GB1497157A - Process of preparing 7-mono-o-(beta-hydroxyethyl)-rutosid - Google Patents
Process of preparing 7-mono-o-(beta-hydroxyethyl)-rutosidInfo
- Publication number
- GB1497157A GB1497157A GB12020/75A GB1202075A GB1497157A GB 1497157 A GB1497157 A GB 1497157A GB 12020/75 A GB12020/75 A GB 12020/75A GB 1202075 A GB1202075 A GB 1202075A GB 1497157 A GB1497157 A GB 1497157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxyethyl
- mono
- rutoside
- complex
- rutosid
- 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
Links
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 239000012736 aqueous medium Substances 0.000 abstract 2
- 239000004327 boric acid Substances 0.000 abstract 2
- -1 boric acid alkali metal salt Chemical class 0.000 abstract 2
- IKGXIBQEEMLURG-BKUODXTLSA-N rutin Chemical class O[C@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@@H]1OC[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](OC=2C(C3=C(O)C=C(O)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 IKGXIBQEEMLURG-BKUODXTLSA-N 0.000 abstract 2
- 229960004555 rutoside Drugs 0.000 abstract 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- 150000001340 alkali metals Chemical group 0.000 abstract 1
- 229910021538 borax Inorganic materials 0.000 abstract 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 abstract 1
- 239000008103 glucose Substances 0.000 abstract 1
- MBHXKZDTQCSVPM-BDAFLREQSA-N monoxerutin Chemical compound O[C@@H]1[C@H](O)[C@@H](O)[C@H](C)O[C@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](OC=2C(C3=C(O)C=C(OCCO)C=C3OC=2C=2C=C(O)C(O)=CC=2)=O)O1 MBHXKZDTQCSVPM-BDAFLREQSA-N 0.000 abstract 1
- 239000004328 sodium tetraborate Substances 0.000 abstract 1
- 235000010339 sodium tetraborate Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H17/00—Compounds containing heterocyclic radicals directly attached to hetero atoms of saccharide radicals
- C07H17/04—Heterocyclic radicals containing only oxygen as ring hetero atoms
- C07H17/06—Benzopyran radicals
- C07H17/065—Benzo[b]pyrans
- C07H17/07—Benzo[b]pyran-4-ones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH495974A CH581127A5 (enrdf_load_stackoverflow) | 1974-04-09 | 1974-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1497157A true GB1497157A (en) | 1978-01-05 |
Family
ID=4285494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12020/75A Expired GB1497157A (en) | 1974-04-09 | 1975-03-21 | Process of preparing 7-mono-o-(beta-hydroxyethyl)-rutosid |
Country Status (17)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2832857A1 (de) * | 1978-04-25 | 1979-11-08 | Espanola Prod Quimicos | Verfahren zur herstellung wasserloeslicher hydroxy-flavonaether |
| RU2242478C2 (ru) * | 1998-12-11 | 2004-12-20 | Негма-Лера | Троксерутин с высоким содержанием тригидроксиэтилрутозида и способ его получения |
| JP2016519149A (ja) * | 2014-05-23 | 2016-06-30 | ▲済▼南新力特科技有限公司Ｊｉｎａｎ Ｘｉｎｌｉｔｅ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．， Ｌｔｄ | トリヒドロキシエチルルトシドの調製方法 |
| EP3000818A4 (en) * | 2013-05-21 | 2016-10-12 | Jinan Xinlite Technology Co Ltd | PROCESS FOR THE PREPARATION OF TRIHYDROXYETHYL RUTOSIDE |
-
1974
- 1974-04-09 CH CH495974A patent/CH581127A5/xx not_active IP Right Cessation
-
1975
- 1975-03-18 BE BE154466A patent/BE826835A/xx not_active IP Right Cessation
- 1975-03-21 ES ES435842A patent/ES435842A1/es not_active Expired
- 1975-03-21 GB GB12020/75A patent/GB1497157A/en not_active Expired
- 1975-03-25 CA CA223,011A patent/CA1039717A/en not_active Expired
- 1975-03-26 IL IL46949A patent/IL46949A/en unknown
- 1975-04-02 ZA ZA00752081A patent/ZA752081B/xx unknown
- 1975-04-02 YU YU843/75A patent/YU39316B/xx unknown
- 1975-04-04 NL NL7504056A patent/NL7504056A/xx not_active Application Discontinuation
- 1975-04-07 HU HU75ZI181A patent/HU173551B/hu unknown
- 1975-04-07 DE DE19752515084 patent/DE2515084A1/de active Granted
- 1975-04-08 SU SU7502122433A patent/SU576937A3/ru active
- 1975-04-08 PL PL1975179425A patent/PL94990B1/pl unknown
- 1975-04-08 FR FR7510880A patent/FR2267327B1/fr not_active Expired
- 1975-04-08 AT AT264575A patent/AT352303B/de not_active IP Right Cessation
- 1975-04-09 JP JP50043140A patent/JPS6114156B2/ja not_active Expired
-
1979
- 1979-01-02 IT IT7947504A patent/IT7947504A0/it unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2832857A1 (de) * | 1978-04-25 | 1979-11-08 | Espanola Prod Quimicos | Verfahren zur herstellung wasserloeslicher hydroxy-flavonaether |
| RU2242478C2 (ru) * | 1998-12-11 | 2004-12-20 | Негма-Лера | Троксерутин с высоким содержанием тригидроксиэтилрутозида и способ его получения |
| US6855697B1 (en) | 1998-12-11 | 2005-02-15 | Negma-Lerads | Troxerutin with a high content of trihydroxyethylrutoside and process for its preparation |
| EP3000818A4 (en) * | 2013-05-21 | 2016-10-12 | Jinan Xinlite Technology Co Ltd | PROCESS FOR THE PREPARATION OF TRIHYDROXYETHYL RUTOSIDE |
| JP2016519149A (ja) * | 2014-05-23 | 2016-06-30 | ▲済▼南新力特科技有限公司Ｊｉｎａｎ Ｘｉｎｌｉｔｅ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．， Ｌｔｄ | トリヒドロキシエチルルトシドの調製方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7504056A (nl) | 1975-10-13 |
| CH581127A5 (enrdf_load_stackoverflow) | 1976-10-29 |
| AU7947275A (en) | 1976-09-30 |
| IL46949A0 (en) | 1975-05-22 |
| ES435842A1 (es) | 1976-12-01 |
| JPS6114156B2 (enrdf_load_stackoverflow) | 1986-04-17 |
| SU576937A3 (ru) | 1977-10-15 |
| JPS50140449A (enrdf_load_stackoverflow) | 1975-11-11 |
| IT7947504A0 (it) | 1979-01-02 |
| ZA752081B (en) | 1976-02-25 |
| DE2515084C2 (enrdf_load_stackoverflow) | 1988-03-31 |
| YU84375A (en) | 1982-02-28 |
| DE2515084A1 (de) | 1975-10-23 |
| PL94990B1 (enrdf_load_stackoverflow) | 1977-09-30 |
| CA1039717A (en) | 1978-10-03 |
| IL46949A (en) | 1977-10-31 |
| AT352303B (de) | 1979-09-10 |
| FR2267327A1 (enrdf_load_stackoverflow) | 1975-11-07 |
| BE826835A (fr) | 1975-07-16 |
| YU39316B (en) | 1984-10-31 |
| ATA264575A (de) | 1979-02-15 |
| HU173551B (hu) | 1979-06-28 |
| FR2267327B1 (enrdf_load_stackoverflow) | 1981-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |