IT1083704B - Procedimento per produrre alogenuri di acido 2-alogenoformil-vinil-organil-fosfinico - Google Patents
Procedimento per produrre alogenuri di acido 2-alogenoformil-vinil-organil-fosfinicoInfo
- Publication number
- IT1083704B IT1083704B IT48289/77A IT4828977A IT1083704B IT 1083704 B IT1083704 B IT 1083704B IT 48289/77 A IT48289/77 A IT 48289/77A IT 4828977 A IT4828977 A IT 4828977A IT 1083704 B IT1083704 B IT 1083704B
- Authority
- IT
- Italy
- Prior art keywords
- halogenoformyl
- organyl
- vinyl
- procedure
- producing
- Prior art date
Links
Classifications
-
- 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
- C07F9/30—Phosphinic acids [R2P(=O)(OH)]; Thiophosphinic acids ; [R2P(=X1)(X2H) (X1, X2 are each independently O, S or Se)]
- C07F9/34—Halides thereof
-
- 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
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/657163—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom
- C07F9/657172—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom the ring phosphorus atom and one oxygen atom being part of a (thio)phosphinic acid ester: (X = O, S)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2609126A DE2609126C2 (de) | 1976-03-05 | 1976-03-05 | Verfahren zur Herstellung von [2-(Halogenformyl)-vinyl] organyl-phosphinsäurehalogeniden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1083704B true IT1083704B (it) | 1985-05-25 |
Family
ID=5971612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48289/77A IT1083704B (it) | 1976-03-05 | 1977-03-03 | Procedimento per produrre alogenuri di acido 2-alogenoformil-vinil-organil-fosfinico |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4172845A (it) |
| JP (1) | JPS52106821A (it) |
| BE (1) | BE852101A (it) |
| CA (1) | CA1068299A (it) |
| DE (1) | DE2609126C2 (it) |
| FR (1) | FR2342986A1 (it) |
| GB (1) | GB1521433A (it) |
| IT (1) | IT1083704B (it) |
| NL (1) | NL7702237A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2936609A1 (de) * | 1979-09-11 | 1981-04-02 | Hoechst Ag, 6000 Frankfurt | Verfahren zur herstellung von 2-chlorformylethyl-methyl-phosphinsaeurechloriden |
| CN109485673B (zh) * | 2018-12-12 | 2021-03-05 | 浙江大学 | 一种用离子交换树脂分离l-草铵膦和葡萄糖酸的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5751414B2 (it) * | 1973-11-02 | 1982-11-01 |
-
1976
- 1976-03-05 DE DE2609126A patent/DE2609126C2/de not_active Expired
-
1977
- 1977-02-18 GB GB6923/77A patent/GB1521433A/en not_active Expired
- 1977-03-01 CA CA272,867A patent/CA1068299A/en not_active Expired
- 1977-03-02 NL NL7702237A patent/NL7702237A/xx not_active Application Discontinuation
- 1977-03-02 US US05/773,391 patent/US4172845A/en not_active Expired - Lifetime
- 1977-03-03 IT IT48289/77A patent/IT1083704B/it active
- 1977-03-04 FR FR7706493A patent/FR2342986A1/fr active Granted
- 1977-03-04 BE BE175481A patent/BE852101A/xx not_active IP Right Cessation
- 1977-03-04 JP JP2369977A patent/JPS52106821A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE852101A (fr) | 1977-09-05 |
| DE2609126A1 (de) | 1977-09-08 |
| DE2609126C2 (de) | 1984-03-08 |
| NL7702237A (nl) | 1977-09-07 |
| JPS52106821A (en) | 1977-09-07 |
| CA1068299A (en) | 1979-12-18 |
| US4172845A (en) | 1979-10-30 |
| FR2342986A1 (fr) | 1977-09-30 |
| FR2342986B1 (it) | 1981-03-27 |
| GB1521433A (en) | 1978-08-16 |
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