FR2202090A1 - Tetramethyl acetyleneurea prodn - by condensing dimethyl urea and glyoxal in presence of hydrogen chloride using water as solvent - Google Patents
Tetramethyl acetyleneurea prodn - by condensing dimethyl urea and glyoxal in presence of hydrogen chloride using water as solventInfo
- Publication number
- FR2202090A1 FR2202090A1 FR7336014A FR7336014A FR2202090A1 FR 2202090 A1 FR2202090 A1 FR 2202090A1 FR 7336014 A FR7336014 A FR 7336014A FR 7336014 A FR7336014 A FR 7336014A FR 2202090 A1 FR2202090 A1 FR 2202090A1
- Authority
- FR
- France
- Prior art keywords
- water
- solvent
- tetramethyl
- glyoxal
- acetyleneurea
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 title abstract 4
- 239000002904 solvent Substances 0.000 title abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
- 229940015043 glyoxal Drugs 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title 1
- MGJKQDOBUOMPEZ-UHFFFAOYSA-N N,N'-dimethylurea Chemical compound CNC(=O)NC MGJKQDOBUOMPEZ-UHFFFAOYSA-N 0.000 title 1
- -1 Tetramethyl acetyleneurea Chemical compound 0.000 title 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 title 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 6
- 239000003176 neuroleptic agent Substances 0.000 abstract 1
- 230000000701 neuroleptic effect Effects 0.000 abstract 1
- XSHOQLFLPSMAGQ-UHFFFAOYSA-N octane-2,6-dione Chemical compound CCC(=O)CCCC(C)=O XSHOQLFLPSMAGQ-UHFFFAOYSA-N 0.000 abstract 1
- 231100000331 toxic Toxicity 0.000 abstract 1
- 230000002588 toxic effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
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 |
|---|---|---|---|
| SU1837015A SU491619A1 (ru) | 1972-10-10 | 1972-10-10 | Способ получени 2,4,6,8-тетраметил-2, 4,6,8-тетраазабицикло-(3,3,0)-октандиона-3,7 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2202090A1 true FR2202090A1 (en) | 1974-05-03 |
Family
ID=20529479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7336014A Withdrawn FR2202090A1 (en) | 1972-10-10 | 1973-10-09 | Tetramethyl acetyleneurea prodn - by condensing dimethyl urea and glyoxal in presence of hydrogen chloride using water as solvent |
Country Status (4)
| Country | Link |
|---|---|
| CS (1) | CS164124B1 (cs) |
| DE (1) | DE2349769A1 (cs) |
| FR (1) | FR2202090A1 (cs) |
| SU (1) | SU491619A1 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2589502C1 (ru) * | 2015-04-15 | 2016-07-10 | Открытое Акционерное Общество "Татхимфармпрепараты" | Лекарственное средство и способы его получения (варианты) |
-
1972
- 1972-10-10 SU SU1837015A patent/SU491619A1/ru active
-
1973
- 1973-10-03 DE DE19732349769 patent/DE2349769A1/de active Pending
- 1973-10-09 CS CS693873A patent/CS164124B1/cs unknown
- 1973-10-09 FR FR7336014A patent/FR2202090A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CS164124B1 (cs) | 1975-11-07 |
| DE2349769A1 (de) | 1974-04-25 |
| SU491619A1 (ru) | 1975-11-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |