AR096112A2 - Procedimiento para la preparación de derivados de anilina - Google Patents

Procedimiento para la preparación de derivados de anilina

Info

Publication number
AR096112A2
AR096112A2 ARP140101737A ARP140101737A AR096112A2 AR 096112 A2 AR096112 A2 AR 096112A2 AR P140101737 A ARP140101737 A AR P140101737A AR P140101737 A ARP140101737 A AR P140101737A AR 096112 A2 AR096112 A2 AR 096112A2
Authority
AR
Argentina
Prior art keywords
alkyl
preparation
halogen
hydrogen
aniline derivatives
Prior art date
Application number
ARP140101737A
Other languages
English (en)
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 AR096112A2 publication Critical patent/AR096112A2/es

Links

Classifications

    • 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
    • C07C201/02—Preparation of esters of nitric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0255—Phosphorus containing compounds
    • B01J31/0257—Phosphorus acids or phosphorus acid esters
    • B01J31/0262—Phosphorus acids or phosphorus acid esters comprising phosphinous acid (-ester) groups (R2P(OR')) or the isomeric phosphine oxide groups (R3P=O), i.e. R= C, R'= C, H
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
    • B01J31/0255—Phosphorus containing compounds
    • B01J31/0267—Phosphines or phosphonium compounds, i.e. phosphorus bonded to at least one carbon atom, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, the other atoms bonded to phosphorus being either carbon or hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/34—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfuric acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/90—Catalytic systems characterized by the solvent or solvent system used
    • B01J2531/96—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/90—Catalytic systems characterized by the solvent or solvent system used
    • B01J2531/98—Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases
    • B01J2531/985—Phase-transfer catalysis in a mixed solvent system containing at least 2 immiscible solvents or solvent phases in a water / organic solvent system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Procedimiento para la preparación de derivados de anilina de fórmula (2), en los que las variables tienen los siguientes significados: R¹, R², R³ y R⁴ hidrógeno, halógeno, ciano, nitro, alquilo C₁₋₆, halógenoalquilo C₁₋₆, alcoxi C₁₋₆ ó halógenoalcoxi C₁₋₆; R⁵ y R⁶ hidrógeno, alquilo C₁₋₆, alquenilo C₃₋₆, alquinilo C₃₋₆, cicloalquilo C₃₋₇, cicloalquenilo C₃₋₇, alcoxi C₁₋₆, fenilo o bencilo, caracterizado porque se reducen sulfonamidas de fórmula (1), en las que las variables tienen los siguientes significados: R¹, R², R³ y R⁴ hidrógeno, halógeno, ciano, nitro, alquilo C₁₋₆, halógenoalquilo C₁₋₆, alcoxi C₁₋₆ ó halógenoalcoxi C₁₋₆; R⁵ y R⁶ hidrógeno, alquilo C₁₋₆, alquenilo C₃₋₆, alquinilo C₃₋₆, cicloalquilo C₃₋₇, cicloalquenilo C₃₋₇, alcoxi C₁₋₆, fenilo o bencilo.
ARP140101737A 2005-12-01 2014-04-25 Procedimiento para la preparación de derivados de anilina AR096112A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510057681 DE102005057681A1 (de) 2005-12-01 2005-12-01 Verfahren zur Herstellung fluorierter m-Nitro-Benzoesäurechloride

Publications (1)

Publication Number Publication Date
AR096112A2 true AR096112A2 (es) 2015-12-09

Family

ID=38047613

Family Applications (2)

Application Number Title Priority Date Filing Date
ARP140101737A AR096112A2 (es) 2005-12-01 2014-04-25 Procedimiento para la preparación de derivados de anilina
ARP140101736A AR096111A2 (es) 2005-12-01 2014-04-25 Procedimiento para la preparación de cloruros de ácido m-nitrobenzoico fluorados

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP140101736A AR096111A2 (es) 2005-12-01 2014-04-25 Procedimiento para la preparación de cloruros de ácido m-nitrobenzoico fluorados

Country Status (5)

Country Link
CN (1) CN101351443B (es)
AR (2) AR096112A2 (es)
DE (1) DE102005057681A1 (es)
UA (3) UA98291C2 (es)
ZA (1) ZA200805691B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104610100B (zh) * 2015-01-09 2016-09-14 华东理工大学 一种氮氯型氯化试剂
CN108218709A (zh) * 2016-12-14 2018-06-29 江苏联化科技有限公司 2-氯-4-氟-苯甲酸硝化产物的分离方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5238908A (en) * 1989-08-31 1993-08-24 Rohm And Haas Company Herbicidal glutaramic acids and derivatives
UA89941C2 (ru) * 2002-10-30 2010-03-25 Басф Акциенгезелльшафт Фенилизо(тио)цианаты и промежуточные соенинения, способы их получения

Also Published As

Publication number Publication date
ZA200805691B (en) 2009-11-25
UA96281C2 (ru) 2011-10-25
DE102005057681A1 (de) 2007-06-06
CN101351443A (zh) 2009-01-21
AR096111A2 (es) 2015-12-09
CN101351443B (zh) 2012-11-28
UA107567C2 (ru) 2015-01-26
UA98291C2 (ru) 2012-04-25

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed, e.g., due to non-payment of fee