IT979569B - Procedimento per la preparazione di allilidenfosforani - Google Patents
Procedimento per la preparazione di allilidenfosforaniInfo
- Publication number
- IT979569B IT979569B IT20975/73A IT2097573A IT979569B IT 979569 B IT979569 B IT 979569B IT 20975/73 A IT20975/73 A IT 20975/73A IT 2097573 A IT2097573 A IT 2097573A IT 979569 B IT979569 B IT 979569B
- Authority
- IT
- Italy
- Prior art keywords
- allylidenphosphoranes
- procedure
- preparation
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/02—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood shavings or the like
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/061—Aluminium compounds with C-aluminium linkage
- C07F5/066—Aluminium compounds with C-aluminium linkage compounds with Al linked to an element other than Al, C, H or halogen (this includes Al-cyanide linkage)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/535—Organo-phosphoranes
- C07F9/5352—Phosphoranes containing the structure P=C-
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/54—Quaternary phosphonium compounds
- C07F9/5428—Acyclic unsaturated phosphonium compounds
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2207/00—Indexing scheme relating to details of circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J2207/20—Charging or discharging characterised by the power electronics converter
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Power Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2209685A DE2209685C3 (de) | 1972-03-01 | 1972-03-01 | Verfahren zur Herstellung von Allylidenphosphoranen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT979569B true IT979569B (it) | 1974-09-30 |
Family
ID=5837507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20975/73A IT979569B (it) | 1972-03-01 | 1973-02-28 | Procedimento per la preparazione di allilidenfosforani |
Country Status (11)
Country | Link |
---|---|
US (1) | US3919325A (it) |
JP (1) | JPS516134B2 (it) |
AT (1) | AT320672B (it) |
BE (1) | BE796117A (it) |
CA (1) | CA989419A (it) |
CH (1) | CH598274A5 (it) |
DE (1) | DE2209685C3 (it) |
FR (1) | FR2174186B1 (it) |
GB (1) | GB1408851A (it) |
IT (1) | IT979569B (it) |
NL (1) | NL165466C (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2590252B3 (fr) * | 1985-11-19 | 1988-09-09 | Rolland Sa A | Nouveau procede d'obtention d'a-aminonitriles et leurs applications en synthese organique |
US6455720B1 (en) * | 2000-06-28 | 2002-09-24 | Takasago International Corporation | 2,2(diarlyl)vinylphosphine compound, palladium catalyst thereof, and process for producing arylamine, diaryl, or arylalkyne with the catalyst |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE568944A (it) * | 1957-07-12 | |||
NL252912A (it) * | 1959-06-23 | |||
US3095454A (en) * | 1961-11-29 | 1963-06-25 | Monsanto Chemicals | Triarylphosphinedihalomethylenes |
US3247266A (en) * | 1962-02-12 | 1966-04-19 | Monsanto Co | 1, 1-dihaloolefins |
US3647856A (en) * | 1967-12-08 | 1972-03-07 | Du Pont | Sulfinyl ylids |
US3723537A (en) * | 1968-06-15 | 1973-03-27 | Basf Ag | Process for preparing alkylidene phosphoranes |
-
1972
- 1972-03-01 DE DE2209685A patent/DE2209685C3/de not_active Expired
-
1973
- 1973-02-20 GB GB826573A patent/GB1408851A/en not_active Expired
- 1973-02-26 US US335986A patent/US3919325A/en not_active Expired - Lifetime
- 1973-02-27 CA CA164,645A patent/CA989419A/en not_active Expired
- 1973-02-28 AT AT177573A patent/AT320672B/de not_active IP Right Cessation
- 1973-02-28 CH CH293473A patent/CH598274A5/xx not_active IP Right Cessation
- 1973-02-28 FR FR7307181A patent/FR2174186B1/fr not_active Expired
- 1973-02-28 NL NL7302822.A patent/NL165466C/xx not_active IP Right Cessation
- 1973-02-28 JP JP48024229A patent/JPS516134B2/ja not_active Expired
- 1973-02-28 IT IT20975/73A patent/IT979569B/it active
- 1973-02-28 BE BE128237A patent/BE796117A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3919325A (en) | 1975-11-11 |
DE2209685C3 (de) | 1974-11-07 |
CA989419A (en) | 1976-05-18 |
JPS516134B2 (it) | 1976-02-25 |
AT320672B (de) | 1975-02-25 |
FR2174186B1 (it) | 1976-09-10 |
FR2174186A1 (it) | 1973-10-12 |
BE796117A (fr) | 1973-08-28 |
GB1408851A (en) | 1975-10-08 |
DE2209685B2 (de) | 1974-04-04 |
NL165466B (nl) | 1980-11-17 |
NL165466C (nl) | 1981-04-15 |
DE2209685A1 (de) | 1973-09-20 |
NL7302822A (it) | 1973-09-04 |
ATA177574A (de) | 1976-01-15 |
JPS4899148A (it) | 1973-12-15 |
CH598274A5 (it) | 1978-04-28 |
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