JPS57159777A - 4-hydroxycyclopentenone compound and its preparation - Google Patents
4-hydroxycyclopentenone compound and its preparationInfo
- Publication number
- JPS57159777A JPS57159777A JP4414081A JP4414081A JPS57159777A JP S57159777 A JPS57159777 A JP S57159777A JP 4414081 A JP4414081 A JP 4414081A JP 4414081 A JP4414081 A JP 4414081A JP S57159777 A JPS57159777 A JP S57159777A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formula
- dehydration
- hydroxycyclopentenone
- preparation
- 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
- -1 4-hydroxycyclopentenone compound Chemical class 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 2
- 230000002378 acidificating effect Effects 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 230000018044 dehydration Effects 0.000 abstract 2
- 238000006297 dehydration reaction Methods 0.000 abstract 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 1
- 238000010908 decantation Methods 0.000 abstract 1
- 239000012024 dehydrating agents Substances 0.000 abstract 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 1
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002808 molecular sieve Substances 0.000 abstract 1
- 230000003287 optical effect Effects 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 150000003180 prostaglandins Chemical class 0.000 abstract 1
- ZDYVRSLAEXCVBX-UHFFFAOYSA-N pyridinium p-toluenesulfonate Chemical compound C1=CC=[NH+]C=C1.CC1=CC=C(S([O-])(=O)=O)C=C1 ZDYVRSLAEXCVBX-UHFFFAOYSA-N 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Furan Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4414081A JPS57159777A (en) | 1981-03-27 | 1981-03-27 | 4-hydroxycyclopentenone compound and its preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4414081A JPS57159777A (en) | 1981-03-27 | 1981-03-27 | 4-hydroxycyclopentenone compound and its preparation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57159777A true JPS57159777A (en) | 1982-10-01 |
| JPH023793B2 JPH023793B2 (enrdf_load_stackoverflow) | 1990-01-24 |
Family
ID=12683328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4414081A Granted JPS57159777A (en) | 1981-03-27 | 1981-03-27 | 4-hydroxycyclopentenone compound and its preparation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57159777A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60132975A (ja) * | 1983-12-20 | 1985-07-16 | Sumitomo Chem Co Ltd | シクロペンテノンエ−テル誘導体およびその製造法 |
| JPS60169474A (ja) * | 1984-02-14 | 1985-09-02 | Sumitomo Chem Co Ltd | シクロペンテノンエ−テル類の製造方法 |
| JPS60199848A (ja) * | 1984-03-23 | 1985-10-09 | Sumitomo Chem Co Ltd | 光学活性４−ヒドロキシ−２−シクロペンテノンの製造法 |
| JPS61267537A (ja) * | 1984-12-19 | 1986-11-27 | Daicel Chem Ind Ltd | ４―ヒドロキシシクロペンテノンの光学分割方法 |
| US4714782A (en) * | 1984-02-14 | 1987-12-22 | Sumitomo Chemical Co., Ltd. | Process for preparing optically active 4-hydroxy-2-cyclopentenones |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125356A (en) * | 1975-04-21 | 1976-11-01 | Teijin Ltd | Process for preparing 4-hydroxycyclopent -2-ene-1-one |
| JPS54130556A (en) * | 1978-03-17 | 1979-10-09 | Roussel Uclaf | Novel ether having chiral atom in organic residual group*its manufacture and use of said ether in deviding alcohols*phenols or specific compounds having lactone structure |
-
1981
- 1981-03-27 JP JP4414081A patent/JPS57159777A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125356A (en) * | 1975-04-21 | 1976-11-01 | Teijin Ltd | Process for preparing 4-hydroxycyclopent -2-ene-1-one |
| JPS54130556A (en) * | 1978-03-17 | 1979-10-09 | Roussel Uclaf | Novel ether having chiral atom in organic residual group*its manufacture and use of said ether in deviding alcohols*phenols or specific compounds having lactone structure |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60132975A (ja) * | 1983-12-20 | 1985-07-16 | Sumitomo Chem Co Ltd | シクロペンテノンエ−テル誘導体およびその製造法 |
| JPS60169474A (ja) * | 1984-02-14 | 1985-09-02 | Sumitomo Chem Co Ltd | シクロペンテノンエ−テル類の製造方法 |
| US4714782A (en) * | 1984-02-14 | 1987-12-22 | Sumitomo Chemical Co., Ltd. | Process for preparing optically active 4-hydroxy-2-cyclopentenones |
| JPS60199848A (ja) * | 1984-03-23 | 1985-10-09 | Sumitomo Chem Co Ltd | 光学活性４−ヒドロキシ−２−シクロペンテノンの製造法 |
| JPS61267537A (ja) * | 1984-12-19 | 1986-11-27 | Daicel Chem Ind Ltd | ４―ヒドロキシシクロペンテノンの光学分割方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH023793B2 (enrdf_load_stackoverflow) | 1990-01-24 |
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