KR927003549A - 2,4,6-트리플루오로-1,3,5-트리아진의 제조방법 - Google Patents
2,4,6-트리플루오로-1,3,5-트리아진의 제조방법 Download PDFInfo
- Publication number
- KR927003549A KR927003549A KR1019920700002A KR920700002A KR927003549A KR 927003549 A KR927003549 A KR 927003549A KR 1019920700002 A KR1019920700002 A KR 1019920700002A KR 920700002 A KR920700002 A KR 920700002A KR 927003549 A KR927003549 A KR 927003549A
- Authority
- KR
- South Korea
- Prior art keywords
- alkali metal
- fluoride
- triazine
- mixture
- fluorinated
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 10
- VMKJWLXVLHBJNK-UHFFFAOYSA-N cyanuric fluoride Chemical compound FC1=NC(F)=NC(F)=N1 VMKJWLXVLHBJNK-UHFFFAOYSA-N 0.000 title claims description 5
- 229910001515 alkali metal fluoride Inorganic materials 0.000 claims 8
- 239000000203 mixture Substances 0.000 claims 6
- 239000000010 aprotic solvent Substances 0.000 claims 5
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 claims 5
- 150000000182 1,3,5-triazines Chemical class 0.000 claims 4
- 239000012442 inert solvent Substances 0.000 claims 3
- 239000000725 suspension Substances 0.000 claims 3
- XJHCXCQVJFPJIK-UHFFFAOYSA-M caesium fluoride Chemical compound [F-].[Cs+] XJHCXCQVJFPJIK-UHFFFAOYSA-M 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 2
- NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 claims 2
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- FIDRAVVQGKNYQK-UHFFFAOYSA-N 1,2,3,4-tetrahydrotriazine Chemical compound C1NNNC=C1 FIDRAVVQGKNYQK-UHFFFAOYSA-N 0.000 claims 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 claims 1
- 238000004821 distillation Methods 0.000 claims 1
- NIXONLGLPJQPCW-UHFFFAOYSA-K gold trifluoride Chemical compound F[Au](F)F NIXONLGLPJQPCW-UHFFFAOYSA-K 0.000 claims 1
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 235000003270 potassium fluoride Nutrition 0.000 claims 1
- 239000011698 potassium fluoride Substances 0.000 claims 1
- 235000013024 sodium fluoride Nutrition 0.000 claims 1
- 239000011775 sodium fluoride Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
- C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
- C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D251/26—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with only hetero atoms directly attached to ring carbon atoms
- C07D251/28—Only halogen atoms, e.g. cyanuric chloride
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)
Abstract
내용 없음
Description
2,4,6-트리플루오로-1,3,5-트리아진의 제조방법
[도면의 간단한 설명]
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (9)
- 2,4,6-트리클로로-1,3,5-트리아진(시아누르산 클로라이드) 또는 혼합된 염화/불화된 1,3,5-트리아진과 적어도 등량의 불화나트륨, 불화칼륨 또는 불화세슘, 또는 이들 알칼리금속 플루오르라이드의 특정의 목적하는 혼합물을 이극성 비양자성 용매중 약 30 내지 약110℃의 온도에서 반응시키고, 형성된 2,4,6-트리플루오로-1,3,5-트리아진을 증류에 의해 단리시킴을 포함하는, 비교적 낮은 온도에서 고수율 및 고순도로 2,4,6-트리플루오로-1,3,5-트라아진(시아누르산 플루오라이드)을 제조하는방법.
- 제1항에 있어서, 상기 반응을 약 50 내지 약 105℃의 온도에서 수행하는 방법.
- 제1항 또는 제2항에 있어서, 상기 반응을 약 70 내지 약 100℃의 온도에서 수행하는 방법.
- 제l항 내지 제3항중 어느 한 항에 있어서, 시아누르산 클로라이드 및/또는 혼합된 염화/불화된 1,3,5-트리아진, 알칼리금속 플루오라이드 또는 알칼리금속 플루오라이드의 혼합물, 및 이극성 비양자성 용매를 혼합한 다음 목적하는 반옹온도로 가열되도록 하거나 또는 목적하는 반응온도로 가열하는 방법.
- 제1항 내지 제3항중 어느 한 항에 있어서, 시아누르산 클로라이드를 고체로서, 용융물로서 또는 불활성 용매중에 용해되거나 현탁된 형태로서 이극성 비양자성 용매중의 알칼리금속 플루오라이드 또는 알칼리금속 플루오라이드의 혼합물의 현탁액내로 미터링(metering)하는 방법.
- 제1항 내지 제3항중 어느 한 항에 있어서, 알칼리금슥 플루오라이드 또는 알칼리금속 플루오라이드의 혼합물을 고체로서 또는 불활성 용매중의 현탁액으로서 시아누르산 클로라이드 및/또는 혼합된 염화/불화된 1,3,5-트리아진 및 이극성 비양자성 용매의 혼합물내로 미터링하는 방법.
- 제1항 내지 제3항중 어느 한 항에 있어서, 혼합된 염화/불화된 1,3,5-트리아진, 또는 혼합된 염화/불화된 1,3,5-트리아진과 혼합되거나 또는 그중에 용해된 시아누르산 클로라이드를, 경우에 따라서 불활성 용매를 부가하면서, 이극성 비양자성 용매중의 알칼리금속 플루오라이드 또는 알칼리금속 플루오라이드의 혼합물의 현탁액내로 미터링하는 방법.
- 제1항 내지 제7항중 어느 한 항에 있어서, 2,4,6-트리플루오로-1,3,5-트리아진을 단리시키기 전에 생성된 알칼리금속 클로라이드를 분리하는 방법.
- 제1항 내지 제8항중 어느 한 항에 있어서, 상기 공정을 상압, 감압 또는 승압에서 수행하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3921918.6 | 1989-07-04 | ||
| DE3921918A DE3921918A1 (de) | 1989-07-04 | 1989-07-04 | Verfahren zur herstellung von 2,4,6-trifluor-1,3,5-triazin |
| US377,672 | 1989-07-10 | ||
| PCT/EP1990/001055 WO1991000279A1 (de) | 1989-07-04 | 1990-07-02 | Verfahren zur herstellung von 2,4,6-trifluor-1,3,5-triazin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR927003549A true KR927003549A (ko) | 1992-12-18 |
| KR0145427B1 KR0145427B1 (ko) | 1998-07-15 |
Family
ID=6384246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019920700002A KR0145427B1 (ko) | 1989-07-04 | 1990-07-02 | 2,4,6-트리플루오로-1,3,5-트리아진의 제조방법 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5171856A (ko) |
| EP (1) | EP0480956B1 (ko) |
| JP (1) | JPH04506346A (ko) |
| KR (1) | KR0145427B1 (ko) |
| CN (1) | CN1031753C (ko) |
| BR (1) | BR9007499A (ko) |
| CA (1) | CA2062761A1 (ko) |
| DD (1) | DD297408A5 (ko) |
| DE (2) | DE3921918A1 (ko) |
| ES (1) | ES2061047T3 (ko) |
| HU (1) | HU208316B (ko) |
| IN (1) | IN170679B (ko) |
| MX (1) | MX167574B (ko) |
| WO (1) | WO1991000279A1 (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK58391D0 (da) * | 1991-04-03 | 1991-04-03 | Novo Nordisk As | Hidtil ukendte proteaser |
| DE69333463D1 (de) * | 1992-05-18 | 2004-05-06 | Genencor Int | Alkalische Proteasen produzierende Bakterien, und Verfahren zur Herstellung dieser alkalischen Proteasen |
| EP2907811A1 (en) * | 2014-02-14 | 2015-08-19 | Actelion Pharmaceuticals Ltd. | Process for manufacturing pyrimidine sulfamide derivatives |
| CN107162931B (zh) * | 2017-05-24 | 2019-07-16 | 国家电网公司 | 一种环保绝缘气体全氟烷基腈的制备工艺及装置 |
| CN107963995B (zh) * | 2018-01-05 | 2020-01-10 | 江西师范大学 | 一种三聚氟氰的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3008923A1 (de) * | 1980-03-08 | 1981-09-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 2,4,6-trifluortriazin-(1,3,5,) |
-
1989
- 1989-07-04 DE DE3921918A patent/DE3921918A1/de not_active Withdrawn
-
1990
- 1990-06-29 IN IN542/CAL/90A patent/IN170679B/en unknown
- 1990-07-02 ES ES90909700T patent/ES2061047T3/es not_active Expired - Lifetime
- 1990-07-02 DE DE59006788T patent/DE59006788D1/de not_active Expired - Fee Related
- 1990-07-02 HU HU9220A patent/HU208316B/hu not_active IP Right Cessation
- 1990-07-02 US US07/781,240 patent/US5171856A/en not_active Expired - Fee Related
- 1990-07-02 KR KR1019920700002A patent/KR0145427B1/ko not_active IP Right Cessation
- 1990-07-02 EP EP90909700A patent/EP0480956B1/de not_active Expired - Lifetime
