1993-09-01 Sumitomo Chemical Company, Limited Process for production of N-substituted carbazoles
JPH05301856A (ja) * 1992-02-27 1993-11-16 Sumitomo Chem Co Ltd Ｎ−置換カルバゾ─ル類の製造法
US5393894A (en) * 1993-07-23 1995-02-28 Cassella Aktiengesellschaft Process for the preparation of N-ethylcarbazole
KR970061866A (ko) * 1996-02-02 1997-09-12 박경기 아세토니트릴을 용매로 사용하는 3-니트로-9-에틸카바졸의 제조방법

Also Published As

Publication number Publication date
EP0858995B1 (de) 2001-12-12
EP0858995A1 (de) 1998-08-19
JP4256490B2 (ja) 2009-04-22
DE19705466A1 (de) 1998-08-20
KR19980071279A (ko) 1998-10-26
US5902884A (en) 1999-05-11
JPH10279558A (ja) 1998-10-20
DE59802385D1 (de) 2002-01-24

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