KR20020027811A - 비타민 e 제조용 불포화 케톤의 제조방법 - Google Patents
비타민 e 제조용 불포화 케톤의 제조방법 Download PDFInfo
- Publication number
- KR20020027811A KR20020027811A KR1020000058503A KR20000058503A KR20020027811A KR 20020027811 A KR20020027811 A KR 20020027811A KR 1020000058503 A KR1020000058503 A KR 1020000058503A KR 20000058503 A KR20000058503 A KR 20000058503A KR 20020027811 A KR20020027811 A KR 20020027811A
- Authority
- KR
- South Korea
- Prior art keywords
- reaction
- alcohol
- mol
- linarul
- acetylene
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/86—Use of additives, e.g. for stabilisation
-
- 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
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon 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)
Abstract
Description
| NO | Feed | C-3증가제 | 첨가제 | 전환율 1)(%) | 선택도 2)(%) | 중합체 생성(wt%) |
| 비 1 | 리나룰 | MAA | - | 98.8 | 96.8 | 1.36 |
| 실 1 | 리나룰 | MAA | 아이오놀 | 98.9 | 98.1 | 0.065 |
| 실 2 | 리나룰 | MAA | 트리이소옥틸아민 | 98.7 | 97.7 | 0.32 |
| 실 3 | 리나룰 | MAA | 디벤조티오펜 | 98.6 | 97.9 | 0.22 |
| 리나룰 | MAA | 트리페닐포스핀 | 98.9 | 98.3 | 0.097 | |
| 리나룰 | MAA | 트리페닐포스파이트 | 98.6 | 98.4 | 0.032 | |
| 리나룰 | MAA | 피로가롤 | 98.5 | 98.4 | 0.039 | |
| 비 2 | 리나룰 | Diketene | - | 98.6 | 96.4 | 1.56 |
| 실 4 | 리나룰 | Diketene | 아이오놀 | 98.7 | 98.0 | 0.078 |
| 리나룰 | Diketene | 트리이소옥틸아민 | 98.8 | 97.6 | 0.32 | |
| 리나룰 | Diketene | 디벤조티오펜 | 98.6 | 97.6 | 0.26 | |
| 리나룰 | Diketene | 트리페닐포스핀 | 98.6 | 97.7 | 0.103 | |
| 리나룰 | Diketene | 트리페닐포스파이트 | 98.8 | 98.2 | 0.039 | |
| 리나룰 | Diketene | 피로가롤 | 98.5 | 98.1 | 0.039 | |
| 비 3 | 리나룰 | MIPE | - | 99.0 | 97.1 | 1.17 |
| 실 5 | 리나룰 | MIPE | 아이오놀 | 98.9 | 98.1 | 0.065 |
| 리나룰 | MIPE | 트리페닐포스파이트 | 98.7 | 98.3 | 0.032 | |
| 리나룰 | MIPE | 피로가롤 | 98.8 | 98.1 | 0.032 | |
| 비 4 | DMVC | MAA | - | 98.5 | 93.6 | 1.97 |
| 실 6 | DMVC | MAA | 아이오놀 | 98.4 | 95.1 | 0.093 |
| DMVC | MAA | 트리페닐포스파이트 | 98.2 | 95.1 | 0.046 | |
| DMVC | MAA | 피로가롤 | 98.4 | 95.3 | 0.058 | |
| 비 5 | 네롤리돌 | MAA | - | 99.8 | 97.0 | 1.08 |
| 실 7 | 네롤리돌 | MAA | 아이오놀 | 99.9 | 97.8 | 0.045 |
| 네롤리돌 | MAA | 트리페닐포스파이트 | 99.8 | 97.9 | 0.031 | |
| 네롤리돌 | MAA | 피로가롤 | 99.8 | 98.0 | 0.036 | |
| 비 6 | DHL | MIPE | - | 98.6 | 97.5 | 1.18 |
| 실 8 | DHL | MIPE | 아이오놀 | 98.7 | 98.5 | 0.033 |
| DHL | MIPE | 트리페닐포스파이트 | 98.5 | 98.7 | 0.026 | |
| DHL | MIPE | 피로가롤 | 98.7 | 98.5 | 0.039 |
Claims (9)
- 비닐 알코올 또는 아세틸렌 알코올을 출발물질로 사용하고, C-3 증가제로서 알킬 아세토아세테이트, 디케텐, 메틸이소프로페닐에테르(MIPE), 또는 아세톤디메틸아세탈을 사용하여 케롤 반응 및 Saucy-Marbet 반응을 수행하여 비타민 E 제조 중간체인 불포화 케톤을 제조하는 제조하는 방법에 있어서, 반응중에 중합 억제제를 첨가하는 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.
- 제1항에 있어서, 상기 비닐 알코올은 하기 화학식 1로 표시되는 말단에 비닐기가 있고, 3번 탄소 위치에 3차 알코올기가 존재하는 화합물인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.화학식 1여기서, n은 1 내지 16 사이의 정수이다.
- 제1항 또는 제2항에 있어서, 상기 비닐 알코올은 디메틸비닐카비놀, 리나룰 또는 네롤리돌인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.
- 제1항에 있어서, 상기 아세틸렌 알코올은 하기 화학식 2로 표시되는 말단에 아세틸렌기가 있고, 3번 탄소 위치에 3차 알코올기가 존재하는 화합물인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.화학식2여기서, R1은 수소 또는 알킬기이다.
- 제1항 또는 제4항에 있어서, 상기 아세틸렌 알코올은 디하이드로 리나룰 또는 3,7,11-트리메틸-1-도데실-3-올인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.
- 제1항에 있어서, 상기 불포화 케톤은 6-메틸-5-헵텐-2-온, 제라닐아세톤, 화네실아세톤, 슈도아이오논 또는 6,10,14-트리메틸펜타데카-3,5-디엔-3-온인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.
- 제1항에 있어서, 상기 중합 억제제는 아이오놀, 트리이소옥틸아민, 디벤조티오페논, 트리페닐포스핀, 트리페닐포스파이트, 또는 피로가롤인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.
- 제1항 또는 제7항에 있어서, 상기 중합 억제제의 사용량은 비닐알코올 또는 아세틸렌 알코올 1몰에 대하여 0.0001 내지 0.5몰인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.
- 제8항에 있어서, 상기 중합 억제제의 사용량은 비닐알코올 또는 아세틸렌 알코올 1몰에 대하여 0.001 내지 0.01몰인 것을 특징으로 하는 비타민 E 제조용 불포화 케톤의 제조방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000058503A KR100651334B1 (ko) | 2000-10-05 | 2000-10-05 | 비타민 e 제조용 불포화 케톤의 제조방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020000058503A KR100651334B1 (ko) | 2000-10-05 | 2000-10-05 | 비타민 e 제조용 불포화 케톤의 제조방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20020027811A true KR20020027811A (ko) | 2002-04-15 |
| KR100651334B1 KR100651334B1 (ko) | 2006-11-28 |
Family
ID=19691950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020000058503A Expired - Fee Related KR100651334B1 (ko) | 2000-10-05 | 2000-10-05 | 비타민 e 제조용 불포화 케톤의 제조방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100651334B1 (ko) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100334056C (zh) * | 2006-03-17 | 2007-08-29 | 浙江大学 | 不饱和酮的制备方法 |
| CN109970526A (zh) * | 2019-04-03 | 2019-07-05 | 万华化学集团股份有限公司 | 一种由烷氧基丙烯与炔丙基醇制备不饱和酮的方法 |
| CN110227512A (zh) * | 2019-06-17 | 2019-09-13 | 万华化学集团股份有限公司 | 一种用于Saucy-Marbet反应制备不饱和酮的催化剂的制法及其应用 |
| CN111282595A (zh) * | 2020-03-03 | 2020-06-16 | 万华化学集团股份有限公司 | 一种连续制备α,γ-不饱和二烯酮的方法 |
| CN114149310A (zh) * | 2021-11-23 | 2022-03-08 | 万华化学(四川)有限公司 | 一种不饱和酮的制备方法 |
| CN114950535A (zh) * | 2022-05-18 | 2022-08-30 | 万华化学集团股份有限公司 | 一种固体酸催化剂的制备方法及其在不饱和酮合成中的应用 |
| CN118496073A (zh) * | 2024-04-30 | 2024-08-16 | 宁夏天新药业有限公司 | 一种烯丙醇类化合物的连续Saucy–Marbet酮化反应工艺 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5991438A (ja) * | 1982-11-17 | 1984-05-26 | Fuji Photo Film Co Ltd | 感光感熱記録材料 |
| KR100193146B1 (ko) * | 1990-07-20 | 1999-06-15 | 월터 클리웨인, 한스-피터 위트린 | 안정화된 단량체 조성물 |
| DE19649564A1 (de) * | 1996-11-29 | 1998-06-04 | Basf Ag | Verfahren zur Herstellung von gamma,delta-ungesättigter Ketone durch Umsetzung tertiärer Allylalkohole mit Alkenylalkylethern |
-
2000
- 2000-10-05 KR KR1020000058503A patent/KR100651334B1/ko not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100334056C (zh) * | 2006-03-17 | 2007-08-29 | 浙江大学 | 不饱和酮的制备方法 |
| CN109970526A (zh) * | 2019-04-03 | 2019-07-05 | 万华化学集团股份有限公司 | 一种由烷氧基丙烯与炔丙基醇制备不饱和酮的方法 |
| CN109970526B (zh) * | 2019-04-03 | 2022-04-22 | 万华化学集团股份有限公司 | 一种由烷氧基丙烯与炔丙基醇制备不饱和酮的方法 |
