ES420519A2 - Un procedimiento para producir un compuesto racemico. - Google Patents
Un procedimiento para producir un compuesto racemico.Info
- Publication number
- ES420519A2 ES420519A2 ES420519A ES420519A ES420519A2 ES 420519 A2 ES420519 A2 ES 420519A2 ES 420519 A ES420519 A ES 420519A ES 420519 A ES420519 A ES 420519A ES 420519 A2 ES420519 A2 ES 420519A2
- Authority
- ES
- Spain
- Prior art keywords
- alkyl
- hydroxy
- hydrogen
- group
- see formula
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 7
- 229910052739 hydrogen Inorganic materials 0.000 abstract 5
- 239000001257 hydrogen Substances 0.000 abstract 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 3
- 150000002431 hydrogen Chemical group 0.000 abstract 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 3
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 abstract 3
- -1 tetrahydropyranyloxy Chemical group 0.000 abstract 3
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 229910052799 carbon Inorganic materials 0.000 abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000005907 alkyl ester group Chemical group 0.000 abstract 1
- 150000004791 alkyl magnesium halides Chemical class 0.000 abstract 1
- 150000001732 carboxylic acid derivatives Chemical group 0.000 abstract 1
- 238000006911 enzymatic reaction Methods 0.000 abstract 1
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical class C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
- C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
- C07C405/0008—Analogues having the carboxyl group in the side-chains replaced by other functional groups
- C07C405/0041—Analogues having the carboxyl group in the side-chains replaced by other functional groups containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/516—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of nitrogen-containing compounds to >C = O groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/753—Unsaturated compounds containing a keto groups being part of a ring containing ether groups, groups, groups, or groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Pyrane Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Furan Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30641472A | 1972-11-14 | 1972-11-14 | |
| US33832573A | 1973-03-05 | 1973-03-05 | |
| US368983A US3879438A (en) | 1973-03-05 | 1973-06-11 | 4,5,13-Prostatrienoic acid derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES420519A2 true ES420519A2 (es) | 1977-03-01 |
Family
ID=27405167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES420519A Expired ES420519A2 (es) | 1972-11-14 | 1973-11-13 | Un procedimiento para producir un compuesto racemico. |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4993341A (enrdf_load_stackoverflow) |
| DE (1) | DE2355324A1 (enrdf_load_stackoverflow) |
| ES (1) | ES420519A2 (enrdf_load_stackoverflow) |
| FR (1) | FR2206096B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1414383A (enrdf_load_stackoverflow) |
| IL (1) | IL42670A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2830079A1 (de) * | 1978-07-08 | 1980-01-17 | Hoechst Ag | Neue prostaglandinderivate der delta 2,4-11-desoxy-pge-reihe |
| DE3414509A1 (de) * | 1984-04-13 | 1985-10-24 | Schering AG, 1000 Berlin und 4709 Bergkamen | Neue 9-halogen-prostaglandine |
-
1973
- 1973-07-04 GB GB3190073A patent/GB1414383A/en not_active Expired
- 1973-07-05 IL IL42670A patent/IL42670A/en unknown
- 1973-09-19 JP JP48105816A patent/JPS4993341A/ja active Pending
- 1973-11-06 DE DE19732355324 patent/DE2355324A1/de not_active Withdrawn
- 1973-11-09 FR FR7340024A patent/FR2206096B2/fr not_active Expired
- 1973-11-13 ES ES420519A patent/ES420519A2/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2206096A2 (enrdf_load_stackoverflow) | 1974-06-07 |
| GB1414383A (en) | 1975-11-19 |
| IL42670A0 (en) | 1973-10-25 |
| IL42670A (en) | 1977-01-31 |
| JPS4993341A (enrdf_load_stackoverflow) | 1974-09-05 |
| AU5776373A (en) | 1975-01-09 |
| DE2355324A1 (de) | 1974-05-22 |
| FR2206096B2 (enrdf_load_stackoverflow) | 1977-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20170705 |