KR890004781B1 - 메타-클로로 아닐린류의 제조방법 - Google Patents
메타-클로로 아닐린류의 제조방법 Download PDFInfo
- Publication number
- KR890004781B1 KR890004781B1 KR1019830003939A KR830003939A KR890004781B1 KR 890004781 B1 KR890004781 B1 KR 890004781B1 KR 1019830003939 A KR1019830003939 A KR 1019830003939A KR 830003939 A KR830003939 A KR 830003939A KR 890004781 B1 KR890004781 B1 KR 890004781B1
- Authority
- KR
- South Korea
- Prior art keywords
- aniline
- reaction
- chlorine
- carried out
- process according
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/43—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
- C07C211/44—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton having amino groups bound to only one six-membered aromatic ring
- C07C211/45—Monoamines
- C07C211/46—Aniline
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/68—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton
- C07C209/74—Preparation of compounds containing amino groups bound to a carbon skeleton from amines, by reactions not involving amino groups, e.g. reduction of unsaturated amines, aromatisation, or substitution of the carbon skeleton by halogenation, hydrohalogenation, dehalogenation, or dehydrohalogenation
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR14682 | 1982-08-24 | ||
| FR8214682 | 1982-08-24 | ||
| FR8214682A FR2532305A1 (fr) | 1982-08-24 | 1982-08-24 | Procede de preparation d'anilines metachlorees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR840006193A KR840006193A (ko) | 1984-11-22 |
| KR890004781B1 true KR890004781B1 (ko) | 1989-11-27 |
Family
ID=9277076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019830003939A Expired KR890004781B1 (ko) | 1982-08-24 | 1983-08-23 | 메타-클로로 아닐린류의 제조방법 |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4647700A (https=) |
| EP (1) | EP0102305B1 (https=) |
| JP (1) | JPS5959650A (https=) |
| KR (1) | KR890004781B1 (https=) |
| AT (1) | ATE14113T1 (https=) |
| BR (1) | BR8304556A (https=) |
| CA (1) | CA1209588A (https=) |
| DD (1) | DD210254A5 (https=) |
| DE (1) | DE3360353D1 (https=) |
| DK (1) | DK385683A (https=) |
| ES (1) | ES8404973A1 (https=) |
| FR (1) | FR2532305A1 (https=) |
| HU (1) | HU194156B (https=) |
| IL (1) | IL69370A (https=) |
| ZA (1) | ZA836150B (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5051030A (en) * | 1990-06-05 | 1991-09-24 | Roy F. Weston, Inc. | Chemical detoxification process for treatment of soils contaminated with halogenated organic compounds |
| US9994448B2 (en) * | 2009-11-12 | 2018-06-12 | Iofina Chemical, Inc. | Iodine extraction processes |
| EP2606028A1 (en) * | 2010-08-20 | 2013-06-26 | Lonza Ltd | Process for the selective meta-chlorination of alkylanilines |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2554733C3 (de) * | 1974-12-17 | 1983-12-15 | Quadrupol AG, Glarus | Kolben-Zylinderanordnung mit Dichtungsschlauch |
| 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 |
| FR2403991A1 (fr) * | 1977-09-22 | 1979-04-20 | Philagro Sa | Procede de deshalogenation d'amines aromatiques halogenees |
| FR2449076A2 (fr) * | 1979-02-15 | 1980-09-12 | Rhone Poulenc Agrochimie | Procede de preparation d'anilines metachlorees |
| FR2449075A1 (fr) * | 1979-02-15 | 1980-09-12 | Rhone Poulenc Agrochimie | Procede de preparation d'anilines metachlorees |
| IL63297A (en) * | 1980-08-01 | 1984-05-31 | Rhone Poulenc Agrochimie | Selective preparation of meta-chloroanilines |
| DE3042242A1 (de) * | 1980-11-08 | 1982-06-09 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von m-halogensubstituierten anilinen |
-
1982
- 1982-08-24 FR FR8214682A patent/FR2532305A1/fr active Granted
-
1983
- 1983-07-29 IL IL69370A patent/IL69370A/xx unknown
- 1983-08-11 AT AT83420139T patent/ATE14113T1/de not_active IP Right Cessation
- 1983-08-11 EP EP83420139A patent/EP0102305B1/fr not_active Expired
- 1983-08-11 DE DE8383420139T patent/DE3360353D1/de not_active Expired
- 1983-08-19 CA CA000434961A patent/CA1209588A/en not_active Expired
- 1983-08-19 ZA ZA836150A patent/ZA836150B/xx unknown
- 1983-08-23 BR BR8304556A patent/BR8304556A/pt not_active IP Right Cessation
- 1983-08-23 JP JP58154021A patent/JPS5959650A/ja active Pending
- 1983-08-23 DD DD83254164A patent/DD210254A5/de unknown
- 1983-08-23 KR KR1019830003939A patent/KR890004781B1/ko not_active Expired
- 1983-08-23 ES ES525114A patent/ES8404973A1/es not_active Expired
- 1983-08-23 DK DK385683A patent/DK385683A/da not_active Application Discontinuation
- 1983-08-24 HU HU832976A patent/HU194156B/hu unknown
-
1985
- 1985-09-26 US US06/780,212 patent/US4647700A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0102305B1 (fr) | 1985-07-03 |
| ES525114A0 (es) | 1984-05-16 |
| FR2532305B1 (https=) | 1984-12-07 |
| US4647700A (en) | 1987-03-03 |
| ZA836150B (en) | 1984-04-25 |
| HU194156B (en) | 1988-01-28 |
| DE3360353D1 (en) | 1985-08-08 |
| BR8304556A (pt) | 1984-04-03 |
| FR2532305A1 (fr) | 1984-03-02 |
| JPS5959650A (ja) | 1984-04-05 |
| EP0102305A1 (fr) | 1984-03-07 |
| DK385683D0 (da) | 1983-08-23 |
| DK385683A (da) | 1984-02-25 |
| ES8404973A1 (es) | 1984-05-16 |
| CA1209588A (en) | 1986-08-12 |
| IL69370A (en) | 1988-01-31 |
| ATE14113T1 (de) | 1985-07-15 |
| KR840006193A (ko) | 1984-11-22 |
| IL69370A0 (en) | 1983-11-30 |
| DD210254A5 (de) | 1984-06-06 |
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| KR860000997B1 (ko) | 3,3'-또는 3,4'-디아미노디페닐메탄 제조방법 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
St.27 status event code: A-2-2-Q10-Q13-nap-PG1605 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 19921128 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 19921128 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |