DD139716A5 - Verfahren zur herstellung von dialkyl-phosphorchloridothionaten - Google Patents

Verfahren zur herstellung von dialkyl-phosphorchloridothionaten Download PDF

Info

Publication number: DD139716A5
Authority: DD; German Democratic Republic
Prior art keywords: thionate; item; acid; distillate; reaction mixture
Prior art date: 1977-10-03

Application number

DD78208228A

Other languages

German (de)

English (en)

Inventor

Stanley B Mirviss

Lehmann Thomas M Von

Original Assignee

Stauffer Chemical Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1977-10-03

Filing date

1978-10-02

Publication date

1980-01-16

1978-10-02 Application filed by Stauffer Chemical Co filed Critical Stauffer Chemical Co

1980-01-16 Publication of DD139716A5 publication Critical patent/DD139716A5/de

Links

238000004519 manufacturing process Methods 0.000 title description 3
RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 claims description 131
238000000034 method Methods 0.000 claims description 76
239000002253 acid Substances 0.000 claims description 60
239000011541 reaction mixture Substances 0.000 claims description 53
239000012535 impurity Substances 0.000 claims description 47
239000000460 chlorine Substances 0.000 claims description 37
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 35
238000006243 chemical reaction Methods 0.000 claims description 32
239000000203 mixture Substances 0.000 claims description 32
150000003839 salts Chemical class 0.000 claims description 31
PXJJSXABGXMUSU-UHFFFAOYSA-N disulfur dichloride Chemical compound ClSSCl PXJJSXABGXMUSU-UHFFFAOYSA-N 0.000 claims description 28
238000004821 distillation Methods 0.000 claims description 26
238000005660 chlorination reaction Methods 0.000 claims description 19
229910052801 chlorine Inorganic materials 0.000 claims description 17
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 16
239000012074 organic phase Substances 0.000 claims description 14
150000001875 compounds Chemical class 0.000 claims description 13
239000012320 chlorinating reagent Substances 0.000 claims description 11
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims description 10
125000004432 carbon atom Chemical group C* 0.000 claims description 9
238000002360 preparation method Methods 0.000 claims description 9
229910052739 hydrogen Inorganic materials 0.000 claims description 8
239000001257 hydrogen Substances 0.000 claims description 8
238000002156 mixing Methods 0.000 claims description 8
229910052784 alkaline earth metal Inorganic materials 0.000 claims description 7
QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 6
229910052783 alkali metal Inorganic materials 0.000 claims description 6
150000001340 alkali metals Chemical class 0.000 claims description 6
150000001342 alkaline earth metals Chemical class 0.000 claims description 6
239000008346 aqueous phase Substances 0.000 claims description 5
239000000376 reactant Substances 0.000 claims description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 claims description 3
150000002431 hydrogen Chemical class 0.000 claims 2
229910052717 sulfur Inorganic materials 0.000 description 20
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 18
239000011593 sulfur Substances 0.000 description 18
239000000047 product Substances 0.000 description 15
CZGGKXNYNPJFAX-UHFFFAOYSA-N Dimethyldithiophosphate Chemical compound COP(S)(=S)OC CZGGKXNYNPJFAX-UHFFFAOYSA-N 0.000 description 12
239000006227 byproduct Substances 0.000 description 8
238000009835 boiling Methods 0.000 description 6
238000000926 separation method Methods 0.000 description 6
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 4
XFBJRFNXPUCPKU-UHFFFAOYSA-N chloro-dimethoxy-sulfanylidene-$l^{5}-phosphane Chemical compound COP(Cl)(=S)OC XFBJRFNXPUCPKU-UHFFFAOYSA-N 0.000 description 4
230000007062 hydrolysis Effects 0.000 description 4
238000006460 hydrolysis reaction Methods 0.000 description 4
239000012044 organic layer Substances 0.000 description 4
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
KMJJJTCKNZYTEY-UHFFFAOYSA-N chloro-diethoxy-sulfanylidene-$l^{5}-phosphane Chemical compound CCOP(Cl)(=S)OCC KMJJJTCKNZYTEY-UHFFFAOYSA-N 0.000 description 3
125000004435 hydrogen atom Chemical group [H]* 0.000 description 3
239000003921 oil Substances 0.000 description 3
239000003960 organic solvent Substances 0.000 description 3
239000002244 precipitate Substances 0.000 description 3
238000001556 precipitation Methods 0.000 description 3
238000007086 side reaction Methods 0.000 description 3
238000003756 stirring Methods 0.000 description 3
239000010409 thin film Substances 0.000 description 3
-1 thionate compound Chemical class 0.000 description 3
QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 description 2
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 2
239000000470 constituent Substances 0.000 description 2
NGDNCZPCIZNCQS-UHFFFAOYSA-N ctk3j8699 Chemical class Cl=S NGDNCZPCIZNCQS-UHFFFAOYSA-N 0.000 description 2
IRDLUHRVLVEUHA-UHFFFAOYSA-N diethyl dithiophosphate Chemical compound CCOP(S)(=S)OCC IRDLUHRVLVEUHA-UHFFFAOYSA-N 0.000 description 2
125000004177 diethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
239000012153 distilled water Substances 0.000 description 2
238000000605 extraction Methods 0.000 description 2
IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 2
229910000041 hydrogen chloride Inorganic materials 0.000 description 2
UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 description 2
229910052700 potassium Inorganic materials 0.000 description 2
239000011591 potassium Substances 0.000 description 2
238000011027 product recovery Methods 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000011734 sodium Substances 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000000126 substance Substances 0.000 description 2
XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 2
YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 2
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
239000012808 vapor phase Substances 0.000 description 2
WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
KGENPKAWPRUNIG-UHFFFAOYSA-N 1-[chloro(ethyl)phosphoryl]ethane Chemical compound CCP(Cl)(=O)CC KGENPKAWPRUNIG-UHFFFAOYSA-N 0.000 description 1
SXVRSCIZJBGJGB-UHFFFAOYSA-N 1-chloropropan-2-ylbenzene Chemical compound ClCC(C)C1=CC=CC=C1 SXVRSCIZJBGJGB-UHFFFAOYSA-N 0.000 description 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
BWGNESOTFCXPMA-UHFFFAOYSA-N Dihydrogen disulfide Chemical compound SS BWGNESOTFCXPMA-UHFFFAOYSA-N 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
PKUWKAXTAVNIJR-UHFFFAOYSA-N O,O-diethyl hydrogen thiophosphate Chemical compound CCOP(O)(=S)OCC PKUWKAXTAVNIJR-UHFFFAOYSA-N 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
QWEGTTWFVURSLX-UHFFFAOYSA-N P(O)(O)(O)=S=S Chemical compound P(O)(O)(O)=S=S QWEGTTWFVURSLX-UHFFFAOYSA-N 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical class O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 1
238000010306 acid treatment Methods 0.000 description 1
150000007513 acids Chemical class 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000003513 alkali Chemical group 0.000 description 1
150000001348 alkyl chlorides Chemical class 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
229910052788 barium Inorganic materials 0.000 description 1
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
230000005587 bubbling Effects 0.000 description 1
229910052792 caesium Inorganic materials 0.000 description 1
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
229910052791 calcium Inorganic materials 0.000 description 1
239000011575 calcium Substances 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
238000002485 combustion reaction Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
239000002826 coolant Substances 0.000 description 1
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
WWJJVKAEQGGYHJ-UHFFFAOYSA-N dimethyl thiophosphate Chemical compound COP(O)(=S)OC WWJJVKAEQGGYHJ-UHFFFAOYSA-N 0.000 description 1
NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical compound OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000008396 flotation agent Substances 0.000 description 1
238000004508 fractional distillation Methods 0.000 description 1
229910052730 francium Inorganic materials 0.000 description 1
KLMCZVJOEAUDNE-UHFFFAOYSA-N francium atom Chemical compound [Fr] KLMCZVJOEAUDNE-UHFFFAOYSA-N 0.000 description 1
229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
239000010410 layer Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000000622 liquid--liquid extraction Methods 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
239000010687 lubricating oil Substances 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
238000005580 one pot reaction Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000000575 pesticide Substances 0.000 description 1
239000012071 phase Substances 0.000 description 1
238000005191 phase separation Methods 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
150000003018 phosphorus compounds Chemical class 0.000 description 1
239000004033 plastic Substances 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
231100000572 poisoning Toxicity 0.000 description 1
230000000607 poisoning effect Effects 0.000 description 1
239000004848 polyfunctional curative Substances 0.000 description 1
238000000746 purification Methods 0.000 description 1
229910052705 radium Inorganic materials 0.000 description 1
HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 description 1
230000003134 recirculating effect Effects 0.000 description 1
229910052701 rubidium Inorganic materials 0.000 description 1
IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
229930195734 saturated hydrocarbon Natural products 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000000638 solvent extraction Methods 0.000 description 1
239000007858 starting material Substances 0.000 description 1
229910052712 strontium Inorganic materials 0.000 description 1
CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
IWOKCMBOJXYDEE-UHFFFAOYSA-N sulfinylmethane Chemical compound C=S=O IWOKCMBOJXYDEE-UHFFFAOYSA-N 0.000 description 1
235000010269 sulphur dioxide Nutrition 0.000 description 1
150000003573 thiols Chemical class 0.000 description 1
238000004448 titration Methods 0.000 description 1
239000008096 xylene Substances 0.000 description 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
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/20—Esters of thiophosphoric acids containing P-halide groups

