DK80877A - Fremgangsmade til fremstilling af treo- og erytro-isomererne af 1-fenyl-2-nitro-1,3-propandiol - Google Patents
Fremgangsmade til fremstilling af treo- og erytro-isomererne af 1-fenyl-2-nitro-1,3-propandiolInfo
- Publication number
- DK80877A DK80877A DK80877A DK80877A DK80877A DK 80877 A DK80877 A DK 80877A DK 80877 A DK80877 A DK 80877A DK 80877 A DK80877 A DK 80877A DK 80877 A DK80877 A DK 80877A
- Authority
- DK
- Denmark
- Prior art keywords
- treo
- propandiol
- erythro
- isomers
- nitro
- Prior art date
Links
- KAPBNJZOLYDLQK-UHFFFAOYSA-N 2-nitro-1-phenylpropane-1,3-diol Chemical class OCC([N+]([O-])=O)C(O)C1=CC=CC=C1 KAPBNJZOLYDLQK-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- 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
-
- 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
- C07C201/16—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU76EE2047A HU173055B (hu) | 1976-02-25 | 1976-02-25 | Sposob poluchenija treo- i eritro- izomerov 1-fenil-2-nitro-1,3-propandiola |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK80877A true DK80877A (da) | 1977-08-26 |
Family
ID=10995669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK80877A DK80877A (da) | 1976-02-25 | 1977-02-24 | Fremgangsmade til fremstilling af treo- og erytro-isomererne af 1-fenyl-2-nitro-1,3-propandiol |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4123615A (cs) |
| JP (1) | JPS5910653B2 (cs) |
| CS (1) | CS193571B2 (cs) |
| DE (1) | DE2708301C2 (cs) |
| DK (1) | DK80877A (cs) |
| FR (1) | FR2342273A1 (cs) |
| GB (1) | GB1506556A (cs) |
| HU (1) | HU173055B (cs) |
| IT (1) | IT1075296B (cs) |
| NL (1) | NL7701986A (cs) |
| PL (1) | PL107940B1 (cs) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE925828C (de) * | 1940-09-19 | 1955-03-31 | Dehydag Gmbh | Verfahren zur Herstellung von nitrosubstituierten Alkoholen |
| US2543957A (en) * | 1949-02-12 | 1951-03-06 | Parke Davis & Co | Organic nitro diol derivatives and metal salts thereof |
| US3005854A (en) * | 1957-07-27 | 1961-10-24 | Boehringer & Soehne Gmbh | Process of producing dl-threo-l-phenyl-2-nitro propane-1, 3-diol |
| JPS5238269B2 (cs) * | 1972-05-12 | 1977-09-28 |
-
1976
- 1976-02-25 HU HU76EE2047A patent/HU173055B/hu not_active IP Right Cessation
-
1977
- 1977-02-15 GB GB6224/77A patent/GB1506556A/en not_active Expired
- 1977-02-23 US US05/771,369 patent/US4123615A/en not_active Expired - Lifetime
- 1977-02-24 FR FR7705347A patent/FR2342273A1/fr active Granted
- 1977-02-24 PL PL1977196230A patent/PL107940B1/pl unknown
- 1977-02-24 NL NL7701986A patent/NL7701986A/xx not_active Application Discontinuation
- 1977-02-24 IT IT20637/77A patent/IT1075296B/it active
- 1977-02-24 DK DK80877A patent/DK80877A/da not_active Application Discontinuation
- 1977-02-24 CS CS771236A patent/CS193571B2/cs unknown
- 1977-02-24 JP JP52018768A patent/JPS5910653B2/ja not_active Expired
- 1977-02-25 DE DE2708301A patent/DE2708301C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2708301A1 (de) | 1977-09-08 |
| HU173055B (hu) | 1979-02-28 |
| NL7701986A (nl) | 1977-08-29 |
| DE2708301C2 (de) | 1985-01-31 |
| FR2342273A1 (fr) | 1977-09-23 |
| PL196230A1 (pl) | 1978-03-13 |
| FR2342273B1 (cs) | 1981-11-20 |
| CS193571B2 (en) | 1979-10-31 |
| US4123615A (en) | 1978-10-31 |
| JPS52118440A (en) | 1977-10-04 |
| JPS5910653B2 (ja) | 1984-03-10 |
| GB1506556A (en) | 1978-04-05 |
| IT1075296B (it) | 1985-04-22 |
| PL107940B1 (pl) | 1980-03-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHB | Application shelved due to non-payment |