BR7402208D0 - Processo para a preparacao de esteres do acido fosforico - Google Patents
Processo para a preparacao de esteres do acido fosforicoInfo
- Publication number
- BR7402208D0 BR7402208D0 BR2208/74A BR220874A BR7402208D0 BR 7402208 D0 BR7402208 D0 BR 7402208D0 BR 2208/74 A BR2208/74 A BR 2208/74A BR 220874 A BR220874 A BR 220874A BR 7402208 D0 BR7402208 D0 BR 7402208D0
- Authority
- BR
- Brazil
- Prior art keywords
- preparation
- phosphoric acid
- acid esters
- esters
- phosphoric
- Prior art date
Links
- 150000003014 phosphoric acid esters Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members 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
- C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
- C07D239/52—Two oxygen atoms
-
- 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
- C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
- C07F9/6509—Six-membered rings
- C07F9/6512—Six-membered rings having the nitrogen atoms in positions 1 and 3
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH425573 | 1973-03-23 | ||
| GB2332373A GB1436754A (en) | 1973-05-16 | 1973-05-16 | Phosphoric and thionophosphoric acid esters and esteramides |
| ZA00741376A ZA741376B (en) | 1973-03-23 | 1974-03-01 | Improvements in or relating to organic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7402208D0 true BR7402208D0 (pt) | 1974-10-29 |
Family
ID=27174777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR2208/74A BR7402208D0 (pt) | 1973-03-23 | 1974-03-21 | Processo para a preparacao de esteres do acido fosforico |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5024281A (enrdf_load_stackoverflow) |
| BR (1) | BR7402208D0 (enrdf_load_stackoverflow) |
| DD (1) | DD113916A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2412903A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2222382A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7403656A (enrdf_load_stackoverflow) |
| ZA (1) | ZA741376B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2642981C2 (de) * | 1976-09-24 | 1984-11-08 | Bayer Ag, 5090 Leverkusen | Alkoxysubstituierte Pyrimidinyl-thionophosphonsäureester, Verfahren zu ihrer Herstellung und ihre Verwendung als Insektizide und Akarizide |
| DE2737401A1 (de) * | 1977-08-19 | 1979-02-22 | Bayer Ag | Cyclopropylsubstituierte pyrimidin (4)yl(thiono)-(thiol)-phosphor(phosphon) -saeureester bzw. -esteramide, verfahren zu ihrer herstellung und ihre verwendung als insektizide und akarizide |
| DE2831852A1 (de) * | 1978-07-20 | 1980-02-07 | Bayer Ag | 2-cyclopropyl-pyrimidin(4)yl-(thiono)(thiol)-phosphor-(phosphon)-saeureester bzw. -esteramide, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3159630A (en) * | 1961-06-14 | 1964-12-01 | Dow Chemical Co | Pyrimidinyl omicron-alkyl phosphoramidates and phosphoramidothioates |
-
1974
- 1974-03-01 ZA ZA00741376A patent/ZA741376B/xx unknown
- 1974-03-18 DE DE2412903A patent/DE2412903A1/de active Pending
- 1974-03-19 NL NL7403656A patent/NL7403656A/xx unknown
- 1974-03-21 FR FR7409667A patent/FR2222382A1/fr active Granted
- 1974-03-21 BR BR2208/74A patent/BR7402208D0/pt unknown
- 1974-03-21 DD DD177354A patent/DD113916A5/xx unknown
- 1974-03-22 JP JP49033082A patent/JPS5024281A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7403656A (enrdf_load_stackoverflow) | 1974-09-25 |
| FR2222382B1 (enrdf_load_stackoverflow) | 1978-11-10 |
| DD113916A5 (enrdf_load_stackoverflow) | 1975-07-05 |
| JPS5024281A (enrdf_load_stackoverflow) | 1975-03-15 |
| FR2222382A1 (en) | 1974-10-18 |
| DE2412903A1 (de) | 1974-09-26 |
| ZA741376B (en) | 1975-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR7407079D0 (pt) | Processo para a fabricacao de acidos fosfonicos | |
| BR7303973D0 (pt) | Processo para a obtencao de esteres de acido fosforico | |
| BR7403318D0 (pt) | Processo para a purificacao de acido fosforico umido | |
| BR7405372A (pt) | Processo para purificar acido fosforico | |
| BR7304273D0 (pt) | Processo para a preparacao de esteres alquilicos de acido benzimidazol-2-ilcarbamico | |
| BR7406911D0 (pt) | Processo de etapa unica para a preparacao de acido propionico | |
| BR7402271D0 (pt) | Processo para a fabricacao de esteres de acidos fosforico | |
| BR7400387D0 (pt) | Processo para a preparacao de esteres o-etil-s-n-propilicos de acido o-viniltionotiolfosforico e composicoes inseticidas e acaricidas a base destes | |
| BR7403946D0 (pt) | Processo para a fabricacao de esteres de acido 5-oxo-carboxilico | |
| BR7405932D0 (pt) | Processo de purificacao de acido fosforico | |
| BR7700040A (pt) | Processo para a preparacao de acido fosforico | |
| BR7407605D0 (pt) | Processo para a preparacao de nitrila de acido ciclo-propanocarboxilico | |
| BR7405005D0 (pt) | Processo para preparacao de acido 3-ceto-glutarico | |
| BR7402208D0 (pt) | Processo para a preparacao de esteres do acido fosforico | |
| IT1022096B (it) | Processo per la preparazione di monoesteri dell acido fosforico alifatici | |
| BR7502585A (pt) | Processo para a preparacao de acido cianurico | |
| BR7301961D0 (pt) | Processo para a preparacao de diester de acido sucinilosicinico | |
| BR6914958D0 (pt) | Processo aperfeicoado para a preparacao de acido 7-aminocelosporanico | |
| BR7307283D0 (pt) | Processo para a preparacao de imidas de acido naftoileno arilimidazolperidicarbonalico | |
| BR7400335D0 (pt) | Processo para a preparacao de anidrido de acido 4-bromonaftalico | |
| BR7408504D0 (pt) | Processo para a preparacao de halogenetos de acido n-halogeno-formil-carbamico | |
| BR7607565A (pt) | Processo para a preparacao de acido tetrafluorborico altamente concentrado | |
| BR7405359A (pt) | Processo para fabricacao de acido 2-fenil-etileno-fosfonico | |
| BR7302571D0 (pt) | Processo para a preparacao de diesteres de acido sucinilossucinico | |
| BR7604638A (pt) | Processo para preparacao de dihalogenetos de ester de acido ditiofosforico |