PT888261E - Processo para a preparacao de nitrobifenileno - Google Patents

Processo para a preparacao de nitrobifenileno

Info

Publication number
PT888261E
PT888261E PT97907075T PT97907075T PT888261E PT 888261 E PT888261 E PT 888261E PT 97907075 T PT97907075 T PT 97907075T PT 97907075 T PT97907075 T PT 97907075T PT 888261 E PT888261 E PT 888261E
Authority
PT
Portugal
Prior art keywords
formula
stands
groups
alkyl
nitrobyphenylene
Prior art date
Application number
PT97907075T
Other languages
English (en)
Inventor
Karl Eicken
Joachim Gebhardt
Michael Rack
Peter Schafer
Harald Rang
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of PT888261E publication Critical patent/PT888261E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B37/00—Reactions without formation or introduction of functional groups containing hetero atoms, involving either the formation of a carbon-to-carbon bond between two carbon atoms not directly linked already or the disconnection of two directly linked carbon atoms
    • C07B37/04—Substitution
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/30—Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
PT97907075T 1996-03-13 1997-03-06 Processo para a preparacao de nitrobifenileno PT888261E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19609765 1996-03-13

Publications (1)

Publication Number Publication Date
PT888261E true PT888261E (pt) 2002-05-31

Family

ID=7788099

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97907075T PT888261E (pt) 1996-03-13 1997-03-06 Processo para a preparacao de nitrobifenileno

Country Status (20)

Country Link
US (1) US6087542B1 (pt)
EP (1) EP0888261B1 (pt)
JP (1) JP3954106B2 (pt)
KR (1) KR100451878B1 (pt)
CN (1) CN1163452C (pt)
AT (1) ATE209620T1 (pt)
AU (1) AU713547B2 (pt)
BR (1) BR9708047A (pt)
CA (1) CA2248157C (pt)
CZ (1) CZ294102B6 (pt)
DE (1) DE59705550D1 (pt)
DK (1) DK0888261T3 (pt)
EA (1) EA001071B1 (pt)
ES (1) ES2169356T3 (pt)
HU (1) HU223105B1 (pt)
IL (1) IL125841A (pt)
PL (1) PL185602B1 (pt)
PT (1) PT888261E (pt)
TW (1) TW429240B (pt)
WO (1) WO1997033846A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4499846B2 (ja) * 1998-05-07 2010-07-07 富山化学工業株式会社 ７−イソインドリン−キノロンカルボン酸誘導体の製造法並びにイソインドリン−５−ボロン酸誘導体の製造法
JP4542740B2 (ja) * 2002-07-26 2010-09-15 住友精化株式会社 （チオフェン／フェニレン）コオリゴマー類の製造方法
AR052930A1 (es) * 2005-03-02 2007-04-11 Basf Ag Procedimiento para la preparacion de bifenilos sustituidos
DE102005022362B4 (de) * 2005-05-10 2016-12-15 Studiengesellschaft Kohle Mbh Verfahren zur decarboxylierenden C-C Verknüpfung von Carbonsäuren mit Kohlenstoffelektrophilen
CA2628168A1 (en) 2005-11-15 2007-05-24 Syngenta Participations Ag Process for the production of biphenyls
US7723371B2 (en) * 2005-11-15 2010-05-25 Syngenta Crop Protection, Inc. Microbiocides
CN101374799B (zh) * 2006-06-01 2012-05-23 巴斯夫欧洲公司 制备取代联苯的方法
EP2029519A1 (en) 2006-06-01 2009-03-04 Basf Se Process for preparing substituted biphenyls
US7821647B2 (en) * 2008-02-21 2010-10-26 Corning Incorporated Apparatus and method for measuring surface topography of an object
EP2119697A1 (en) 2008-05-09 2009-11-18 Bayer CropScience AG Process for preparing substituted biphenylanilides
CA2727075C (en) * 2008-06-25 2016-05-31 Basf Se Method for producing substituted biphenyls
KR20110027834A (ko) * 2008-07-03 2011-03-16 바스프 에스이 아미노비페닐렌의 제조 방법
CN102325747B (zh) 2009-02-19 2015-01-07 巴斯夫欧洲公司 制备2-氨基联苯类化合物的方法
JP2011256158A (ja) * 2010-05-12 2011-12-22 Tosoh Corp ビアリール化合物およびその製造方法、ならびにそのビアリール化合物を使用するカルバゾール誘導体の製造方法
CN104230719B (zh) * 2013-06-08 2016-04-13 华中师范大学 一种制备取代联苯的方法
BR112016000968B1 (pt) 2013-07-23 2021-05-18 Bayer Cropscience Aktiengesellschaft processo para a preparação de bifenilanilidas halogenadas
CN104478725A (zh) * 2014-11-25 2015-04-01 天津市均凯化工科技有限公司 一种制备4′-氯-2-硝基联苯的方法
CN104725303B (zh) * 2015-02-02 2017-09-08 西安近代化学研究所 一种2‑氯‑n‑(4′‑氯联苯‑2‑基)烟酰胺的合成方法
CN105732392A (zh) * 2016-03-23 2016-07-06 天津市均凯化工科技有限公司 一种制备4′-氯-2-硝基联苯的方法
CN106397208B (zh) * 2016-08-30 2019-03-12 京博农化科技股份有限公司 一种啶酰菌胺中间体2-(4-氯苯基)硝基苯的制备方法
CN106748804A (zh) * 2016-11-18 2017-05-31 浙江荣凯科技发展股份有限公司 一种啶酰菌胺中间体2‑（4‑氯苯基）苯胺合成工艺
CN109912425A (zh) * 2018-12-29 2019-06-21 京博农化科技有限公司 一种4`-氯-2-硝基联苯的制备方法
CN109553535B (zh) * 2019-01-07 2021-11-19 宁波赜军医药科技有限公司 一种一锅法制备4-氯-2’-硝基联苯的方法
CN112473748B (zh) * 2020-12-24 2021-09-17 北京交通大学 一种可控氧化的四三苯基膦钯催化剂及其制备方法和用途

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW348175B (en) * 1993-01-06 1998-12-21 Hoechst Ag Process for the preparation of biphenyl derivatives

Also Published As

Publication number Publication date
ATE209620T1 (de) 2001-12-15
AU713547B2 (en) 1999-12-02
CN1213359A (zh) 1999-04-07
HUP9902419A2 (hu) 1999-11-29
PL185602B1 (pl) 2003-06-30
DK0888261T3 (da) 2002-02-11
BR9708047A (pt) 1999-07-27
WO1997033846A1 (de) 1997-09-18
AU1925797A (en) 1997-10-01
HU223105B1 (hu) 2004-03-29
KR19990087754A (ko) 1999-12-27
IL125841A (en) 2002-08-14
DE59705550D1 (de) 2002-01-17
TW429240B (en) 2001-04-11
EP0888261A1 (de) 1999-01-07
US6087542B1 (en) 2000-07-11
IL125841A0 (en) 1999-04-11
EP0888261B1 (de) 2001-11-28
KR100451878B1 (ko) 2004-11-16
ES2169356T3 (es) 2002-07-01
HUP9902419A3 (en) 2002-12-28
JP3954106B2 (ja) 2007-08-08
PL328663A1 (en) 1999-02-15
CN1163452C (zh) 2004-08-25
CA2248157A1 (en) 1997-09-18
EA001071B1 (ru) 2000-10-30
CZ294102B6 (cs) 2004-10-13
EA199800811A1 (ru) 1999-02-25
CZ287698A3 (cs) 1999-01-13
CA2248157C (en) 2004-10-05
JP2001503379A (ja) 2001-03-13

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