IT970356B - Procedimento per la preparazione di 4 cloro 2 5 dimetossi anilina - Google Patents
Procedimento per la preparazione di 4 cloro 2 5 dimetossi anilinaInfo
- Publication number
- IT970356B IT970356B IT31481/72A IT3148172A IT970356B IT 970356 B IT970356 B IT 970356B IT 31481/72 A IT31481/72 A IT 31481/72A IT 3148172 A IT3148172 A IT 3148172A IT 970356 B IT970356 B IT 970356B
- Authority
- IT
- Italy
- Prior art keywords
- chlorine
- procedure
- preparation
- dimethoxy aniline
- dimethoxy
- Prior art date
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
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 |
|---|---|
| IT970356B true IT970356B (it) | 1974-04-10 |
Family
ID=5824830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT31481/72A IT970356B (it) | 1971-11-11 | 1972-11-09 | Procedimento per la preparazione di 4 cloro 2 5 dimetossi anilina |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS5644060B2 (it) |
| AT (1) | AT331210B (it) |
| AU (1) | AU474209B2 (it) |
| BE (1) | BE791300A (it) |
| CA (1) | CA995248A (it) |
| CH (1) | CH575377A5 (it) |
| CS (1) | CS173610B2 (it) |
| DD (1) | DD99356A5 (it) |
| DE (1) | DE2156051C3 (it) |
| ES (1) | ES408273A1 (it) |
| FR (1) | FR2160166A5 (it) |
| GB (1) | GB1393428A (it) |
| HU (1) | HU165205B (it) |
| IL (1) | IL40777A (it) |
| IT (1) | IT970356B (it) |
| NL (1) | NL7214964A (it) |
| PL (1) | PL85137B1 (it) |
| RO (1) | RO62342A (it) |
| SU (1) | SU474135A3 (it) |
| ZA (1) | ZA727738B (it) |
Families Citing this family (7)
| 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 (en) * | 1979-02-22 | 1983-06-21 | Alfred J. Bird | Catalyst for the hydrogenation of halogen substituted aromatic nitro compounds |
| 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 (it) * | 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 |
-
0
- BE BE791300D patent/BE791300A/xx not_active IP Right Cessation
-
1971
- 1971-11-11 DE DE2156051A patent/DE2156051C3/de not_active Expired
-
1972
- 1972-10-18 DD DD166310A patent/DD99356A5/xx unknown
- 1972-11-01 ZA ZA727738A patent/ZA727738B/xx unknown
- 1972-11-02 RO RO72709A patent/RO62342A/ro unknown
- 1972-11-04 ES ES408273A patent/ES408273A1/es not_active Expired
- 1972-11-06 NL NL7214964A patent/NL7214964A/xx not_active Application Discontinuation
- 1972-11-07 CS CS7507A patent/CS173610B2/cs unknown
- 1972-11-07 AU AU48583/72A patent/AU474209B2/en not_active Expired
- 1972-11-08 IL IL40777A patent/IL40777A/en unknown
- 1972-11-08 GB GB5151772A patent/GB1393428A/en not_active Expired
- 1972-11-09 HU HUHO1523A patent/HU165205B/hu unknown
- 1972-11-09 AT AT952372A patent/AT331210B/de not_active IP Right Cessation
- 1972-11-09 CH CH1630472A patent/CH575377A5/xx not_active IP Right Cessation
- 1972-11-09 IT IT31481/72A patent/IT970356B/it active
- 1972-11-09 SU SU1843993A patent/SU474135A3/ru active
- 1972-11-10 PL PL1972158797A patent/PL85137B1/pl unknown
- 1972-11-10 JP JP11219772A patent/JPS5644060B2/ja not_active Expired
- 1972-11-10 CA CA156,152A patent/CA995248A/en not_active Expired
- 1972-11-10 FR FR7239905A patent/FR2160166A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU4858372A (en) | 1974-05-09 |
| JPS5644060B2 (it) | 1981-10-16 |
| AT331210B (de) | 1976-08-10 |
| PL85137B1 (it) | 1976-04-30 |
| IL40777A (en) | 1976-04-30 |
| AU474209B2 (en) | 1976-07-15 |
| DD99356A5 (it) | 1973-08-05 |
| DE2156051C3 (de) | 1974-10-31 |
| CS173610B2 (it) | 1977-02-28 |
| BE791300A (fr) | 1973-05-14 |
| CA995248A (en) | 1976-08-17 |
| HU165205B (it) | 1974-07-27 |
| DE2156051A1 (de) | 1973-05-17 |
| ATA952372A (de) | 1975-11-15 |
| ZA727738B (en) | 1973-09-26 |
| RO62342A (it) | 1977-08-15 |
| ES408273A1 (es) | 1975-11-16 |
| NL7214964A (it) | 1973-05-15 |
| FR2160166A5 (it) | 1973-06-22 |
| GB1393428A (en) | 1975-05-07 |
| CH575377A5 (it) | 1976-05-14 |
| SU474135A3 (ru) | 1975-06-14 |
| JPS4857938A (it) | 1973-08-14 |
| DE2156051B2 (de) | 1974-03-28 |
| IL40777A0 (en) | 1973-01-30 |
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