BE873764A - Procede de preparation de la n-ethylethylene-diamine par reaction de l'ethylene-diamine avec un halogenure d'ethyle - Google Patents
Procede de preparation de la n-ethylethylene-diamine par reaction de l'ethylene-diamine avec un halogenure d'ethyleInfo
- Publication number
- BE873764A BE873764A BE0/193123A BE193123A BE873764A BE 873764 A BE873764 A BE 873764A BE 0/193123 A BE0/193123 A BE 0/193123A BE 193123 A BE193123 A BE 193123A BE 873764 A BE873764 A BE 873764A
- Authority
- BE
- Belgium
- Prior art keywords
- diamine
- ethylethylene
- ethylene
- preparing
- reaction
- Prior art date
Links
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 title 1
- 125000001495 ethyl group Chemical class [H]C([H])([H])C([H])([H])* 0.000 title 1
- 229940012017 ethylenediamine Drugs 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- SCZVXVGZMZRGRU-UHFFFAOYSA-N n'-ethylethane-1,2-diamine Chemical compound CCNCCN SCZVXVGZMZRGRU-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/06—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms
- C07C209/08—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of halogen atoms with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US87345078A | 1978-01-30 | 1978-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE873764A true BE873764A (fr) | 1979-07-30 |
Family
ID=25361661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE0/193123A BE873764A (fr) | 1978-01-30 | 1979-01-29 | Procede de preparation de la n-ethylethylene-diamine par reaction de l'ethylene-diamine avec un halogenure d'ethyle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS55167258A (it) |
| BE (1) | BE873764A (it) |
| ZA (1) | ZA786951B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8383861B2 (en) * | 2008-10-06 | 2013-02-26 | Dow Global Technologies Llc | Methods for making ethanolamine(s) and ethyleneamine(s) from ethylene oxide and ammonia, and related methods |
| WO2011097490A1 (en) * | 2010-02-08 | 2011-08-11 | Ndsu Research Foundation | Method of producing polyalkylated oligoalkylenepolyamines |
| CN102030656B (zh) * | 2010-12-10 | 2013-12-04 | 山东鑫泉医药中间体有限公司 | 一种n-乙基乙二胺的合成方法 |
| JP2017526690A (ja) * | 2014-08-25 | 2017-09-14 | カーザ グローバル，リミティド ライアビリティ カンパニー | Ｎ−アルキルポリアミンの製造方法 |
-
1978
- 1978-12-12 ZA ZA00786951A patent/ZA786951B/xx unknown
-
1979
- 1979-01-29 BE BE0/193123A patent/BE873764A/xx not_active IP Right Cessation
- 1979-01-29 JP JP830579A patent/JPS55167258A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| ZA786951B (en) | 1979-11-28 |
| JPS6337779B2 (it) | 1988-07-27 |
| JPS55167258A (en) | 1980-12-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: LEDERLE PIPERACILLIN INC. Effective date: 19990129 |