| CN110227512A (zh) * | 2019-06-17 | 2019-09-13 | 万华化学集团股份有限公司 | 一种用于Saucy-Marbet反应制备不饱和酮的催化剂的制法及其应用 |
| CN110227512B (zh) * | 2019-06-17 | 2022-01-07 | 万华化学集团股份有限公司 | 一种用于Saucy-Marbet反应制备不饱和酮的催化剂的制法及其应用 |
| CN111282595A (zh) * | 2020-03-03 | 2020-06-16 | 万华化学集团股份有限公司 | 一种连续制备α,γ-不饱和二烯酮的方法 |
| CN111282595B (zh) * | 2020-03-03 | 2022-04-22 | 万华化学集团股份有限公司 | 一种连续制备α,γ-不饱和二烯酮的方法 |
| CN114149310A (zh) * | 2021-11-23 | 2022-03-08 | 万华化学(四川)有限公司 | 一种不饱和酮的制备方法 |
| CN114950535A (zh) * | 2022-05-18 | 2022-08-30 | 万华化学集团股份有限公司 | 一种固体酸催化剂的制备方法及其在不饱和酮合成中的应用 |
| CN114950535B (zh) * | 2022-05-18 | 2023-12-19 | 万华化学集团股份有限公司 | 一种固体酸催化剂的制备方法及其在不饱和酮合成中的应用 |
| CN118496073A (zh) * | 2024-04-30 | 2024-08-16 | 宁夏天新药业有限公司 | 一种烯丙醇类化合物的连续Saucy–Marbet酮化反应工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100651334B1 (ko) | 2006-11-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2490216A1 (fr) | Procede de preparation d'ethers glycoliques | |
| US4165342A (en) | Preparation of 3-alkyl-buten-1-als | |
| WO1991004242A1 (en) | Improved guerbet process | |
| US4062898A (en) | Conversion of acetals | |
| JP2000119211A (ja) | シトラ―ルの製法 | |
| KR100651334B1 (ko) | 비타민 e 제조용 불포화 케톤의 제조방법 | |
| EP2953920B1 (en) | Process for the isomerisation of an exo double bond | |
| US4874900A (en) | Preparation of pseudoionones | |
| US4097531A (en) | Substituted cyclopropane process and product | |
| US6184420B1 (en) | Preparation of unsaturated ketones | |
| US3301912A (en) | Polyalkylated benzenes from ketones | |
| CA2343521A1 (en) | Method for producing .gamma.,.delta.-unsaturated ketones by carroll-reaction | |
| IL159318A (en) | Method for producing 2-(alkyl) cycloalkenone | |
| EP0018161B1 (en) | Aldehyde-ethers and process for their production | |
| US4400549A (en) | Hydroformylation of olefinically unsaturated compounds | |
| US4357480A (en) | Process for the production of ethanol by the liquid phase hydrocarbonylation of methanol | |
| US6417406B1 (en) | Process for the production of 6-methyl heptanone | |
| US4263460A (en) | Process for preparing methyl-nonyl-acetaldehyde | |
| US4618725A (en) | Preparation of α-methyl-substituted ketones | |
| CN113877635B (zh) | 一种铱基催化剂及其制备方法、醛化方法 | |
| JPH10147548A (ja) | γ,δ−不飽和ケトンの製法 | |
| US20030040645A1 (en) | Process for the preparation of 6-methylheptanone | |
| Maruyama et al. | Silver (I)-catalyzed isomerization of water-soluble quadricyclanes | |
| US4663488A (en) | Oppenauer oxidation of geraniol/nerol | |
| GB1586671A (en) | Manufacture of esters |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-3-3-R10-R13-asn-PN2301 St.27 status event code: A-3-3-R10-R11-asn-PN2301 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R14-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| FPAY | Annual fee payment |
Payment date: 20120912 Year of fee payment: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| FPAY | Annual fee payment |
Payment date: 20130912 Year of fee payment: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20141123 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20141123 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |