KR960022539A - Process for preparing phosphate ester compound - Google Patents
Process for preparing phosphate ester compound Download PDFInfo
- Publication number
- KR960022539A KR960022539A KR1019940036548A KR19940036548A KR960022539A KR 960022539 A KR960022539 A KR 960022539A KR 1019940036548 A KR1019940036548 A KR 1019940036548A KR 19940036548 A KR19940036548 A KR 19940036548A KR 960022539 A KR960022539 A KR 960022539A
- Authority
- KR
- South Korea
- Prior art keywords
- general formula
- phosphate
- iii
- compound
- ester compound
- Prior art date
Links
- -1 phosphate ester compound Chemical class 0.000 title claims abstract 10
- 238000004519 manufacturing process Methods 0.000 title claims abstract 5
- 229910019142 PO4 Inorganic materials 0.000 title claims 5
- 239000010452 phosphate Substances 0.000 title claims 5
- 238000006243 chemical reaction Methods 0.000 claims abstract 5
- 150000001875 compounds Chemical class 0.000 claims abstract 5
- 125000000217 alkyl group Chemical group 0.000 claims abstract 4
- 125000001188 haloalkyl group Chemical group 0.000 claims abstract 4
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract 4
- 239000001257 hydrogen Substances 0.000 claims abstract 4
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 claims abstract 3
- 239000011968 lewis acid catalyst Substances 0.000 claims abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000007259 addition reaction Methods 0.000 claims abstract 2
- 229910052736 halogen Inorganic materials 0.000 claims abstract 2
- 150000002367 halogens Chemical group 0.000 claims abstract 2
- 150000002431 hydrogen Chemical class 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims abstract 2
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract 2
- 239000011574 phosphorus Substances 0.000 claims abstract 2
- 239000007787 solid Substances 0.000 claims abstract 2
- WOURXYYHORRGQO-UHFFFAOYSA-N Tri(3-chloropropyl) phosphate Chemical compound ClCCCOP(=O)(OCCCCl)OCCCCl WOURXYYHORRGQO-UHFFFAOYSA-N 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 claims 1
- DQWPFSLDHJDLRL-UHFFFAOYSA-N triethyl phosphate Chemical compound CCOP(=O)(OCC)OCC DQWPFSLDHJDLRL-UHFFFAOYSA-N 0.000 claims 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 claims 1
- HQUQLFOMPYWACS-UHFFFAOYSA-N tris(2-chloroethyl) phosphate Chemical compound ClCCOP(=O)(OCCCl)OCCCl HQUQLFOMPYWACS-UHFFFAOYSA-N 0.000 claims 1
- LUVCTYHBTXSAMX-UHFFFAOYSA-N tris(2-chloroethyl) phosphite Chemical compound ClCCOP(OCCCl)OCCCl LUVCTYHBTXSAMX-UHFFFAOYSA-N 0.000 claims 1
- XHTMGDWCCPGGET-UHFFFAOYSA-N tris(3,3-dichloropropyl) phosphate Chemical compound ClC(Cl)CCOP(=O)(OCCC(Cl)Cl)OCCC(Cl)Cl XHTMGDWCCPGGET-UHFFFAOYSA-N 0.000 claims 1
- 239000002841 Lewis acid Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 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
- C07F9/09—Esters of phosphoric acids
- C07F9/091—Esters of phosphoric acids with hydroxyalkyl compounds with 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
본 발명은 일반식(I)로 표시되는 포스포러스 옥시 할라이드에 루이스 산을 촉매로 하여 일반식(II)로 표시되는 옥시란 화합물을 부가반응시켜, 일반식(III)으로 표시되는 인산에스테르 화합물을 제조하는데 있어서, 보다 새롭고 진보된 방법에 관한 것이다.The present invention is a phosphoric acid ester compound represented by the general formula (III) by addition reaction of the oxirane compound represented by the general formula (II) to the phosphorus oxy halide represented by the general formula (I) as a Lewis acid as a catalyst In manufacturing, it relates to newer and more advanced methods.
여기에서, X는 할로겐이다.Where X is halogen.
여기에서, R은 수소, 알킬, 아릴, 할로알킬기 중에서 선택된 어느 하나이다.Here, R is any one selected from hydrogen, alkyl, aryl, haloalkyl group.
여기에서 R은 수소, 알킬, 알릴, 할로알킬기 중에서 선택된 어느 하나이다.Wherein R is any one selected from hydrogen, alkyl, allyl, and haloalkyl groups.
본 발명은 반응초기에 일반식(I)에 일반식(III)의 화합물을 첨가하여 서서히 화합물 일반식(II)를 부가함으로서 고순도, 고수율의 제품을 얻고, 고체루이스산 촉매를 적당한 크기로 조절하여 반응액에 투입하여 대부분의 부반응을 방지하고 있다.The present invention is obtained by adding the compound of the general formula (III) to the general formula (I) at the beginning of the reaction and gradually adding the compound of the general formula (II) to obtain a product of high purity, high yield, and to adjust the solid Lewis acid catalyst to an appropriate size It is added to the reaction solution to prevent most side reactions.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940036548A KR0147237B1 (en) | 1994-12-24 | 1994-12-24 | Method of preparing phosphorus derivatives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019940036548A KR0147237B1 (en) | 1994-12-24 | 1994-12-24 | Method of preparing phosphorus derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960022539A true KR960022539A (en) | 1996-07-18 |
| KR0147237B1 KR0147237B1 (en) | 1998-08-17 |
Family
ID=19403324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940036548A KR0147237B1 (en) | 1994-12-24 | 1994-12-24 | Method of preparing phosphorus derivatives |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0147237B1 (en) |
-
1994
- 1994-12-24 KR KR1019940036548A patent/KR0147237B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR0147237B1 (en) | 1998-08-17 |
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