PL434616A1 - 7,4'-di-O-hexylnaringenin oxime and method of its preparation - Google Patents
7,4'-di-O-hexylnaringenin oxime and method of its preparationInfo
- Publication number
- PL434616A1 PL434616A1 PL434616A PL43461620A PL434616A1 PL 434616 A1 PL434616 A1 PL 434616A1 PL 434616 A PL434616 A PL 434616A PL 43461620 A PL43461620 A PL 43461620A PL 434616 A1 PL434616 A1 PL 434616A1
- Authority
- PL
- Poland
- Prior art keywords
- hexylnaringenin
- oxime
- preparation
- formula
- application
- Prior art date
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- Coloring (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Przedmiotem zgłoszenia jest związek o nazwie: Oksym 7,4'-di-O-heksylonaringeniny o wzorze 2 przedstawiony na rysunku. Zgłoszenie obejmuje także sposób otrzymywania oksymu 7,4'-di-O-heksylonaringeniny charakteryzujący się tym, że do substratu, którym jest 7,4'-di-O-heksylonaringenina o wzorze 1 dodaje się chlorowodorek hydroksyloaminy oraz bezwodny octan sodu w stosunku molowym co najmniej 1:1,5:1,5 oraz minimalną ilość alkoholu, co stanowi mieszaninę reakcyjną, którą pozostawia się w temperaturze od 30°C do 55°C na okres od 1 do 48 godzin przy ciągłym mieszaniu, po czym mieszaninę wylewa się do wody z lodem, wytrącony osad sączy się pod zmniejszonym ciśnieniem, a następnie otrzymany surowy produkt oczyszcza się.The subject of the application is the compound named: 7,4'-di-O-hexylnaringenin oxime of formula 2 shown in the figure. The application also covers the preparation of 7,4'-di-O-hexylnaringenin oxime, characterized in that hydroxylamine hydrochloride and anhydrous sodium acetate are added to the substrate, which is 7,4'-di-O-hexylnaringenin of the formula 1, in a molar ratio. at least 1: 1.5: 1.5 and the minimum amount of alcohol, which is the reaction mixture, which is left at a temperature of 30 ° C to 55 ° C for 1 to 48 hours with continuous stirring, after which the mixture is poured to ice-water, the precipitate formed is filtered off under reduced pressure, and then the obtained crude product is purified.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL434616A PL240960B1 (en) | 2020-07-10 | 2020-07-10 | 7,4'-di-O-hexylnaringenin oxime and method of its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL434616A PL240960B1 (en) | 2020-07-10 | 2020-07-10 | 7,4'-di-O-hexylnaringenin oxime and method of its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
PL434616A1 true PL434616A1 (en) | 2022-01-17 |
PL240960B1 PL240960B1 (en) | 2022-07-04 |
Family
ID=80111425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL434616A PL240960B1 (en) | 2020-07-10 | 2020-07-10 | 7,4'-di-O-hexylnaringenin oxime and method of its preparation |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL240960B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL443473A1 (en) * | 2023-01-13 | 2024-07-15 | Uniwersytet Przyrodniczy we Wrocławiu | 7,4'-di-O-heptylnaringenin oxime and method of obtaining 7,4'-di-O-heptylnaringenin oxime |
PL443475A1 (en) * | 2023-01-13 | 2024-07-15 | Uniwersytet Przyrodniczy we Wrocławiu | 7,4'-di-O-octylnaringenin oxime and method of obtaining 7,4'-di-O-octylnaringenin oxime |
PL443474A1 (en) * | 2023-01-13 | 2024-07-15 | Uniwersytet Przyrodniczy we Wrocławiu | 7,4'-di-O-nonylnaringenin oxime and method of obtaining 7,4'-di-O-nonylnaringenin oxime |
-
2020
- 2020-07-10 PL PL434616A patent/PL240960B1/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL443473A1 (en) * | 2023-01-13 | 2024-07-15 | Uniwersytet Przyrodniczy we Wrocławiu | 7,4'-di-O-heptylnaringenin oxime and method of obtaining 7,4'-di-O-heptylnaringenin oxime |
PL443475A1 (en) * | 2023-01-13 | 2024-07-15 | Uniwersytet Przyrodniczy we Wrocławiu | 7,4'-di-O-octylnaringenin oxime and method of obtaining 7,4'-di-O-octylnaringenin oxime |
PL443474A1 (en) * | 2023-01-13 | 2024-07-15 | Uniwersytet Przyrodniczy we Wrocławiu | 7,4'-di-O-nonylnaringenin oxime and method of obtaining 7,4'-di-O-nonylnaringenin oxime |
Also Published As
Publication number | Publication date |
---|---|
PL240960B1 (en) | 2022-07-04 |
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