DE216918C - - Google Patents
Info
- Publication number
- DE216918C DE216918C DENDAT216918D DE216918DA DE216918C DE 216918 C DE216918 C DE 216918C DE NDAT216918 D DENDAT216918 D DE NDAT216918D DE 216918D A DE216918D A DE 216918DA DE 216918 C DE216918 C DE 216918C
- Authority
- DE
- Germany
- Prior art keywords
- oxalic acid
- phosphorus pentachloride
- sponsorship
- act
- preparation
- 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.)
- Active
Links
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims 6
- 235000006408 oxalic acid Nutrition 0.000 claims 2
- CTSLXHKWHWQRSH-UHFFFAOYSA-N oxalyl chloride Chemical compound ClC(=O)C(Cl)=O CTSLXHKWHWQRSH-UHFFFAOYSA-N 0.000 claims 2
- UHZYTMXLRWXGPK-UHFFFAOYSA-N phosphorus pentachloride Chemical compound ClP(Cl)(Cl)(Cl)Cl UHZYTMXLRWXGPK-UHFFFAOYSA-N 0.000 claims 2
- 239000007788 liquid Substances 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
- C07C51/60—Preparation of carboxylic acid halides by conversion of carboxylic acids or their anhydrides or esters, lactones, salts into halides with the same carboxylic acid part
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Paper (AREA)
- Liquid Developers In Electrophotography (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE216918C true DE216918C (OSRAM) |
Family
ID=478276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT216918D Active DE216918C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE216918C (OSRAM) |
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0
- DE DENDAT216918D patent/DE216918C/de active Active
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