PL822B1 - The method of obtaining water-soluble easily soluble compounds of arsenobenzole. - Google Patents
The method of obtaining water-soluble easily soluble compounds of arsenobenzole. Download PDFInfo
- Publication number
- PL822B1 PL822B1 PL822A PL82221A PL822B1 PL 822 B1 PL822 B1 PL 822B1 PL 822 A PL822 A PL 822A PL 82221 A PL82221 A PL 82221A PL 822 B1 PL822 B1 PL 822B1
- Authority
- PL
- Poland
- Prior art keywords
- compounds
- soluble
- arsenobenzole
- diamino
- obtaining water
- Prior art date
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- 150000001875 compounds Chemical class 0.000 title claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 3
- 150000007513 acids Chemical class 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 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 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 229910052708 sodium Inorganic materials 0.000 claims 1
- 239000011734 sodium Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 5
- -1 CO 2 Chemical class 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N formaldehyde Natural products O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 150000008043 acidic salts Chemical class 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- HRKQOINLCJTGBK-UHFFFAOYSA-L dioxidosulfate(2-) Chemical compound [O-]S[O-] HRKQOINLCJTGBK-UHFFFAOYSA-L 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Description
Wiadomem jest, ze przeiz. dzialanie for- maldehydioisulfoiksylaitiU na dwuatminodwu- oksyairsanobetnziol otrzymuje sie polaczeiruie tych dwu zwiazków, odzinacizajaice sie latwa razpustziezalnoscia w wodizie, Reiaikcja ta jby- laj stosowana dotad albo z rcz/trwoiriaimi kwa¬ sowych siali dwuaiminodwuoiksyarsenobenzo- lu alba z walna zasada w postaci nierozpu- sizczoinej pasty.Obecnie znaleziono, ze oddzialywanie farmialdehydoisulfoksylatu na dwiia-mkio- dwuaksyairseinoibeinziol morze byc z latwo¬ scia uskutecznione w srodowisku wod- neim lub alkoholoweni, zakwaszoneTn kwa¬ sami siabeimi, jak C02, S02, które, jaik w danym wytpadku, z airyilaminaimi. nie tworza kwasowych soli, jednak prizeiz swoja obeicimosc jakby aiktyiwuja grupe aminowa.Niespodziane to (odkrycie okazalo sie nader cennem, gdyz pozwolilo wytwarzac latwo- roizpuisiziCizalne w wodzie zwiazki wpirioisit z su¬ rowej paisty dwuamiiinodwuioksyarseinoibein- zolu, cftego nie mozna bylo zgóoy przewi¬ dziec wobeic uciazliwosci teijze reakcji z sa¬ ma wolna zasada.Prizyklad.Otrzymana przez odtleiniianie. 520 g kwasu mnniitno- p-oksyfeinyiiolairsiilnioiwiego pa¬ ste dwuaminodwnoksyiarsettiobeinzolu noz-cie- ra sie równomiernie w 5 1 alkoholu, nasyca ja fcwaisem weglowym i wlewa do oitmzyma- ¦nej zawiesiny wodny roiztwór 160 g formal- dehydoisulfoksyiaJtiu, pirzeipulsizcizajac w dal¬ szym iciagu kwiaB wegloiwy. Po pólgiodzinneim mieszainiiu adsaciza sie uitwomzony osad, roz¬ puszcza go w 500 cm3 wody destylowanej i przesaczony roztwór wlewa sie do 10 1 al-koholu absolutnego. Otrzymany w taki spo- _ ¦ , . x #. i . -. - j PL PLIt is known that the change. the action of formaldehydioisulfoikylaitiU on diatmin-di-oxyairanobetnziol obtains a combination of these two compounds, with an easy and laxity in the water. At present, it has been found that the interaction of the pharmacologicaldehyde sulfoxylate on dia-diaxyairseinibeinziol can be easily effected in an aqueous or alcoholic environment, acidified with sour acids, such as CO 2, SO 2, which, in a given discharged amine. It does not form acidic salts, however, it prizes its obedience as if it aiktyivujujujami amino group. Unexpectedly (the discovery turned out to be very valuable, because it allowed to easily produce compounds that are easily and physically in the water, pyriisite compounds from crude diamine dihydroxyarsein to present the nuisance of the reaction with just a free base. Example: Obtained by de-reduction. 520 g of monofluidic-p-oxypheinyiolairsiilnium acid paste diamino-dihydroxy-arsetti-beinzol is evenly mixed in 5 liters of alcohol, saturating it with carbon dioxide and carbon dioxide. The aqueous solution of this suspension, 160 g of formaldehyde sulfoxide, is pipetted into the further carbonic acid fluid. After stirring for half an hour, the settled precipitate is adsorbed, it is dissolved in 500 cm 3 of distilled water and the filtered solution is poured into 10 liters of absolute water. Obtained like this - _ ¦,. X #. I. -. - j PL PL
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL822B1 true PL822B1 (en) | 1924-11-29 |
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