GB348480A - Manufacture of hydroxyacylaminoarsenobenzenes - Google Patents
Manufacture of hydroxyacylaminoarsenobenzenesInfo
- Publication number
- GB348480A GB348480A GB24504/30A GB2450430A GB348480A GB 348480 A GB348480 A GB 348480A GB 24504/30 A GB24504/30 A GB 24504/30A GB 2450430 A GB2450430 A GB 2450430A GB 348480 A GB348480 A GB 348480A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- glycollylaminophenylarsine
- amino
- arsenoxide
- hydroxyacylamino
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- KVGGQNNGLOIZSK-UHFFFAOYSA-N oxophenarsine Chemical compound NC1=CC([As]=O)=CC=C1O KVGGQNNGLOIZSK-UHFFFAOYSA-N 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- VJWWIRSVNSXUAC-UHFFFAOYSA-N arsinic acid Chemical compound O[AsH2]=O VJWWIRSVNSXUAC-UHFFFAOYSA-N 0.000 abstract 2
- 229950008475 oxophenarsine Drugs 0.000 abstract 2
- HEXJPXGMBMUDJX-UHFFFAOYSA-N 2-amino-4-arsanylphenol Chemical compound OC1=C(C=C(C=C1)[AsH2])N HEXJPXGMBMUDJX-UHFFFAOYSA-N 0.000 abstract 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- RBFQJDQYXXHULB-UHFFFAOYSA-N arsane Chemical compound [AsH3] RBFQJDQYXXHULB-UHFFFAOYSA-N 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- KYKXDTPUHIPKNG-UHFFFAOYSA-N dichloroarsane Chemical compound Cl[AsH]Cl KYKXDTPUHIPKNG-UHFFFAOYSA-N 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 238000007127 saponification reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/66—Arsenic compounds
- C07F9/70—Organo-arsenic compounds
- C07F9/74—Aromatic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Hydroxyacylamino-arsenobenzenes are prepared by condensing an arsine with an arsenoxide or dichlorarsine, one or both components containing an hydroxyacylamino group. Examples are given of the interaction of 4-glycollylaminophenylarsenoxide with 3-amino-4-hydroxyphenylarsine, and 4-glycollylaminophenylarsine with 3-amino-4-hydroxyphenylarsenoxide. Hydroxyacylaminophenylarsines are obtained by reducing the corresponding arsinic acid with zinc dust in the presence of mineral acid. Thus, 4-glycollylaminophenylarsine is prepared by adding concentrated hydrochloric acid to a methyl alcohol solution of the corresponding arsinic acid while introducing nitrogen and cooling to avoid saponification of the acyl group. Hydroxyacylaminodichlorarsines are formed when the corresponding arsenoxide is treated with concentrated hydrochloric acid.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE348480X | 1929-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB348480A true GB348480A (en) | 1931-05-14 |
Family
ID=6257395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB24504/30A Expired GB348480A (en) | 1929-08-27 | 1930-08-15 | Manufacture of hydroxyacylaminoarsenobenzenes |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB348480A (en) |
-
1930
- 1930-08-15 GB GB24504/30A patent/GB348480A/en not_active Expired
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