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

DD78208228A 1977-10-03 1978-10-02 Verfahren zur herstellung von dialkyl-phosphorchloridothionaten DD139716A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/838,685 US4185053A (en)	1977-10-03	1977-10-03	Process for manufacturing substantially pure dialkyl phosphorochloridothionate

Publications (1)

Publication Number	Publication Date
DD139716A5 true DD139716A5 (de)	1980-01-16

Family

ID=25277799

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD78208228A DD139716A5 (de)	1977-10-03	1978-10-02	Verfahren zur herstellung von dialkyl-phosphorchloridothionaten

Country Status (11)

Country	Link
US (1)	US4185053A (da)
EP (1)	EP0001687A1 (da)
AR (1)	AR218690A1 (da)
AU (1)	AU4027378A (da)
DD (1)	DD139716A5 (da)
DK (1)	DK430778A (da)
ES (1)	ES473901A1 (da)
IL (1)	IL55652A0 (da)
IT (1)	IT7851329A0 (da)
MX (1)	MX5125E (da)
WO (1)	WO1979000172A1 (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4332747A (en) *	1980-09-17	1982-06-01	Stauffer Chemical Company	Process for producing dialkyl phosphorochloridothionates
US4415506A (en) *	1980-10-02	1983-11-15	Stauffer Chemical Company	Treating the residue from the production of phosphorochloridothionates
US4401605A (en) *	1982-05-13	1983-08-30	Mobay Chemical Corporation	Process for scavenging sulfur monochloride from the reaction mixture from the chlorination of dialkyldithiophosphoric acid to dialkylthiophosphoric acid chloride
US4806210A (en) *	1987-09-11	1989-02-21	The Lubrizol Corporation	H2 S and alcohol recovery process
CN107312032B (zh) *	2017-08-09	2019-09-06	重庆华歌生物化学有限公司	O，o-二乙基硫代磷酰氯及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2089890A (en) *	1932-06-25	1937-08-10	American Sheet & Tin Plate	Sheet piler buggy and its operating apparatus
FR964303A (da) *	1947-04-08	1950-08-10
NL67747C (da) *	1947-12-26
US2715136A (en) *	1949-04-29	1955-08-09	Victor Chemical Works	Method of preparing dialkyl thionochlorophosphates
US2692893A (en) *	1952-04-05	1954-10-26	American Cyandmid Company	Method of preparing dialkyl chlorothiophosphates
US2900406A (en) *	1954-07-02	1959-08-18	Lubrizol Corp	Preparation of phosphorodithioate triesters
US3089890A (en) *	1960-05-18	1963-05-14	Monsanto Chemicals	Method of purification for phosphorochloridothioates
US3098866A (en) *	1961-11-06	1963-07-23	American Cyanamid Co	Process for decolorizing and purifying omicron, omicron-dialkylthiophosphoryl chlorides and thiohosphate condensates formed therefrom
DE1191369B (de) *	1963-09-13	1965-04-22	Knapsack Ag	Verfahren zur Herstellung von O, O-Dialkyl-thionophosphorsaeurechloriden
FR1466354A (fr) *	1965-10-12	1967-01-20	Rhone Poulenc Sa	Procédé de préparation des chlordialcoylthiophosphates
US3794703A (en) *	1969-12-22	1974-02-26	Stauffer Chemical Co	Process for the purification of dialkyl phosphorochloridothionates
GB1289396A (da) *	1970-01-30	1972-09-20
US3897523A (en) *	1971-01-19	1975-07-29	Stauffer Chemical Co	Continuous process for producing dialkyl phosphorochloridothionates
DE2538310C3 (de) *	1975-08-28	1980-08-28	Hoechst Ag, 6000 Frankfurt	Verfahren zur Herstellung von O.O-Dialkylthionophosphorsäurechloriden
US4025586A (en) *	1976-04-21	1977-05-24	Monsanto Company	Preparation of dialkyl phosphorochloridothioates

1977
- 1977-10-03 US US05/838,685 patent/US4185053A/en not_active Expired - Lifetime
1978
- 1978-09-27 IL IL7855652A patent/IL55652A0/xx unknown
- 1978-09-28 DK DK430778A patent/DK430778A/da unknown
- 1978-09-28 AU AU40273/78A patent/AU4027378A/en active Pending
- 1978-09-29 AR AR273903A patent/AR218690A1/es active
- 1978-09-29 EP EP78300433A patent/EP0001687A1/en not_active Withdrawn
- 1978-10-02 IT IT7851329A patent/IT7851329A0/it unknown
- 1978-10-02 DD DD78208228A patent/DD139716A5/de unknown
- 1978-10-02 WO PCT/US1978/000092 patent/WO1979000172A1/en not_active Ceased
- 1978-10-03 ES ES473901A patent/ES473901A1/es not_active Expired
- 1978-10-03 MX MX787440U patent/MX5125E/es unknown

Also Published As

Publication number	Publication date
MX5125E (es)	1983-03-24
DK430778A (da)	1979-04-04
US4185053A (en)	1980-01-22
IL55652A0 (en)	1978-12-17
ES473901A1 (es)	1979-05-01
AU4027378A (en)	1980-04-03
IT7851329A0 (it)	1978-10-02
EP0001687A1 (en)	1979-05-02
WO1979000172A1 (en)	1979-04-05
AR218690A1 (es)	1980-06-30

Publication	Publication Date	Title
DE2363388A1 (de)	1975-07-10	Verfahren zur herstellung von dialkylthiophosphaten
DE1081459B (de)	1960-05-12	Verfahren zur Amidierung von Halogenphosphorverbindungen
DE1937439A1 (de)	1970-02-05	S-Alkenyl-O,O'-dialkyl-dithiophosphat-Verbindungen sowie Verfahren zur Herstellung derselben und deren Verwendung
DD139716A5 (de)	1980-01-16	Verfahren zur herstellung von dialkyl-phosphorchloridothionaten
DE1263755B (de)	1968-03-21	Verfahren zur Herstellung von Thiophosphorsaeure-O, O-dialkylesterchloriden
DE69524383T2 (de)	2002-05-23	Verfahren zur Herstellung von Diarylchlorphosphat
DE970656C (de)	1958-10-16	Verfahren zur Herstellung von phosphorhaltigen, organischen Verbindungen
DE1903356A1 (de)	1969-09-04	Verfahren zur Herstellung substituierter Vinylester von Phosphorsaeuren
DE2753455A1 (de)	1978-06-08	Verfahren zur herstellung von substituierten phenylphosphaten, -phosphonaten und -phosphinaten
DE60004915T2 (de)	2004-03-11	Verfahren zur Herstellung von Phosphorsäuretriamiden und Verfahren zur Reinigung derselben
DE2636270A1 (de)	1978-02-16	Verfahren zur herstellung von phosphorigsaeureesterchloriden und phosphonigsaeureesterchloriden
EP0008786B1 (de)	1982-06-09	Verfahren zur Herstellung von Aminsalzen von sauren O,S-Dialkylthiophosphorsäureestern
EP0008366A1 (de)	1980-03-05	Verfahren zur Herstellung neutraler Phosphorsäureester nach dem Phasengrenzflächenverfahren und nach diesem Verfahren hergestellte Verbindungen
DE2230913A1 (de)	1972-12-28	Verfahren zur Herstellung von Estern der Phosphorsäuren
EP0021361A1 (de)	1981-01-07	Verfahren zur Herstellung von Phosphorsäurepropargylestern
DD202165A5 (de)	1983-08-31	Verfahren zur herstellung von 0,0-dialkylchlorthiophosphaten
CH620222A5 (da)	1980-11-14
DE865742C (de)	1953-02-05	Verfahren zur Herstellung von organischen Phosphorverbindungen
DE69809696T2 (de)	2003-07-31	(Tris (dimethylamino) phosphonioamino) tris( tris (dimethylamino) phosphoranylidenamino) phosphonium dichlorid und Verfahren zu deren Herstellung
EP0027230B1 (de)	1983-03-23	Verfahren zur Herstellung von Thiophosphorsäureestern
EP0094540B1 (de)	1986-03-12	Zusatz von Phosphortrichlorid zu Chlorierungs-Gemischen zur Bildung von Thiophosphoryltrichlorid
DE2354601C3 (de)	1984-08-02	Verfahren zur Herstellung von Chlorthiophosphorsäuredialkylestern
DE2104243B2 (de)	1981-01-15	Verfahren zur Herstellung von Di (C1 -C8 -alkyl)thiophosphorylchloriden
KR810000912B1 (ko)	1981-08-19	순수한 디알킬 포스포로클로리도티오네이트의 제조법
DE2928855A1 (de)	1980-03-13	Halogenphenoxy-alkoxy-phosphonate und -thiophosphonate