DE69129225D1 - Verfahren zur herstellung von diacetalen - Google Patents
Verfahren zur herstellung von diacetalenInfo
- Publication number
- DE69129225D1 DE69129225D1 DE69129225T DE69129225T DE69129225D1 DE 69129225 D1 DE69129225 D1 DE 69129225D1 DE 69129225 T DE69129225 T DE 69129225T DE 69129225 T DE69129225 T DE 69129225T DE 69129225 D1 DE69129225 D1 DE 69129225D1
- Authority
- DE
- Germany
- Prior art keywords
- diacetals
- producing
- producing diacetals
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polyethers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2231059A JPH089622B2 (ja) | 1990-08-31 | 1990-08-31 | ジアセタール類の製造方法 |
| PCT/JP1991/001162 WO1992004352A1 (en) | 1990-08-31 | 1991-08-30 | Process for producing diacetal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69129225D1 true DE69129225D1 (de) | 1998-05-14 |
| DE69129225T2 DE69129225T2 (de) | 1998-10-29 |
Family
ID=16917645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69129225T Expired - Fee Related DE69129225T2 (de) | 1990-08-31 | 1991-08-30 | Verfahren zur herstellung von diacetalen |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0507950B1 (de) |
| JP (1) | JPH089622B2 (de) |
| KR (1) | KR100211444B1 (de) |
| DE (1) | DE69129225T2 (de) |
| WO (1) | WO1992004352A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5356566A (en) * | 1992-06-26 | 1994-10-18 | New Japan Chemical Co., Ltd. | Polyester compounds and organic gelling agents comprising same |
| US5470898A (en) * | 1993-06-30 | 1995-11-28 | Montell North America Inc. | Sorbitol derivatives as nucleators and clarifiers for polyolefins, and polyolefin compositions obtained therewith |
| US5973043A (en) * | 1997-11-26 | 1999-10-26 | Milliken & Company | Carbamoyl substituted acetals and compositions containing the same |
| KR100475545B1 (ko) * | 2001-11-19 | 2005-03-10 | 주식회사 효성 | 방향족 알데히드와 다가 알코올의 축합반응에 의한디아세탈의 제조방법 |
| CN112300306B (zh) * | 2020-11-09 | 2022-03-29 | 广东石油化工学院 | 一种生物降解性可辐射固化的(甲基)丙烯酸酯及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2671411B2 (ja) * | 1988-08-02 | 1997-10-29 | 三菱化学株式会社 | ソルビトール誘導体 |
| JP2561690B2 (ja) * | 1988-02-05 | 1996-12-11 | 三菱化学株式会社 | ソルビトール誘導体 |
| JPH0267285A (ja) * | 1988-08-31 | 1990-03-07 | Kao Corp | ジベンジリデン化多価アルコール誘導体 |
-
1990
- 1990-08-31 JP JP2231059A patent/JPH089622B2/ja not_active Expired - Fee Related
-
1991
- 1991-08-30 DE DE69129225T patent/DE69129225T2/de not_active Expired - Fee Related
- 1991-08-30 WO PCT/JP1991/001162 patent/WO1992004352A1/ja active IP Right Grant
- 1991-08-30 EP EP91915148A patent/EP0507950B1/de not_active Expired - Lifetime
- 1991-08-30 KR KR1019920701022A patent/KR100211444B1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR100211444B1 (ko) | 1999-08-02 |
| JPH04112888A (ja) | 1992-04-14 |
| DE69129225T2 (de) | 1998-10-29 |
| EP0507950B1 (de) | 1998-04-08 |
| EP0507950A4 (de) | 1992-07-24 |
| WO1992004352A1 (en) | 1992-03-19 |
| EP0507950A1 (de) | 1992-10-14 |
| KR920702363A (ko) | 1992-09-03 |
| JPH089622B2 (ja) | 1996-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |