CH642049A5 - Procede de preparation d'anilines substituees. - Google Patents
Procede de preparation d'anilines substituees. Download PDFInfo
- Publication number
- CH642049A5 CH642049A5 CH123780A CH123780A CH642049A5 CH 642049 A5 CH642049 A5 CH 642049A5 CH 123780 A CH123780 A CH 123780A CH 123780 A CH123780 A CH 123780A CH 642049 A5 CH642049 A5 CH 642049A5
- Authority
- CH
- Switzerland
- Prior art keywords
- atom
- aniline
- hydrogen
- ions
- dichloro
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C215/00—Compounds containing amino and hydroxy groups bound to the same carbon skeleton
- C07C215/74—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
- C07C215/76—Compounds containing amino and hydroxy groups bound to the same carbon skeleton having hydroxy groups and amino groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton of the same non-condensed six-membered aromatic ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7904483A FR2449077A2 (fr) | 1979-02-15 | 1979-02-15 | Procede de preparation d'anilines metachlorees |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH642049A5 true CH642049A5 (fr) | 1984-03-30 |
Family
ID=9222292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH123780A CH642049A5 (fr) | 1979-02-15 | 1980-02-14 | Procede de preparation d'anilines substituees. |
Country Status (22)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3127026A1 (de) * | 1981-07-09 | 1983-01-20 | Bayer Ag, 5090 Leverkusen | Verrfahren zur herstellung von m-chlorsubstituiertenanilinen |
| FR2521132A1 (fr) * | 1982-02-05 | 1983-08-12 | Rhone Poulenc Agrochimie | Procede de preparation de metahalogeno-anilines |
| US4888425A (en) * | 1982-04-30 | 1989-12-19 | Union Carbide Chemicals And Plastics Company Inc. | Preparation of polyalkylene polyamines |
| JPS5955855A (ja) * | 1982-09-27 | 1984-03-31 | Mitsui Toatsu Chem Inc | ３，３′−ジアミノジフエニルメタンの製造方法 |
| JPS62132400U (US06623731-20030923-C00012.png) * | 1986-02-14 | 1987-08-20 | ||
| USRE34745E (en) * | 1986-10-30 | 1994-09-27 | The Dow Chemical Company | High purity process for the preparation of 4,6-diamino-1,3-benzenediol |
| US5001279A (en) * | 1989-11-17 | 1991-03-19 | The Dow Chemical Company | Aqueous synthesis of 2-halo-4,6-dinitroresorcinol and 4,6-diaminoresorcinol |
| US5294742A (en) * | 1992-03-21 | 1994-03-15 | Hoechst Atkiengesellschaft | Process for preparing 3,5-difluoroaniline |
| EP2259809B1 (en) * | 2008-02-29 | 2016-05-25 | Cook Biotech Incorporated | Coated embolization device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3148217A (en) * | 1961-11-16 | 1964-09-08 | Gen Aniline & Film Corp | Catalytic hydrogenation of halonitrobenzene compounds |
| DE2032565A1 (de) * | 1970-07-01 | 1972-01-05 | Farbwerke Hoechst AG, vormals Meister Lucius & Bruning, 6000 Frankfurt | Verfahren zur Herstellung von 3 Difluorchlormethylanihn |
| DE2036313C3 (de) * | 1970-07-22 | 1982-03-25 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Halogen-substituiertenaromatischen Aminen |
| CS188122B2 (en) * | 1971-02-08 | 1979-02-28 | Kurt Habig | Method of production the sulfide catalysts with the platinum on coal |
| DE2503187C3 (de) * | 1975-01-27 | 1979-05-31 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung durch Chlor meta-substituierte Aniline |
| FR2403990A1 (fr) * | 1977-09-22 | 1979-04-20 | Philagro Sa | Procede de deshalogenation d'amines aromatiques halogenees |
| DE2758111A1 (de) * | 1977-12-24 | 1979-07-05 | Basf Ag | Verfahren zur herstellung von halogenanilinen |
-
1979
- 1979-02-15 FR FR7904483A patent/FR2449077A2/fr active Granted
-
1980
- 1980-01-22 IL IL59190A patent/IL59190A/xx unknown
- 1980-01-23 US US06/114,651 patent/US4324914A/en not_active Expired - Lifetime
- 1980-01-31 NL NL8000620A patent/NL8000620A/nl not_active Application Discontinuation
- 1980-02-04 DE DE19803003960 patent/DE3003960A1/de active Granted
- 1980-02-13 IE IE277/80A patent/IE49393B1/en unknown
- 1980-02-13 YU YU378/80A patent/YU42323B/xx unknown
- 1980-02-13 DD DD80219034A patent/DD149060A5/de not_active IP Right Cessation
- 1980-02-13 GB GB8004746A patent/GB2042542B/en not_active Expired
- 1980-02-13 IT IT47892/80A patent/IT1127360B/it active
- 1980-02-13 CA CA000345561A patent/CA1139313A/en not_active Expired
- 1980-02-14 DK DK062880A patent/DK153392C/da active
- 1980-02-14 ES ES488572A patent/ES488572A1/es not_active Expired
- 1980-02-14 LU LU82167A patent/LU82167A1/fr unknown
- 1980-02-14 HU HU80337A patent/HU185214B/hu unknown
- 1980-02-14 SU SU802882799A patent/SU1082316A3/ru active
- 1980-02-14 BR BR8000910A patent/BR8000910A/pt unknown
- 1980-02-14 SE SE8001166A patent/SE447897B/sv not_active IP Right Cessation
- 1980-02-14 CH CH123780A patent/CH642049A5/fr not_active IP Right Cessation
- 1980-02-14 JP JP55017165A patent/JPS5928544B2/ja not_active Expired
- 1980-02-15 AT AT0085480A patent/AT372370B/de not_active IP Right Cessation
- 1980-02-15 BE BE0/199423A patent/BE881754A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR8000910A (pt) | 1980-10-29 |
| DK153392B (da) | 1988-07-11 |
| GB2042542A (en) | 1980-09-24 |
| ATA85480A (de) | 1983-02-15 |
| FR2449077A2 (fr) | 1980-09-12 |
| YU37880A (en) | 1983-01-21 |
| CA1139313A (en) | 1983-01-11 |
| YU42323B (en) | 1988-08-31 |
| BE881754A (fr) | 1980-08-18 |
| SE447897B (sv) | 1986-12-22 |
| JPS55149229A (en) | 1980-11-20 |
| IE800277L (en) | 1980-08-15 |
| IE49393B1 (en) | 1985-10-02 |
| NL8000620A (nl) | 1980-08-19 |
| DE3003960A1 (de) | 1980-08-28 |
| IT1127360B (it) | 1986-05-21 |
| IL59190A (en) | 1983-06-15 |
| GB2042542B (en) | 1983-05-05 |
| SU1082316A3 (ru) | 1984-03-23 |
| HU185214B (en) | 1984-12-28 |
| DK62880A (da) | 1980-08-16 |
| FR2449077B2 (US06623731-20030923-C00012.png) | 1983-04-29 |
| AT372370B (de) | 1983-09-26 |
| SE8001166L (sv) | 1980-08-16 |
| IT8047892A0 (it) | 1980-02-13 |
| DD149060A5 (de) | 1981-06-24 |
| DK153392C (da) | 1988-11-28 |
| DE3003960C2 (US06623731-20030923-C00012.png) | 1990-07-05 |
| US4324914A (en) | 1982-04-13 |
| ES488572A1 (es) | 1980-10-01 |
| LU82167A1 (fr) | 1981-09-10 |
| JPS5928544B2 (ja) | 1984-07-13 |
| IL59190A0 (en) | 1980-05-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |