FR2269524A1 - Rutin-O-monopropyl sodium sulphonate prepn. - by reaction of sodium ruminate with propane sultone in methanol and pptn. from the soln. - Google Patents
Rutin-O-monopropyl sodium sulphonate prepn. - by reaction of sodium ruminate with propane sultone in methanol and pptn. from the soln.Info
- Publication number
- FR2269524A1 FR2269524A1 FR7414936A FR7414936A FR2269524A1 FR 2269524 A1 FR2269524 A1 FR 2269524A1 FR 7414936 A FR7414936 A FR 7414936A FR 7414936 A FR7414936 A FR 7414936A FR 2269524 A1 FR2269524 A1 FR 2269524A1
- Authority
- FR
- France
- Prior art keywords
- sodium
- rutin
- monopropyl
- reaction
- methanol
- 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
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title abstract 9
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title abstract 5
- 229910052708 sodium Inorganic materials 0.000 title abstract 5
- 239000011734 sodium Substances 0.000 title abstract 5
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 title abstract 3
- FSSPGSAQUIYDCN-UHFFFAOYSA-N 1,3-Propane sultone Chemical compound O=S1(=O)CCCO1 FSSPGSAQUIYDCN-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 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)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414936A FR2269524A1 (en) | 1974-04-30 | 1974-04-30 | Rutin-O-monopropyl sodium sulphonate prepn. - by reaction of sodium ruminate with propane sultone in methanol and pptn. from the soln. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414936A FR2269524A1 (en) | 1974-04-30 | 1974-04-30 | Rutin-O-monopropyl sodium sulphonate prepn. - by reaction of sodium ruminate with propane sultone in methanol and pptn. from the soln. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2269524A1 true FR2269524A1 (en) | 1975-11-28 |
| FR2269524B1 FR2269524B1 (OSRAM) | 1977-05-06 |
Family
ID=9138288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7414936A Granted FR2269524A1 (en) | 1974-04-30 | 1974-04-30 | Rutin-O-monopropyl sodium sulphonate prepn. - by reaction of sodium ruminate with propane sultone in methanol and pptn. from the soln. |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2269524A1 (OSRAM) |
-
1974
- 1974-04-30 FR FR7414936A patent/FR2269524A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2269524B1 (OSRAM) | 1977-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NL7513900A (nl) | Genereren van druppels uit een vloeistofstraal. | |
| BE829607A (fr) | Boisson | |
| DK434976A (da) | Syntesegasgenerering | |
| CA951496A (en) | Carrying out gas/liquid exothermic reactions | |
| ES360948A1 (es) | Procedimiento para la preparacion de derivados de sulfoni- lurea. | |
| CA993175A (en) | High energy gas-liquid contacting process | |
| FR2269524A1 (en) | Rutin-O-monopropyl sodium sulphonate prepn. - by reaction of sodium ruminate with propane sultone in methanol and pptn. from the soln. | |
| ES461350A1 (es) | Procedimiento para la obtencion de cloruro de acido benceno-sulfonico. | |
| CA931902A (en) | Electrochemical generation of soluble nickel(o) catalysts | |
| IT1084041B (it) | Soluzione di copolimeri di resina acrilica,procedimento per produrla a sua applicazione in vernici a reazione | |
| JPS52102270A (en) | Production of cyclopentane derivatives | |
| JPS51147947A (en) | Step wave generator | |
| JPS525293A (en) | Radar | |
| JPS5370785A (en) | Support structure of vibrator | |
| IT7851061A0 (it) | Procedimento per la n-acetilazione selettiva completa di ammino-acidi mediante reazione con chetene in soluzione acquosa | |
| JPS51112061A (en) | Clamping mechanism | |
| AU472920B2 (en) | Synthesis gas generation | |
| JPS5222079A (en) | Modification of cellulose | |
| DK355175A (da) | Hydrofoil-fartoj | |
| JPS51139747A (en) | Corrugate horn | |
| JPS51133023A (en) | Photographic processing solution | |
| JPS52107726A (en) | Sgement signal generator | |
| FR2334364A1 (fr) | Procede pour la lyophilisation d'acide acetyl-salicylique en milieu non aqueux | |
| JPS5280750A (en) | Semiconductor memory unit | |
| CA812704A (en) | Gaseous reaction vessel |