DE197345C - - Google Patents
Info
- Publication number
- DE197345C DE197345C DE1906197345D DE197345DA DE197345C DE 197345 C DE197345 C DE 197345C DE 1906197345 D DE1906197345 D DE 1906197345D DE 197345D A DE197345D A DE 197345DA DE 197345 C DE197345 C DE 197345C
- Authority
- DE
- Germany
- Prior art keywords
- methylene
- acid
- citric acid
- trioxymethylene
- chloroacetate
- 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.)
- Expired - Lifetime
Links
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims 3
- QLAJNZSPVITUCQ-UHFFFAOYSA-N 1,3,2-dioxathietane 2,2-dioxide Chemical compound O=S1(=O)OCO1 QLAJNZSPVITUCQ-UHFFFAOYSA-N 0.000 claims 1
- BGJSXRVXTHVRSN-UHFFFAOYSA-N 1,3,5-trioxane Chemical group C1OCOCO1 BGJSXRVXTHVRSN-UHFFFAOYSA-N 0.000 claims 1
- YNOXCRMFGMSKIJ-UHFFFAOYSA-N 2-methylcitric acid Chemical compound OC(=O)C(C)C(O)(C(O)=O)CC(O)=O YNOXCRMFGMSKIJ-UHFFFAOYSA-N 0.000 claims 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims 1
- BPGDAMSIGCZZLK-UHFFFAOYSA-N acetyloxymethyl acetate Chemical compound CC(=O)OCOC(C)=O BPGDAMSIGCZZLK-UHFFFAOYSA-N 0.000 claims 1
- 239000002253 acid Substances 0.000 claims 1
- 150000008065 acid anhydrides Chemical class 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 150000001805 chlorine compounds Chemical class 0.000 claims 1
- 229940089960 chloroacetate Drugs 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- -1 methylene chloroacetate Chemical compound 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 229910052717 sulfur Inorganic materials 0.000 claims 1
- 239000011593 sulfur Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/32—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D317/34—Oxygen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT35845D AT35845B (de) | 1906-04-30 | 1908-04-15 | Verfahren zur Darstellung von Methylenzitronensäure. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE197345T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE197345C true DE197345C (enrdf_load_stackoverflow) |
Family
ID=32997306
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1906193767D Expired - Lifetime DE193767C (enrdf_load_stackoverflow) | 1906-02-17 | 1906-02-17 | |
| DE1906197345D Expired - Lifetime DE197345C (enrdf_load_stackoverflow) | 1906-04-30 | 1906-04-30 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1906193767D Expired - Lifetime DE193767C (enrdf_load_stackoverflow) | 1906-02-17 | 1906-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| DE (2) | DE193767C (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPP784998A0 (en) * | 1998-12-21 | 1999-01-21 | Ghadiminejad, Iraj | A low molecular weigh, non-proteinaceous compound that inhibits mitogen induced cytokine production |
| AT500306B1 (de) | 2003-08-06 | 2008-09-15 | Atomic Austria Gmbh | Bremsvorrichtung für einen schi |
-
1906
- 1906-02-17 DE DE1906193767D patent/DE193767C/de not_active Expired - Lifetime
- 1906-04-30 DE DE1906197345D patent/DE197345C/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE193767C (enrdf_load_stackoverflow) |
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