DE240038C - - Google Patents
Info
- Publication number
- DE240038C DE240038C DENDAT240038D DE240038DA DE240038C DE 240038 C DE240038 C DE 240038C DE NDAT240038 D DENDAT240038 D DE NDAT240038D DE 240038D A DE240038D A DE 240038DA DE 240038 C DE240038 C DE 240038C
- Authority
- DE
- Germany
- Prior art keywords
- oxynaphthalene
- sulfonic acid
- aryl sulfonic
- sponsorship
- chloro
- 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
- -1 aryl sulfonic acid esters Chemical class 0.000 claims 1
- 239000012320 chlorinating reagent Substances 0.000 claims 1
- RPVHPEWRRNBWEZ-UHFFFAOYSA-N naphthalen-1-yl hypochlorite Chemical compound C1=CC=C2C(OCl)=CC=CC2=C1 RPVHPEWRRNBWEZ-UHFFFAOYSA-N 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
- C07C39/24—Halogenated derivatives
- C07C39/38—Halogenated derivatives with at least one hydroxy group on a condensed ring system containing two rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.
Claims (1)
- Pate nt-Anspruch:Verfahren zur Darstellung von 4-Chlori-oxynaphtalin, darin bestehend, daß man Arylsulfosäureester des 1 - Oxynaphtalins mit chlorierenden Mitteln behandelt und alsdann den Arylsulfosäurerest in der üblichen Weise abspaltet.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE240038C true DE240038C (de) |
Family
ID=499431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT240038D Active DE240038C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE240038C (de) |
-
0
- DE DENDAT240038D patent/DE240038C/de active Active
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