RU2013150769A - METHOD FOR PRODUCING COPPER (II) GLYCINATE IN THE PRESENCE OF ACETOPHENONOXYM - Google Patents
METHOD FOR PRODUCING COPPER (II) GLYCINATE IN THE PRESENCE OF ACETOPHENONOXYM Download PDFInfo
- Publication number
- RU2013150769A RU2013150769A RU2013150769/04A RU2013150769A RU2013150769A RU 2013150769 A RU2013150769 A RU 2013150769A RU 2013150769/04 A RU2013150769/04 A RU 2013150769/04A RU 2013150769 A RU2013150769 A RU 2013150769A RU 2013150769 A RU2013150769 A RU 2013150769A
- Authority
- RU
- Russia
- Prior art keywords
- glycinate
- copper
- filtering
- acetophenone oxime
- reaction mixture
- Prior art date
Links
- VVYPIVJZLVJPGU-UHFFFAOYSA-L copper;2-aminoacetate Chemical compound [Cu+2].NCC([O-])=O.NCC([O-])=O VVYPIVJZLVJPGU-UHFFFAOYSA-L 0.000 title claims abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims abstract 9
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 claims abstract 6
- JHNRZXQVBKRYKN-VQHVLOKHSA-N (ne)-n-(1-phenylethylidene)hydroxylamine Chemical compound O\N=C(/C)C1=CC=CC=C1 JHNRZXQVBKRYKN-VQHVLOKHSA-N 0.000 claims abstract 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract 4
- 238000001914 filtration Methods 0.000 claims abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract 4
- 239000011541 reaction mixture Substances 0.000 claims abstract 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract 3
- 239000004471 Glycine Substances 0.000 claims abstract 3
- 229910052802 copper Inorganic materials 0.000 claims abstract 3
- 239000010949 copper Substances 0.000 claims abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 3
- DHMQDGOQFOQNFH-UHFFFAOYSA-M Aminoacetate Chemical compound NCC([O-])=O DHMQDGOQFOQNFH-UHFFFAOYSA-M 0.000 claims abstract 2
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000001816 cooling Methods 0.000 claims abstract 2
- 238000001035 drying Methods 0.000 claims abstract 2
- 238000001704 evaporation Methods 0.000 claims abstract 2
- 238000000034 method Methods 0.000 claims abstract 2
- 239000000203 mixture Substances 0.000 claims abstract 2
- 239000007800 oxidant agent Substances 0.000 claims abstract 2
- 239000003208 petroleum Substances 0.000 claims abstract 2
- 239000000843 powder Substances 0.000 claims abstract 2
- 239000002244 precipitate Substances 0.000 claims abstract 2
- 230000001376 precipitating effect Effects 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims abstract 2
- 238000005406 washing Methods 0.000 claims abstract 2
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Способ получения глицината меди (II) в присутствии ацетофеноноксима, включающий нагревание тонкоизмельченного порошка глицина и порошкообразной меди в воде (или диметилформамиде) при постоянном перемешивании реакционной смеси, декантировании осадка, растворении его, фильтровании раствора, частичном его упаривании, осаждении после охлаждения этиловым спиртом глицината меди (II), фильтровании смеси, промывании комплекса петролейным эфиром, высушивании, отличающийся тем, что в реакционную смесь перед нагреванием добавляют окислитель, в качестве которого используют ацетофеноноксим, при следующем соотношении компонентов, мас.%:A method of producing copper (II) glycinate in the presence of acetophenone oxime, comprising heating finely ground glycine powder and powdered copper in water (or dimethylformamide) with constant stirring of the reaction mixture, decanting the precipitate, dissolving it, filtering the solution, partially evaporating it, and precipitating glycinate with ethanol after cooling copper (II), filtering the mixture, washing the complex with petroleum ether, drying, characterized in that an oxidizing agent is added to the reaction mixture before heating, in the quality of which acetophenone oxime is used, in the following ratio of components, wt.%:
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013150769/04A RU2553471C2 (en) | 2013-11-14 | 2013-11-14 | Method for producing copper (ii) glycinate (ii) in presence of acetophenoneoxime |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013150769/04A RU2553471C2 (en) | 2013-11-14 | 2013-11-14 | Method for producing copper (ii) glycinate (ii) in presence of acetophenoneoxime |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013150769A true RU2013150769A (en) | 2015-05-20 |
| RU2553471C2 RU2553471C2 (en) | 2015-06-20 |
Family
ID=53283881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013150769/04A RU2553471C2 (en) | 2013-11-14 | 2013-11-14 | Method for producing copper (ii) glycinate (ii) in presence of acetophenoneoxime |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2553471C2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278916A (en) * | 2016-09-05 | 2017-01-04 | 河北东华冀衡化工有限公司 | A kind of preparation method of cupric glycinate |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU393282A1 (en) * | 1971-10-15 | 1973-08-10 | А. Акбаев, Н. В. Салеева, В. В. Ежова , М. Кыдынов Институт органической химии Киргизской ССР | ? Iai |
| CN101139299B (en) * | 2007-09-06 | 2010-07-14 | 广州天科生物科技有限公司 | Method for preparing copper and zinc glycine complexes by ball milling in solid phase |
-
2013
- 2013-11-14 RU RU2013150769/04A patent/RU2553471C2/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278916A (en) * | 2016-09-05 | 2017-01-04 | 河北东华冀衡化工有限公司 | A kind of preparation method of cupric glycinate |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2553471C2 (en) | 2015-06-20 |
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| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20161115 |