DK0552586T3 - Fremgangsmåde til fremstilling af cyclopropylmethylketon - Google Patents
Fremgangsmåde til fremstilling af cyclopropylmethylketonInfo
- Publication number
- DK0552586T3 DK0552586T3 DK92810872.9T DK92810872T DK0552586T3 DK 0552586 T3 DK0552586 T3 DK 0552586T3 DK 92810872 T DK92810872 T DK 92810872T DK 0552586 T3 DK0552586 T3 DK 0552586T3
- Authority
- DK
- Denmark
- Prior art keywords
- methyl ketone
- halide
- cyclopropyl methyl
- continuously
- producing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
- C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/673—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton
- C07C45/676—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by change of size of the carbon skeleton by elimination of carboxyl groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US79453691A | 1991-11-19 | 1991-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0552586T3 true DK0552586T3 (da) | 1995-11-13 |
Family
ID=25162925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK92810872.9T DK0552586T3 (da) | 1991-11-19 | 1992-11-10 | Fremgangsmåde til fremstilling af cyclopropylmethylketon |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0552586B1 (da) |
JP (1) | JP3388321B2 (da) |
KR (1) | KR100229128B1 (da) |
AT (1) | ATE128112T1 (da) |
CA (1) | CA2083113C (da) |
DE (1) | DE69204983T2 (da) |
DK (1) | DK0552586T3 (da) |
ES (1) | ES2078721T3 (da) |
GR (1) | GR3017470T3 (da) |
IL (1) | IL103765A (da) |
MX (1) | MX9206664A (da) |
TW (1) | TW210999B (da) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19503241A1 (de) * | 1995-02-02 | 1996-08-08 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Cyclopropylalkylketonen und 4,5-Dihydroalkylfuranen |
DE19630449A1 (de) * | 1996-07-27 | 1998-01-29 | Huels Chemische Werke Ag | Verfahren zur Herstellung von Cyclopropylalkylketonen und 4,5-Dihydroalkylfuranen |
DE19710879A1 (de) * | 1997-03-15 | 1998-09-17 | Huels Chemische Werke Ag | Verfahren zur Herstellung von hochreinem Cyclopropylmethylketon |
CN105622369B (zh) * | 2015-12-29 | 2018-04-24 | 浙江联盛化学股份有限公司 | 一种环丙基甲基酮的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5811847B2 (ja) * | 1975-03-07 | 1983-03-04 | 武田薬品工業株式会社 | アシルシクロプロパンカゴウブツノ セイゾウホウ |
-
1992
- 1992-10-01 TW TW081107800A patent/TW210999B/zh not_active IP Right Cessation
- 1992-11-10 DK DK92810872.9T patent/DK0552586T3/da active
- 1992-11-10 AT AT92810872T patent/ATE128112T1/de active
- 1992-11-10 EP EP92810872A patent/EP0552586B1/en not_active Expired - Lifetime
- 1992-11-10 DE DE69204983T patent/DE69204983T2/de not_active Expired - Lifetime
- 1992-11-10 ES ES92810872T patent/ES2078721T3/es not_active Expired - Lifetime
- 1992-11-14 KR KR1019920021523A patent/KR100229128B1/ko not_active IP Right Cessation
- 1992-11-17 CA CA002083113A patent/CA2083113C/en not_active Expired - Lifetime
- 1992-11-17 IL IL10376592A patent/IL103765A/en not_active IP Right Cessation
- 1992-11-19 JP JP33350292A patent/JP3388321B2/ja not_active Expired - Lifetime
- 1992-11-19 MX MX9206664A patent/MX9206664A/es unknown
-
1995
- 1995-09-21 GR GR950402524T patent/GR3017470T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
JP3388321B2 (ja) | 2003-03-17 |
EP0552586B1 (en) | 1995-09-20 |
MX9206664A (es) | 1993-05-01 |
CA2083113C (en) | 2003-12-30 |
JPH05262690A (ja) | 1993-10-12 |
IL103765A (en) | 1996-11-14 |
CA2083113A1 (en) | 1993-05-20 |
DE69204983T2 (de) | 1996-03-14 |
GR3017470T3 (en) | 1995-12-31 |
DE69204983D1 (de) | 1995-10-26 |
ES2078721T3 (es) | 1995-12-16 |
IL103765A0 (en) | 1993-04-04 |
KR100229128B1 (ko) | 1999-11-01 |
ATE128112T1 (de) | 1995-10-15 |
EP0552586A1 (en) | 1993-07-28 |
KR930009974A (ko) | 1993-06-21 |
TW210999B (da) | 1993-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE257465T1 (de) | Verfahren zur umsetzung von sauerstoffverbindungen zu olefinen mit abschreckung des produktes zur wärmegewinnung | |
KR880008967A (ko) | 에틸렌 디클로라이드를 제조하는 방법 | |
AU2763488A (en) | Process for treating glyphosate process waste streams | |
TW233295B (da) | ||
DE59804527D1 (de) | Verfahren zur herstellung von metallfreien guerbetalkoholen | |
ATE130595T1 (de) | Transvinylierungsverfahren durch reaktive destillation. | |
BR9307753A (pt) | Um método para a produção de 1,1,1,3,3-pentafluorpropano,um método para a produção de 1,1,1,3,3-pentaflúor-2-halogeno-3-cloropropano e um método para a produção de 1,1,1,3,3-hexacloropropeno | |
DK0552586T3 (da) | Fremgangsmåde til fremstilling af cyclopropylmethylketon | |
SE9300583D0 (sv) | A process for the producton of ketene dimers | |
ATE166045T1 (de) | Verfahren zur herstellung von tertiärem butylamin | |
ATE240924T1 (de) | Verfahren zur herstellung von methylmercatopropanal | |
ATE67172T1 (de) | Verfahren zur herstellung von 2-methyl-1,4naphthochinon. | |
JPS5498718A (en) | Recovery of acrylic acid | |
FR2810981B1 (fr) | Procede continu de fabrication d'oxiranne comprenant des etapes de purification | |
SE8104359L (sv) | Elektrokemiskt forfarande for syntes av organiska foreningar | |
ATE107272T1 (de) | Reinigung von alkylglyoxylate. | |
DE59501251D1 (de) | Verfahren zur kontinuierlichen Herstellung von Terpenestern | |
EP0668261A4 (en) | METHOD FOR PRODUCING POLYFLUOROPROPIONYL HALOGENIDES. | |
ATE21117T1 (de) | Gaerungsverfahren zur herstellung von alphaisopropylapfels|ure. | |
HUT50099A (en) | Process for producing alkyl-esters of 4-chloro-3-alkoxy-but-2e-enic acid | |
ATE172727T1 (de) | Verfahren zur herstellung von n-alkyl oder n- cycloalkyl-2-benzolthiazolesulfenimiden | |
DE3877648D1 (de) | Verfahren zur herstellung von naproxen. | |
IT1189095B (it) | Procedimento per la sintesi di derivati allilati di 2,2,6,6-tetralchilpiperidinoli | |
DK0437058T3 (da) | Dannelse af hydroxyaromatisk ketoacetal ud fra en hydroxyaromatisk methylketon og produktion af 5(4-hydroxyphenyl)hydantoin og D-p-hydroxyphenylglycin ud fra 4-hydroxyacetophenon | |
DE3874321D1 (de) | Verfahren zur carbonylierung von propylen. |