SE8003929L - Sett att selektivt hydroximetylera nitrotoluener - Google Patents
Sett att selektivt hydroximetylera nitrotoluenerInfo
- Publication number
- SE8003929L SE8003929L SE8003929A SE8003929A SE8003929L SE 8003929 L SE8003929 L SE 8003929L SE 8003929 A SE8003929 A SE 8003929A SE 8003929 A SE8003929 A SE 8003929A SE 8003929 L SE8003929 L SE 8003929L
- Authority
- SE
- Sweden
- Prior art keywords
- general formula
- formaldehyde
- reaction
- image
- dimethyl formamide
- Prior art date
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 6
- 238000006243 chemical reaction Methods 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 238000007031 hydroxymethylation reaction Methods 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 239000007858 starting material Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
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 |
|---|---|---|---|
| HU79RE648A HU177886B (en) | 1979-05-29 | 1979-05-29 | Process for the selective hydroxymethylation of nitro-toluenes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8003929L true SE8003929L (sv) | 1980-11-30 |
Family
ID=11000777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8003929A SE8003929L (sv) | 1979-05-29 | 1980-05-27 | Sett att selektivt hydroximetylera nitrotoluener |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4299992A (OSRAM) |
| JP (1) | JPS5677245A (OSRAM) |
| DE (1) | DE3020236A1 (OSRAM) |
| GB (1) | GB2051064B (OSRAM) |
| HU (1) | HU177886B (OSRAM) |
| SE (1) | SE8003929L (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE24889T1 (de) * | 1982-09-14 | 1987-01-15 | Shell Int Research | Verfahren zur herstellung von nitrophenylalkanolen. |
| US5258296A (en) * | 1988-04-29 | 1993-11-02 | The Trustees Of The University Of Pennsylvania | Non-steroid and non-prostanoid inhibitors of steroid and prostaglandin transfroming enzymes |
| DE102004031590A1 (de) * | 2004-06-30 | 2006-02-16 | Henkel Kgaa | Phenylpropandiol-Farbstoffprodukte |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3405183A (en) * | 1964-05-07 | 1968-10-08 | Upjohn Co | Aralkanols and process for their preparation |
| SE375759B (OSRAM) | 1967-06-14 | 1975-04-28 | Bofors Ab | |
| JPS5852981B2 (ja) * | 1976-04-05 | 1983-11-26 | 三井化学株式会社 | ２−（ｏ−ニトロフエニル）エタノ−ル類の製造方法 |
| JPS52139035A (en) * | 1976-05-17 | 1977-11-19 | Mitsui Petrochem Ind Ltd | Synthesis of 2-(nitroaryl)ethanols |
-
1979
- 1979-05-29 HU HU79RE648A patent/HU177886B/hu not_active IP Right Cessation
-
1980
- 1980-05-20 US US06/151,597 patent/US4299992A/en not_active Expired - Lifetime
- 1980-05-27 SE SE8003929A patent/SE8003929L/xx not_active Application Discontinuation
- 1980-05-28 JP JP7129780A patent/JPS5677245A/ja active Granted
- 1980-05-28 DE DE19803020236 patent/DE3020236A1/de not_active Withdrawn
- 1980-05-29 GB GB8017660A patent/GB2051064B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0147456B2 (OSRAM) | 1989-10-13 |
| US4299992A (en) | 1981-11-10 |
| DE3020236A1 (de) | 1980-12-11 |
| JPS5677245A (en) | 1981-06-25 |
| GB2051064A (en) | 1981-01-14 |
| HU177886B (en) | 1982-01-28 |
| GB2051064B (en) | 1983-06-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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