ZA727738B - Process for the preparation of 4-chloro-2-dimethoxy-aniline - Google Patents

Process for the preparation of 4-chloro-2-dimethoxy-aniline

Info

Publication number
ZA727738B
ZA727738B ZA727738A ZA727738A ZA727738B ZA 727738 B ZA727738 B ZA 727738B ZA 727738 A ZA727738 A ZA 727738A ZA 727738 A ZA727738 A ZA 727738A ZA 727738 B ZA727738 B ZA 727738B
Authority
ZA
South Africa
Prior art keywords
dimethoxy
aniline
chloro
preparation
Prior art date
Application number
ZA727738A
Other languages
English (en)
Inventor
K Baessler
K Habig
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of ZA727738B publication Critical patent/ZA727738B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C213/00—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton
    • C07C213/02—Preparation of compounds containing amino and hydroxy, amino and etherified hydroxy or amino and esterified hydroxy groups bound to the same carbon skeleton by reactions involving the formation of amino groups from compounds containing hydroxy groups or etherified or esterified hydroxy groups
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/18—Carbon
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/20—Sulfiding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
ZA727738A 1971-11-11 1972-11-01 Process for the preparation of 4-chloro-2-dimethoxy-aniline ZA727738B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2156051A DE2156051C3 (de) 1971-11-11 1971-11-11 Verfahren zur Herstellung von 4-Chlor-2,5-dimethoxy-anilin

Publications (1)

Publication Number Publication Date
ZA727738B true ZA727738B (en) 1973-09-26

Family

ID=5824830

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA727738A ZA727738B (en) 1971-11-11 1972-11-01 Process for the preparation of 4-chloro-2-dimethoxy-aniline

Country Status (20)

Country Link
JP (1) JPS5644060B2 (fr)
AT (1) AT331210B (fr)
AU (1) AU474209B2 (fr)
BE (1) BE791300A (fr)
CA (1) CA995248A (fr)
CH (1) CH575377A5 (fr)
CS (1) CS173610B2 (fr)
DD (1) DD99356A5 (fr)
DE (1) DE2156051C3 (fr)
ES (1) ES408273A1 (fr)
FR (1) FR2160166A5 (fr)
GB (1) GB1393428A (fr)
HU (1) HU165205B (fr)
IL (1) IL40777A (fr)
IT (1) IT970356B (fr)
NL (1) NL7214964A (fr)
PL (1) PL85137B1 (fr)
RO (1) RO62342A (fr)
SU (1) SU474135A3 (fr)
ZA (1) ZA727738B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2455704C3 (de) * 1974-11-25 1978-06-08 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung von 4-Chlor-23-dimethoxy anilin
CA1148562A (fr) * 1979-02-22 1983-06-21 Alfred J. Bird Catalyseur pour l'hydrogenation de composes aromatiques nitres halogenes
JPS5814756U (ja) * 1981-07-21 1983-01-29 東京シ−ト株式会社 ヘツドレストの取付装置
JPS58159957U (ja) * 1982-04-19 1983-10-25 日本発条株式会社 ヘツドレスト上，下調節機構
JPH0226367Y2 (fr) * 1984-09-20 1990-07-18
DE3821013A1 (de) * 1988-06-22 1989-12-28 Hoechst Ag Verfahren zur herstellung von 4-chlor-2,5-dimethoxyanilin
US8387827B2 (en) 2008-03-24 2013-03-05 S.C. Johnson & Son, Inc. Volatile material dispenser

Also Published As

Publication number Publication date
IL40777A0 (en) 1973-01-30
ES408273A1 (es) 1975-11-16
DE2156051C3 (de) 1974-10-31
GB1393428A (en) 1975-05-07
AU4858372A (en) 1974-05-09
AT331210B (de) 1976-08-10
RO62342A (fr) 1977-08-15
NL7214964A (fr) 1973-05-15
IL40777A (en) 1976-04-30
JPS4857938A (fr) 1973-08-14
DE2156051B2 (de) 1974-03-28
CS173610B2 (fr) 1977-02-28
BE791300A (fr) 1973-05-14
SU474135A3 (ru) 1975-06-14
DE2156051A1 (de) 1973-05-17
JPS5644060B2 (fr) 1981-10-16
DD99356A5 (fr) 1973-08-05
PL85137B1 (fr) 1976-04-30
CH575377A5 (fr) 1976-05-14
IT970356B (it) 1974-04-10
CA995248A (en) 1976-08-17
FR2160166A5 (fr) 1973-06-22
HU165205B (fr) 1974-07-27
AU474209B2 (en) 1976-07-15
ATA952372A (de) 1975-11-15

Similar Documents

Publication Publication Date Title
ZA721362B (en) Process for the preparation of polyolefins
CA1014146A (en) Process for the preparation of desacetoxycephalosporins
GB1399160A (en) Process for the manufacture of polylauryl-lactam
GB1374150A (en) Process for the preparation of alkenylbenzenes
IL39382A0 (en) Process for the preparation of cephalosporin
ZA727738B (en) Process for the preparation of 4-chloro-2-dimethoxy-aniline
CH609065A5 (en) Process for the preparation of 21-adamantoyloxysteroids
PH11915A (en) Process for the preparation of 2-amino-4-phenyl-imidazoline derivatives
IL40762A0 (en) Process for the preparation of methylcobalamine
CA989840A (en) Process for the preparation of benzylpyrimidines
ZA723748B (en) Process for the preparation of pivalolactone
GB1372450A (en) Process for the preparation of carboxymethyl-starch
IL39738A0 (en) Process for the preparation of organophosphonyl dichlorides
CA979019A (en) Process for the preparation of dimethyldecalins
CA956320A (en) Process for the preparation of 1-monosubstituted-carbamoyl-2-benzimidazolyl-carbamates
ZA717402B (en) Process for the preparation of argininemalate
GB1400247A (en) Process for the preparation of prostaglandins
ZA721617B (en) Process for the preparation of ketazines
ZA726400B (en) Process for the preparation of dea-steroids
EG10570A (en) Process for the preparation of 7-chloro-benzodiazepine derivatives
KR780000044B1 (en) Process for the preparation of allophanimidates
CA942306A (en) Process for the preparation of 1-transcinnamyl-4-diphenylmethylpiperazine
IL36412A0 (en) Process for the preparation of benzylpyrimidines
IL39136A0 (en) Process for the preparation of thiophenols
EG10708A (en) Process for the preparation of a 7-chlorobenzodiazepine