DK130829C - - Google Patents
Info
- Publication number
- DK130829C DK130829C DK228374A DK228374A DK130829C DK 130829 C DK130829 C DK 130829C DK 228374 A DK228374 A DK 228374A DK 228374 A DK228374 A DK 228374A DK 130829 C DK130829 C DK 130829C
- Authority
- DK
- Denmark
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
- C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
- C07C205/46—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group the carbon skeleton containing carbon atoms of quinone rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
- C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2321003A DE2321003C2 (de) | 1973-04-26 | 1973-04-26 | Verfahren zur Herstellung von 5- Nitro-naphthochinon-(1,4) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK130829B DK130829B (da) | 1975-04-21 |
| DK130829C true DK130829C (fr) | 1975-09-15 |
Family
ID=5879225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK228374AA DK130829B (da) | 1973-04-26 | 1974-04-25 | Fremgangsmåde til fremstilling af 5-nitro-1,4-naphthoquinon. |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3907841A (fr) |
| JP (1) | JPS5328912B2 (fr) |
| AR (1) | AR198586A1 (fr) |
| BE (1) | BE814100A (fr) |
| BR (1) | BR7403376D0 (fr) |
| CH (1) | CH593904A5 (fr) |
| DE (1) | DE2321003C2 (fr) |
| DK (1) | DK130829B (fr) |
| FR (1) | FR2227261B1 (fr) |
| GB (1) | GB1439093A (fr) |
| IT (1) | IT1004271B (fr) |
| LU (1) | LU69927A1 (fr) |
| NL (1) | NL7405528A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5819773U (ja) * | 1981-07-29 | 1983-02-07 | 三國工業株式会社 | 超音波加湿器の霧吹出筒 |
| CH676464A5 (fr) * | 1987-12-03 | 1991-01-31 | Ciba Geigy Ag | |
| US5068938A (en) * | 1990-09-13 | 1991-12-03 | Frederick Roscoe | Self-leveling platform for loading docks |
| JP7247804B2 (ja) * | 2019-07-26 | 2023-03-29 | 新東工業株式会社 | 鋳型造型用組成物及び鋳型造型方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2355593A (en) * | 1941-04-09 | 1944-08-08 | Monsanto Chemicals | 2-phenyl, 4-hydroxy aniline and compositions thereof |
| GB1135083A (en) * | 1966-01-14 | 1968-11-27 | Inst Przemyslu Organiczego | Preparation of 5-nitro-naphthaquinone-1,4 |
-
1973
- 1973-04-26 DE DE2321003A patent/DE2321003C2/de not_active Expired
-
1974
- 1974-04-18 US US462162A patent/US3907841A/en not_active Expired - Lifetime
- 1974-04-23 IT IT50558/74A patent/IT1004271B/it active
- 1974-04-24 BE BE143534A patent/BE814100A/fr unknown
- 1974-04-24 CH CH563074A patent/CH593904A5/xx not_active IP Right Cessation
- 1974-04-24 LU LU69927A patent/LU69927A1/xx unknown
- 1974-04-24 GB GB1787174A patent/GB1439093A/en not_active Expired
- 1974-04-24 JP JP4557374A patent/JPS5328912B2/ja not_active Expired
- 1974-04-24 NL NL7405528A patent/NL7405528A/xx not_active Application Discontinuation
- 1974-04-25 DK DK228374AA patent/DK130829B/da unknown
- 1974-04-25 AR AR253463A patent/AR198586A1/es active
- 1974-04-25 BR BR3376/74A patent/BR7403376D0/pt unknown
- 1974-04-26 FR FR7414723A patent/FR2227261B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2227261B1 (fr) | 1978-01-27 |
| BR7403376D0 (pt) | 1974-12-24 |
| FR2227261A1 (fr) | 1974-11-22 |
| GB1439093A (en) | 1976-06-09 |
| JPS5328912B2 (fr) | 1978-08-17 |
| DK130829B (da) | 1975-04-21 |
| LU69927A1 (fr) | 1974-11-21 |
| IT1004271B (it) | 1976-07-10 |
| DE2321003A1 (de) | 1974-11-28 |
| NL7405528A (fr) | 1974-10-29 |
| JPS5018447A (fr) | 1975-02-26 |
| US3907841A (en) | 1975-09-23 |
| DE2321003C2 (de) | 1982-06-03 |
| BE814100A (fr) | 1974-10-24 |
| CH593904A5 (fr) | 1977-12-30 |
| AR198586A1 (es) | 1974-06-28 |