FR2124379A1 - Antitubercular ethambutol prepn - from a2-hydroxylamino-1- butanol and glyoxal and redn of prod - Google Patents
Antitubercular ethambutol prepn - from a2-hydroxylamino-1- butanol and glyoxal and redn of prodInfo
- Publication number
- FR2124379A1 FR2124379A1 FR7203440A FR7203440A FR2124379A1 FR 2124379 A1 FR2124379 A1 FR 2124379A1 FR 7203440 A FR7203440 A FR 7203440A FR 7203440 A FR7203440 A FR 7203440A FR 2124379 A1 FR2124379 A1 FR 2124379A1
- Authority
- FR
- France
- Prior art keywords
- pref
- redn
- ethambutol
- glyoxal
- butanol
- 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.)
- Granted
Links
- AEUTYOVWOVBAKS-UWVGGRQHSA-N ethambutol Chemical compound CC[C@@H](CO)NCCN[C@@H](CC)CO AEUTYOVWOVBAKS-UWVGGRQHSA-N 0.000 title abstract 4
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 title abstract 4
- 229960000285 ethambutol Drugs 0.000 title abstract 2
- 229940015043 glyoxal Drugs 0.000 title abstract 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N 1-butanol Substances CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 title 1
- 230000002365 anti-tubercular Effects 0.000 title 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- MHIHRIPETCJEMQ-UHFFFAOYSA-N 2-nitrobutan-1-ol Chemical compound CCC(CO)[N+]([O-])=O MHIHRIPETCJEMQ-UHFFFAOYSA-N 0.000 abstract 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical compound O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000002252 acyl group Chemical group 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- NTBIYBAYFBNTCD-UHFFFAOYSA-N dibenzoyl 2,3-dihydroxybutanedioate Chemical compound C=1C=CC=CC=1C(=O)OC(=O)C(O)C(O)C(=O)OC(=O)C1=CC=CC=C1 NTBIYBAYFBNTCD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 231100000252 nontoxic Toxicity 0.000 abstract 1
- 230000003000 nontoxic effect Effects 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C291/00—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00
- C07C291/02—Compounds containing carbon and nitrogen and having functional groups not covered by groups C07C201/00 - C07C281/00 containing nitrogen-oxide bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2024971 | 1971-02-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2124379A1 true FR2124379A1 (en) | 1972-09-22 |
| FR2124379B1 FR2124379B1 (esLanguage) | 1975-08-01 |
Family
ID=11165136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7203440A Granted FR2124379A1 (en) | 1971-02-06 | 1972-02-02 | Antitubercular ethambutol prepn - from a2-hydroxylamino-1- butanol and glyoxal and redn of prod |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE778969A (esLanguage) |
| DE (1) | DE2201159A1 (esLanguage) |
| ES (1) | ES399508A1 (esLanguage) |
| FR (1) | FR2124379A1 (esLanguage) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1069383A (en) * | 1963-07-04 | 1967-05-17 | Kalle Ag | Method and light-sensitive material for the preparation of printing plates |
| FR1589728A (esLanguage) * | 1967-09-14 | 1970-04-06 |
-
1972
- 1972-01-11 DE DE19722201159 patent/DE2201159A1/de active Pending
- 1972-02-02 FR FR7203440A patent/FR2124379A1/fr active Granted
- 1972-02-04 BE BE778969A patent/BE778969A/xx unknown
- 1972-02-05 ES ES399508A patent/ES399508A1/es not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1069383A (en) * | 1963-07-04 | 1967-05-17 | Kalle Ag | Method and light-sensitive material for the preparation of printing plates |
| FR1589728A (esLanguage) * | 1967-09-14 | 1970-04-06 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2124379B1 (esLanguage) | 1975-08-01 |
| ES399508A1 (es) | 1974-11-01 |
| DE2201159A1 (de) | 1972-08-17 |
| BE778969A (fr) | 1972-08-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |