IL106584A - תהליך עבור ברומינציה של מתיל 2- )2-מתילפניל(- 3-מתוקסיפרופנואט עם ברום בנוכחות פולימר בסיסי - Google Patents
תהליך עבור ברומינציה של מתיל 2- )2-מתילפניל(- 3-מתוקסיפרופנואט עם ברום בנוכחות פולימר בסיסיInfo
- Publication number
- IL106584A IL106584A IL106584A IL10658493A IL106584A IL 106584 A IL106584 A IL 106584A IL 106584 A IL106584 A IL 106584A IL 10658493 A IL10658493 A IL 10658493A IL 106584 A IL106584 A IL 106584A
- Authority
- IL
- Israel
- Prior art keywords
- process according
- bromine
- polymeric base
- organic solvent
- polymer
- Prior art date
Links
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052794 bromium Inorganic materials 0.000 title claims abstract description 14
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 title claims abstract description 13
- 238000000034 method Methods 0.000 title claims description 17
- 229920000642 polymer Polymers 0.000 title claims description 7
- IIYFINSFZVFXCL-UHFFFAOYSA-N methyl 3-methoxy-2-(2-methylphenyl)prop-2-enoate Chemical compound COC=C(C(=O)OC)C1=CC=CC=C1C IIYFINSFZVFXCL-UHFFFAOYSA-N 0.000 title 1
- 150000001875 compounds Chemical class 0.000 claims abstract description 8
- 239000003960 organic solvent Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 3
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 claims description 16
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical group ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 claims description 14
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 8
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 6
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 6
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 4
- 125000000623 heterocyclic group Chemical group 0.000 claims description 4
- 229920000075 poly(4-vinylpyridine) Polymers 0.000 claims description 4
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 3
- 238000009835 boiling Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- KGIGUEBEKRSTEW-UHFFFAOYSA-N 2-vinylpyridine Chemical compound C=CC1=CC=CC=N1 KGIGUEBEKRSTEW-UHFFFAOYSA-N 0.000 claims description 2
- 125000001931 aliphatic group Chemical group 0.000 claims description 2
- 239000002635 aromatic organic solvent Substances 0.000 claims description 2
- 229920001577 copolymer Polymers 0.000 claims description 2
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims description 2
- 229910052757 nitrogen Inorganic materials 0.000 claims description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
- 229920000620 organic polymer Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 claims 1
- 229920002717 polyvinylpyridine Polymers 0.000 claims 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 claims 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical group O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims 1
- 125000003261 o-tolyl group Chemical group [H]C1=C([H])C(*)=C(C([H])=C1[H])C([H])([H])[H] 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
- 229910052736 halogen Inorganic materials 0.000 description 5
- 230000001678 irradiating effect Effects 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- IIYFINSFZVFXCL-DHZHZOJOSA-N methyl (e)-3-methoxy-2-(2-methylphenyl)prop-2-enoate Chemical compound CO\C=C(\C(=O)OC)C1=CC=CC=C1C IIYFINSFZVFXCL-DHZHZOJOSA-N 0.000 description 5
- 239000012258 stirred mixture Substances 0.000 description 5
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 4
- 238000004128 high performance liquid chromatography Methods 0.000 description 4
- -1 poly(vinylpyridine) Polymers 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- 239000011343 solid material Substances 0.000 description 4
- 238000001291 vacuum drying Methods 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- MGUDGDSNHPKOLL-DHZHZOJOSA-N methyl (e)-2-[2-(bromomethyl)phenyl]-3-methoxyprop-2-enoate Chemical compound CO\C=C(\C(=O)OC)C1=CC=CC=C1CBr MGUDGDSNHPKOLL-DHZHZOJOSA-N 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 2
- 235000019502 Orange oil Nutrition 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 239000010502 orange oil Substances 0.000 description 2
- 229920001983 poloxamer Polymers 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000001665 trituration Methods 0.000 description 2
- KFDVPJUYSDEJTH-UHFFFAOYSA-N 4-ethenylpyridine Chemical compound C=CC1=CC=NC=C1 KFDVPJUYSDEJTH-UHFFFAOYSA-N 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical group C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 230000031709 bromination Effects 0.000 description 1
- 238000005893 bromination reaction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 239000013461 intermediate chemical Substances 0.000 description 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 1
- 235000019341 magnesium sulphate Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical class [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 229940069328 povidone Drugs 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 125000001302 tertiary amino group Chemical group 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/30—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group
- C07C67/307—Preparation of carboxylic acid esters by modifying the acid moiety of the ester, such modification not being an introduction of an ester group by introduction of halogen; by substitution of halogen atoms by other halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Pyridine Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929218242A GB9218242D0 (en) | 1992-08-27 | 1992-08-27 | Chemical process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL106584A0 IL106584A0 (en) | 1993-12-28 |
| IL106584A true IL106584A (he) | 1998-02-08 |
Family
ID=10721055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL106584A IL106584A (he) | 1992-08-27 | 1993-08-04 | תהליך עבור ברומינציה של מתיל 2- )2-מתילפניל(- 3-מתוקסיפרופנואט עם ברום בנוכחות פולימר בסיסי |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5504173A (he) |
| EP (1) | EP0656879B1 (he) |
| KR (1) | KR100236029B1 (he) |
| CN (1) | CN1040205C (he) |
| AT (1) | ATE148447T1 (he) |
| CA (1) | CA2141677A1 (he) |
| DE (1) | DE69307902T2 (he) |
| DK (1) | DK0656879T3 (he) |
| ES (1) | ES2097531T3 (he) |
| GB (2) | GB9218242D0 (he) |
| HU (1) | HU213948B (he) |
| IL (1) | IL106584A (he) |
| TW (1) | TW240214B (he) |
| WO (1) | WO1994005620A1 (he) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109627211A (zh) * | 2018-12-24 | 2019-04-16 | 合肥利夫生物科技有限公司 | 一锅法制备啶氧菌酯的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3006685C2 (de) * | 1980-02-22 | 1982-09-09 | Riedel-De Haen Ag, 3016 Seelze | 3-Brom-4-fluorbenzonitril und Verfahren zur Herstellung eines substituierten 3-Brom-4-fluorbenzols |
| HU193317B (en) * | 1985-06-12 | 1987-09-28 | Richter Gedeon Vegyeszet | Process for producing 2-bromo-alpha-ergochristin |
| EP0472224B1 (en) * | 1987-02-09 | 1994-04-27 | Zeneca Limited | Fungicides |
| ATE111885T1 (de) * | 1987-09-09 | 1994-10-15 | Zeneca Ltd | Schimmelbekämpfungsmittel. |
| DE68928783T2 (de) * | 1988-11-21 | 1998-12-24 | Zeneca Ltd., London | Zwischenverbindungen zur Herstellung von Fungiziden |
| DE69026395T2 (de) * | 1989-01-11 | 1997-03-06 | Agrevo Uk Ltd | Acrylat-Fungizide |
-
1992
- 1992-08-27 GB GB929218242A patent/GB9218242D0/en active Pending
-
1993
- 1993-07-28 DE DE69307902T patent/DE69307902T2/de not_active Expired - Fee Related
- 1993-07-28 HU HU9500300A patent/HU213948B/hu not_active IP Right Cessation
- 1993-07-28 EP EP93917932A patent/EP0656879B1/en not_active Expired - Lifetime
- 1993-07-28 ES ES93917932T patent/ES2097531T3/es not_active Expired - Lifetime
- 1993-07-28 WO PCT/GB1993/001592 patent/WO1994005620A1/en not_active Ceased
- 1993-07-28 DK DK93917932.1T patent/DK0656879T3/da active
- 1993-07-28 US US08/382,043 patent/US5504173A/en not_active Expired - Fee Related
- 1993-07-28 GB GB939315553A patent/GB9315553D0/en active Pending
- 1993-07-28 KR KR1019950700749A patent/KR100236029B1/ko not_active Expired - Fee Related
- 1993-07-28 CA CA002141677A patent/CA2141677A1/en not_active Abandoned
- 1993-07-28 AT AT93917932T patent/ATE148447T1/de not_active IP Right Cessation
- 1993-08-03 TW TW082106199A patent/TW240214B/zh active
- 1993-08-04 IL IL106584A patent/IL106584A/he not_active IP Right Cessation
- 1993-08-27 CN CN93117232A patent/CN1040205C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO1994005620A1 (en) | 1994-03-17 |
| CN1040205C (zh) | 1998-10-14 |
| HU9500300D0 (en) | 1995-03-28 |
| CA2141677A1 (en) | 1994-03-17 |
| KR950702955A (ko) | 1995-08-23 |
| IL106584A0 (en) | 1993-12-28 |
| DE69307902T2 (de) | 1997-05-15 |
| ATE148447T1 (de) | 1997-02-15 |
| ES2097531T3 (es) | 1997-04-01 |
| KR100236029B1 (ko) | 1999-12-15 |
| EP0656879B1 (en) | 1997-01-29 |
| GB9218242D0 (en) | 1992-10-14 |
| TW240214B (he) | 1995-02-11 |
| HU213948B (en) | 1997-11-28 |
| US5504173A (en) | 1996-04-02 |
| GB9315553D0 (en) | 1993-09-08 |
| CN1088909A (zh) | 1994-07-06 |
| DE69307902D1 (de) | 1997-03-13 |
| EP0656879A1 (en) | 1995-06-14 |
| DK0656879T3 (da) | 1997-07-28 |
| HUT69034A (en) | 1995-08-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| KB | Patent renewed | ||
| KB | Patent renewed | ||
| HC | Change of name of proprietor(s) | ||
| KB | Patent renewed | ||
| MM9K | Patent not in force due to non-payment of renewal fees |