BR6908811D0 - Processo para a preparacao de acido fosfonico substituido e derivado do mesmo - Google Patents
Processo para a preparacao de acido fosfonico substituido e derivado do mesmoInfo
- Publication number
- BR6908811D0 BR6908811D0 BR208811/69A BR20881169A BR6908811D0 BR 6908811 D0 BR6908811 D0 BR 6908811D0 BR 208811/69 A BR208811/69 A BR 208811/69A BR 20881169 A BR20881169 A BR 20881169A BR 6908811 D0 BR6908811 D0 BR 6908811D0
- Authority
- BR
- Brazil
- Prior art keywords
- derived
- preparation
- same
- phosphonic acid
- acid replaced
- Prior art date
Links
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 title 1
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
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/141—Esters of phosphorous acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
-
- 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
- C07F9/655—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms
- C07F9/65502—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as the only ring hetero atoms the oxygen atom being part of a three-membered ring
- C07F9/65505—Phosphonic acids containing oxirane groups; esters thereof
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72944068A | 1968-05-15 | 1968-05-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6908811D0 true BR6908811D0 (pt) | 1973-05-03 |
Family
ID=24931035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR208811/69A BR6908811D0 (pt) | 1968-05-15 | 1969-05-14 | Processo para a preparacao de acido fosfonico substituido e derivado do mesmo |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE733051A (enrdf_load_stackoverflow) |
| BR (1) | BR6908811D0 (enrdf_load_stackoverflow) |
| CH (1) | CH522685A (enrdf_load_stackoverflow) |
| DE (1) | DE1924118A1 (enrdf_load_stackoverflow) |
| ES (1) | ES367109A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1243414A (enrdf_load_stackoverflow) |
| IL (1) | IL32127A0 (enrdf_load_stackoverflow) |
| NL (1) | NL6904149A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117964661B (zh) * | 2024-04-01 | 2024-06-07 | 深圳创元生物医药科技有限公司 | 一种磷霉素基因毒杂质c的制备方法 |
-
1969
- 1969-03-18 NL NL6904149A patent/NL6904149A/xx unknown
- 1969-05-01 IL IL32127A patent/IL32127A0/xx unknown
- 1969-05-12 ES ES367109A patent/ES367109A1/es not_active Expired
- 1969-05-12 GB GB23968/69A patent/GB1243414A/en not_active Expired
- 1969-05-12 DE DE19691924118 patent/DE1924118A1/de active Pending
- 1969-05-14 BE BE733051D patent/BE733051A/xx unknown
- 1969-05-14 CH CH742269A patent/CH522685A/de not_active IP Right Cessation
- 1969-05-14 BR BR208811/69A patent/BR6908811D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES367109A1 (es) | 1971-05-01 |
| BE733051A (enrdf_load_stackoverflow) | 1969-11-14 |
| CH522685A (de) | 1972-06-30 |
| DE1924118A1 (de) | 1970-04-16 |
| IL32127A0 (en) | 1969-07-30 |
| NL6904149A (enrdf_load_stackoverflow) | 1969-11-18 |
| GB1243414A (en) | 1971-08-18 |
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