- 1990-07-02 CA CA002062761A patent/CA2062761A1/en not_active Abandoned
- 1990-07-02 JP JP2509038A patent/JPH04506346A/ja active Pending
- 1990-07-02 WO PCT/EP1990/001055 patent/WO1991000279A1/de active IP Right Grant
- 1990-07-02 BR BR909007499A patent/BR9007499A/pt not_active Application Discontinuation
- 1990-07-03 DD DD90342473A patent/DD297408A5/de not_active IP Right Cessation
- 1990-07-03 CN CN90103282A patent/CN1031753C/zh not_active Expired - Fee Related
- 1990-07-04 MX MX021447A patent/MX167574B/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE59006788D1 (de) | 1994-09-15 |
| KR0145427B1 (ko) | 1998-07-15 |
| MX167574B (es) | 1993-03-29 |
| EP0480956B1 (de) | 1994-08-10 |
| HU9200020D0 (en) | 1992-03-30 |
| HU208316B (en) | 1993-09-28 |
| CN1048544A (zh) | 1991-01-16 |
| HUT59113A (en) | 1992-04-28 |
| ES2061047T3 (es) | 1994-12-01 |
| BR9007499A (pt) | 1992-06-23 |
| CA2062761A1 (en) | 1991-01-05 |
| IN170679B (ko) | 1992-05-02 |
| WO1991000279A1 (de) | 1991-01-10 |
| EP0480956A1 (de) | 1992-04-22 |
| JPH04506346A (ja) | 1992-11-05 |
| CN1031753C (zh) | 1996-05-08 |
| DE3921918A1 (de) | 1991-01-17 |
| DD297408A5 (de) | 1992-01-09 |
| US5171856A (en) | 1992-12-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3064058A (en) | Method of preparing fluorinated compounds | |
| GB1511083A (en) | Process for preparing oligomers of hexafluoropropene | |
| KR927003549A (ko) | 2,4,6-트리플루오로-1,3,5-트리아진의 제조방법 | |
| US3694444A (en) | Fluoropyrimidines | |
| HU912559D0 (en) | Process for producing 4-amino-delta-4'6-steroids | |
| TH9303EX (th) | กรรมวิธีสำหรับเตรียม 2,4,6-ไทรฟลูออโร-1,3,5-ไทรอะซีน | |
| TH9303A (th) | กรรมวิธีสำหรับเตรียม 2,4,6-ไทรฟลูออโร-1,3,5-ไทรอะซีน | |
| US4329458A (en) | Process for the preparation of 2,4,6-trifluoro-1,3,5-triazine | |
| EP0571202B1 (en) | One-pot process for preparing pergolide | |
| US3080431A (en) | Process for the production of alkyl halides | |
| US2804458A (en) | Nx-diphthalidylmelamine | |
| US4332939A (en) | Process for the preparation of fluorinated s-triazines | |
| JPS5569542A (en) | Preparation of dinitrodiphenyl ether | |
| GB933407A (en) | Preparation of fibrous titanium dioxide | |
| KR970001482B1 (ko) | 2,4,6-트리플루오로-1,3,5-트리아진의 제조방법 | |
| ES8406407A1 (es) | Procedimiento para la preparacion de 1,2-dicloroetano | |
| US4388251A (en) | Method for preparing 2-chlorobenzoyl chloride | |
| US3523752A (en) | Preparation of cyanogen chlorine and hydrogen chloride | |
| US3577416A (en) | Process for the selective chlorination of alkylmercapto-substituted s-triazines | |
| US3641020A (en) | Synthesis of cyanuric fluoride | |
| JPH03157358A (ja) | Ｏ―メチルイソ尿素塩の製法 | |
| US3864104A (en) | Processes for the preparation of chloroiminophosgene | |
| Dudycz | Isomerization of Cytidine 2′, 3′-Thionocarbonates | |
| HU200764B (en) | Process for producing sulfur containing triazine derivative mixtures | |
| US4242319A (en) | Process for production of cyanogen chloride |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |