IT1006010B - PROCESS FOR THE PREPARATION OF ESTERS OF DIALKYL PHOSPHINIC ACIDS - Google Patents
PROCESS FOR THE PREPARATION OF ESTERS OF DIALKYL PHOSPHINIC ACIDSInfo
- Publication number
- IT1006010B IT1006010B IT1907972A IT1907972A IT1006010B IT 1006010 B IT1006010 B IT 1006010B IT 1907972 A IT1907972 A IT 1907972A IT 1907972 A IT1907972 A IT 1907972A IT 1006010 B IT1006010 B IT 1006010B
- Authority
- IT
- Italy
- Prior art keywords
- esters
- preparation
- phosphinic acids
- dialkyl phosphinic
- dialkyl
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 150000007513 acids Chemical class 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
- C07F9/28—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)]
- C07F9/32—Esters thereof
- C07F9/3205—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/3211—Esters of acyclic saturated acids which can have further substituents on alkyl
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 |
---|---|---|---|
DE19712100779 DE2100779A1 (en) | 1971-01-08 | 1971-01-08 | Process for the preparation of dialkylphosphinic acid esters |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1006010B true IT1006010B (en) | 1976-09-30 |
Family
ID=5795438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1907972A IT1006010B (en) | 1971-01-08 | 1972-01-05 | PROCESS FOR THE PREPARATION OF ESTERS OF DIALKYL PHOSPHINIC ACIDS |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE777878A (en) |
CA (1) | CA963912A (en) |
CH (1) | CH572064A5 (en) |
DE (1) | DE2100779A1 (en) |
FR (1) | FR2121694B2 (en) |
GB (1) | GB1375049A (en) |
IT (1) | IT1006010B (en) |
NL (1) | NL7200014A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2540283C3 (en) * | 1975-09-10 | 1981-10-01 | Hoechst Ag, 6000 Frankfurt | Process for the preparation of carboxyl-containing organic phosphorus compounds |
DE19752735C2 (en) * | 1997-11-28 | 2000-01-20 | Clariant Gmbh | Process for the preparation of salts of dialkylphosphinic acid |
DE19851768C2 (en) * | 1997-11-28 | 2000-03-23 | Clariant Gmbh | Process for the preparation of dialkylphosphinic acid salts |
DE10359814A1 (en) | 2003-12-19 | 2005-07-28 | Clariant Gmbh | Dialkylphosphinic salts |
DE10359815A1 (en) | 2003-12-19 | 2005-07-28 | Clariant Gmbh | Process for the preparation of dialkylphosphinic salts |
DE102007032669A1 (en) | 2007-07-13 | 2009-01-15 | Clariant International Limited | Alkylphosphonous acids, salts and esters, process for their preparation and their use |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL145897B (en) * | 1948-04-12 | Union Carbide Corp | PROCEDURE FOR PREPARING GRAINED DETERGENTS. |
-
1971
- 1971-01-08 DE DE19712100779 patent/DE2100779A1/en not_active Withdrawn
-
1972
- 1972-01-03 NL NL7200014A patent/NL7200014A/xx not_active Application Discontinuation
- 1972-01-05 IT IT1907972A patent/IT1006010B/en active
- 1972-01-06 CH CH19972A patent/CH572064A5/xx not_active IP Right Cessation
- 1972-01-07 CA CA131,888A patent/CA963912A/en not_active Expired
- 1972-01-10 FR FR7200612A patent/FR2121694B2/fr not_active Expired
- 1972-01-10 GB GB104772A patent/GB1375049A/en not_active Expired
- 1972-01-10 BE BE777878A patent/BE777878A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2121694A2 (en) | 1972-08-25 |
BE777878A (en) | 1972-07-10 |
GB1375049A (en) | 1974-11-27 |
DE2100779A1 (en) | 1972-07-20 |
CH572064A5 (en) | 1976-01-30 |
NL7200014A (en) | 1972-07-11 |
CA963912A (en) | 1975-03-04 |
FR2121694B2 (en) | 1978-08-04 |
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