IT8048889A0 - Composti perfluoroalchilici e procedimento per prepararli - Google Patents
Composti perfluoroalchilici e procedimento per prepararliInfo
- Publication number
- IT8048889A0 IT8048889A0 IT8048889A IT4888980A IT8048889A0 IT 8048889 A0 IT8048889 A0 IT 8048889A0 IT 8048889 A IT8048889 A IT 8048889A IT 4888980 A IT4888980 A IT 4888980A IT 8048889 A0 IT8048889 A0 IT 8048889A0
- Authority
- IT
- Italy
- Prior art keywords
- perfluoroalky
- preparing
- compounds
- procedure
- perfluoroalky compounds
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/20—Hypnotics; Sedatives
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/02—Monocyclic aromatic halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/02—Monocyclic aromatic halogenated hydrocarbons
- C07C25/13—Monocyclic aromatic halogenated hydrocarbons containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C309/00—Sulfonic acids; Halides, esters, or anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/40—Benzopyrazines
- C07D241/44—Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP54069979A JPS6058907B2 (ja) | 1979-06-06 | 1979-06-06 | ペルフルオロアルキル化合物及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8048889A0 true IT8048889A0 (it) | 1980-06-05 |
| IT1133022B IT1133022B (it) | 1986-07-09 |
Family
ID=13418280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48889/80A IT1133022B (it) | 1979-06-06 | 1980-06-05 | Composti perfluoroalchilici e procedimento per prepararli |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4324741A (it) |
| JP (1) | JPS6058907B2 (it) |
| DE (1) | DE3021226A1 (it) |
| FR (1) | FR2458527A1 (it) |
| IT (1) | IT1133022B (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4371710A (en) * | 1979-06-06 | 1983-02-01 | Sagami Chemical Research Center | Perfluoroalkyl compounds and process for preparing the same |
| JPS6124529A (ja) * | 1984-07-11 | 1986-02-03 | Sagami Chem Res Center | フルオロアルキルフェニルヨ−ドニウム化合物 |
| FR2743072B1 (fr) * | 1995-12-27 | 1998-02-27 | Electricite De France | Procede de preparation d'acides perfluoroalcanecarboxyliques et perfluoroalcanesulfoniques |
| DE102006031151A1 (de) * | 2006-07-04 | 2008-01-10 | Merck Patent Gmbh | Fluortenside |
| DE102006031149A1 (de) * | 2006-07-04 | 2008-01-10 | Merck Patent Gmbh | Fluortenside |
| DE102006032391A1 (de) * | 2006-07-04 | 2008-01-17 | Merck Patent Gmbh | Fluortenside |
| DE102006031262A1 (de) * | 2006-07-04 | 2008-01-10 | Merck Patent Gmbh | Fluortenside |
| DE102006031143A1 (de) * | 2006-07-04 | 2008-01-24 | Merck Patent Gmbh | Fluortenside |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3992378A (en) * | 1973-12-26 | 1976-11-16 | Eli Lilly And Company | Fluoralkyl quinoxadinediones |
| DE2503504C2 (de) * | 1975-01-29 | 1976-12-09 | Basf Ag | Verfahren zur herstellung von kernjodierten jodverbindungen mit aromatischem charakter |
| FR2301511A1 (fr) * | 1975-02-21 | 1976-09-17 | Ugine Kuhlmann | Pentafluorsethylarylamines et leurs procedes de preparation |
-
1979
- 1979-06-06 JP JP54069979A patent/JPS6058907B2/ja not_active Expired
-
1980
- 1980-06-04 DE DE19803021226 patent/DE3021226A1/de active Granted
- 1980-06-05 IT IT48889/80A patent/IT1133022B/it active
- 1980-06-06 FR FR8012646A patent/FR2458527A1/fr active Granted
- 1980-06-06 US US06/156,951 patent/US4324741A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2458527A1 (fr) | 1981-01-02 |
| DE3021226C2 (it) | 1992-10-15 |
| JPS6058907B2 (ja) | 1985-12-23 |
| US4324741A (en) | 1982-04-13 |
| JPS55162763A (en) | 1980-12-18 |
| DE3021226A1 (de) | 1980-12-11 |
| IT1133022B (it) | 1986-07-09 |
| FR2458527B1 (it) | 1984-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940520 |