DE3767216D1 - Verfahren zur synthese von mono- oder dihydroxyfluoralkanen. - Google Patents
Verfahren zur synthese von mono- oder dihydroxyfluoralkanen.Info
- Publication number
- DE3767216D1 DE3767216D1 DE8787107758T DE3767216T DE3767216D1 DE 3767216 D1 DE3767216 D1 DE 3767216D1 DE 8787107758 T DE8787107758 T DE 8787107758T DE 3767216 T DE3767216 T DE 3767216T DE 3767216 D1 DE3767216 D1 DE 3767216D1
- Authority
- DE
- Germany
- Prior art keywords
- dihydroxyfluoralkanes
- synthesising
- mono
- synthesising mono
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/34—Halogenated alcohols
- C07C31/42—Polyhydroxylic acyclic alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
- C07C29/12—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids
- C07C29/124—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids of halides
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)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20655/86A IT1190116B (it) | 1986-05-30 | 1986-05-30 | Processo per la sintesi di mono o di idrossifluoroalcani |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3767216D1 true DE3767216D1 (de) | 1991-02-14 |
Family
ID=11170118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787107758T Expired - Lifetime DE3767216D1 (de) | 1986-05-30 | 1987-05-27 | Verfahren zur synthese von mono- oder dihydroxyfluoralkanen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4748282A (de) |
EP (1) | EP0247614B1 (de) |
JP (1) | JP2568084B2 (de) |
DE (1) | DE3767216D1 (de) |
ES (1) | ES2019898B3 (de) |
IT (1) | IT1190116B (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1286027B1 (it) * | 1996-06-10 | 1998-07-07 | Ausimont Spa | Rivestimenti protettivi a base di perfluoropolieteri funzionalizzati |
IT1286026B1 (it) * | 1996-06-10 | 1998-07-07 | Ausimont Spa | Rivestimenti per coils a base di perfluoropolieteri funzionalizzati |
US6664430B1 (en) | 1999-05-12 | 2003-12-16 | Daikin Industries, Ltd. | Catalysts for the preparation of fluorinated alcohols and process for the preparation of fluorinated alcohols |
JP2003012578A (ja) * | 2001-06-28 | 2003-01-15 | Asahi Glass Co Ltd | 有機ハロゲン化合物と高温高圧水との反応方法 |
EP1403238B1 (de) * | 2001-07-02 | 2007-04-04 | Tosoh F-Tech, Inc. | Verfahren zur herstellung fluorierter alkohole |
US7138551B2 (en) | 2004-11-05 | 2006-11-21 | E. I. Du Pont De Nemours And Company | Purification of fluorinated alcohols |
US8034985B2 (en) * | 2007-02-15 | 2011-10-11 | Honeywell International, Ltd. | Catalyst for the synthesis of CF3CF2I |
CN107324973A (zh) * | 2017-07-05 | 2017-11-07 | 巨化集团技术中心 | 一种全氟烷基乙醇的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3171861A (en) * | 1957-06-11 | 1965-03-02 | Minnesota Mining & Mfg | Fluorinated aliphatic alcohols |
US3283012A (en) * | 1962-05-29 | 1966-11-01 | Du Pont | Process for preparing 2-perfluoroalkylethanol |
JPS528807B2 (de) * | 1972-04-14 | 1977-03-11 | ||
US4001309A (en) * | 1973-04-16 | 1977-01-04 | Asahi Glass Co., Ltd. | Method of preparing polyfluoroalkyl group containing compounds |
DE2834795A1 (de) * | 1978-08-09 | 1980-02-21 | Hoechst Ag | Verfahren zur herstellung von 2-(perfluoralkyl)-aethanolen |
DE3016571A1 (de) * | 1980-04-30 | 1981-11-05 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von perfluoralkyl-alkanolen |
FR2486521A1 (fr) * | 1980-07-08 | 1982-01-15 | Ugine Kuhlmann | Procede d'addition d'iodoperfluoroalcanes sur des composes ethyleniques ou acetyleniques |
DE3035641A1 (de) * | 1980-09-20 | 1982-05-06 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von perfluoralkyl-alkanolen |
FR2521987A1 (fr) * | 1982-02-23 | 1983-08-26 | Ugine Kuhlmann | Procede de preparation d'alcools polyfluores du type rfch2ch2oh |
JPS60161936A (ja) * | 1984-01-31 | 1985-08-23 | Asahi Glass Co Ltd | α−(ペルフルオロアルキル)カルビノ−ルの製造方法 |
US4590310A (en) * | 1984-08-02 | 1986-05-20 | The Boc Group, Inc. | Process for the preparation of 2,2,2-trifluoroethanol |
-
1986
- 1986-05-30 IT IT20655/86A patent/IT1190116B/it active
-
1987
- 1987-05-25 JP JP62126075A patent/JP2568084B2/ja not_active Expired - Lifetime
- 1987-05-27 DE DE8787107758T patent/DE3767216D1/de not_active Expired - Lifetime
- 1987-05-27 EP EP87107758A patent/EP0247614B1/de not_active Expired - Lifetime
- 1987-05-27 ES ES87107758T patent/ES2019898B3/es not_active Expired - Lifetime
- 1987-05-28 US US07/055,061 patent/US4748282A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0247614A1 (de) | 1987-12-02 |
US4748282A (en) | 1988-05-31 |
IT1190116B (it) | 1988-02-10 |
JP2568084B2 (ja) | 1996-12-25 |
EP0247614B1 (de) | 1991-01-09 |
JPS6322040A (ja) | 1988-01-29 |
IT8620655A0 (it) | 1986-05-30 |
IT8620655A1 (it) | 1987-11-30 |
ES2019898B3 (es) | 1991-07-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3761744D1 (de) | Verfahren zur herstellung von granulaten. | |
DE3762745D1 (de) | Verfahren zur herstellung von 2-chlor-5-chlormethylthiazol. | |
DE3779671D1 (de) | Verfahren zur gewinnung von gallium. | |
DE3763558D1 (de) | Verfahren zur herstellung von 2-chlor-5-chlormethylpyridin. | |
DE3779174D1 (de) | Verfahren zur gewinnung von aceton. | |
DE3674991D1 (de) | Verfahren zur herstellung von trialkylaminen. | |
DE3786148D1 (de) | Verfahren zur hetero-epitaktischen zuechtung. | |
DE3773889D1 (de) | Verfahren zur herstellung von merkaptomethylphenolen. | |
DE3787880D1 (de) | Verfahren zur Acrylamid-Aufspaltung. | |
DE3763186D1 (de) | Verfahren zur umstrukturierung von olefinen. | |
DE3780704D1 (de) | Verfahren zur herstellung von n-acyltetrahydroisochinoline. | |
DE3864434D1 (de) | Verfahren zur herstellung von aminen. | |
DE58901598D1 (de) | Verfahren zur gewinnung von rohargon. | |
ATE118498T1 (de) | Verfahren zur reinigung von n- phosphonmethylglyzin. | |
DE3784039D1 (de) | Verfahren zur acrylamid-aufspaltung. | |
DE3767216D1 (de) | Verfahren zur synthese von mono- oder dihydroxyfluoralkanen. | |
DE3762238D1 (de) | Verfahren zur herstellung von n-substituierten formamiden. | |
AT387020B (de) | Verfahren zur synthese von pyrido-imidazo-rifamycinen | |
DE3766910D1 (de) | Verfahren zur herstellung von dihydrocyclocitral. | |
DE3769076D1 (de) | Verfahren zur herstellung von fluorbenzaldehyden. | |
DE3865439D1 (de) | Verfahren zur gewinnung von alkansulfonamiden. | |
DE3863411D1 (de) | Verfahren zur reinigung von wasserstoff. | |
DE3777475D1 (de) | Verfahren zur herstellung von polyphenylen-ether-polyester-copolymeren. | |
DE3769263D1 (de) | Verfahren zur herstellung von bromfluoroethylhypofluorit. | |
DE3871001D1 (de) | Verfahren zur reinigung von phenol. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Free format text: BARZ, P., DIPL.-CHEM. DR.RER.NAT., PAT.-ANW., 80803 MUENCHEN |